Ammar B. Kouki

En codirection avec : Khebir, Ahmed
Développement de circuits RF intelligents à base de systèmes micro-électromécaniques (MEMS), par Ben Ahmed,Kousseil.
Automne 2007


En codirection avec : Thibeault, Claude
Réalisation d'un banc d'essai pour l'étude d'architectures de systèmes RF intelligents, par Carpentier,Pierre-Paul.
Automne 2005


Conception d'un transmetteur/récepteur RF pour les systèmes d'identification marine., par El-Asmar,Mohamad.
Automne 2003


Modélisation et émulation des canaux de propagation des systèmes MIMO, par Jemmali,Ali.
Automne 2004


Conception et réalisation de circuits de modulation micro-ondes à contrôle linéaire, par Mtimat,Mohsen.
Automne 2003


Nouvelles architectures de "duplexeur" pour les communications sans fil, par Talbot,Christian.
Été 2005


Caractérisation des circuits RF par des dispositifs de mesure intégrés, par Randolph,Floris.
Automne 2007


En codirection avec : Noumeir, Rita
Conception et intégration d'un système de monitoring de la pression artérielle, par Richard,Charles.
Hiver 2007

Analyse et conception de structures d'annulation active des signaux micro-ondes., par Dhahbi,Mondher.
Été 2005

Analyse et implémentation d'un modèle d'une ligne de transmission arbitraire dans un simulateur, par Dilmi,Mohamed Cherif.
Automne 2002


Étude de techniques d'amélioration de la performance des amplificateurs à post-compensation, par Messaili,Djamal.
Automne 2002


Modèlisation des transistors bipolaires à hétérojonction pour la réalisation de circuits monolithiques hyperfréquence, par Si Mahfoud,Rachid.
Automne 2001

Étude et réalisation d'un amplificateur de puisssance par la technique Feedforward, par Nwantoly,Richard Forga.
Été 2012


Conception et réalisation d'un amplificateur Feedforward, par Chihani,Abdelkrim.
Été 2012

Improved GNSS Signal Simulatation Through GIS-Assited Propagation Modeling for Urban, par Hadidianmoghadam,Hossein.
Hiver 2020


Amélioration de la linéarité et du rendement énergétique des amplificateurs de puissance de topologie à deux branches pour les communications sans fil; cas d'un amplificateur LINC, par El-Asmar,Mohamad.
Automne 2008


En codirection avec : Gagnon, François
Étude et développement d'architectures d'amplification à deux branches pour les systèmes de communication sans fil, par Hamdane,Walid.
Hiver 2010


Techniques and Circuits for Efficient Reconfiguration of Antennas, par Niayesh,Mohsen.
Hiver 2020


En codirection avec : Mansour, Raafat R.
Réseaux d'adaptation d'impédance ajustables à base de composantes MEMS RF pour les applications basses fréquences, par Domingue,Frédéric.
Automne 2008


En codirection avec : Agba, Basile L.
Impacts des changements climatiques sur les modèles de conception des liaisons hertziennes, par Bettouche,Yamina.
Automne 2019


Accélération du temps de simulation des structures électromagnétiques planaires et tridimensionnelles à très hautes fréquences, par Jemai,Mohamed.
Automne 2016


Integration and Optimization of Filters and Duplexers in RF Front Ends, par Elzayat,Ahmed.
Automne 2019


En codirection avec : Belzile, Jean
A New Hardware Abstraction-Based Radiofrequency Design Methodology: Foundations and Case Studies, par Lafi,Sabeur.
Hiver 2016


New Non-Linear Microwave Network Parameters with Application to Gallium Nitride High Electron Mobility Transistor Modeling With X-Parameters, par Essaadali,Riadh.
Été 2015


Multi-Standard RF Front-End for Avionic Systems, par Mousavi,Seyyed Hassan.
Hiver 2015


Applied Electromagnetic Environment Cognition to Improve a Radio Communication Link, par Avilés Castillo,Juan.
Hiver 2017


Advanced low-loss and compact LTCC transmission lines and passive components for microwave and millimeter-wave applications, par Isapour,Aria.
Automne 2018


En codirection avec : Kaddoum, Georges
Highly Compact Tunable Filters for Wideband Applications, par Attaran Kakhki,Mostafa.
Automne 2019


Novel Dual-band LTCC Bandpass Filters for Microwave Applications, par Pourzadi,Aref.
Automne 2019


Frequency Reconfigurable Power Amplifier Based on MEMS and LTCC technologies, par Bahloul,Dorra.
Hiver 2020


Co-design Hardware/Software of a Universal GNSS Simulator for a Large Number of Channels, par Achouri,Madiha.
Hiver 2020


High Power Hifh Efficiency GaN-based Amplifer for MM-wave Applications in LTCC Technology, par Eskandari,Sina.
Hiver 2020


LTCC-Integrated MEMS Switches and Impedance Tuners for Power and Frequency Reconfigurable RF Front-Ends, par Fallah Nia,Ehsan.
Hiver 2020


Analog Predistortion Linearization of GaN RF Power Amplifiers, par Elarbi,Mustafa.
Hiver 2020

Conception d'une antenne intelligente à faisceau commutable assistée par un système de localisation des mobiles, par Jaber,Zouhair.
Hiver 2008


Intégration d'un amplificateur RF reconfigurable en fréquence, par Mourou,Mostafa.
Hiver 2011


Investigation of Hybrid Digital/Analog Predistortion of GaN Power Amplifiers, par Mgadmi,Marwa.
Hiver 2020


Design and realisation of filters on MHMIC and MMIC fabrication processes for duplexers realisation, par Elzayat,Ahmed.
Hiver 2008


Conception et réalisation d'un transmetteur radiofréquence multistandard pour les communications sans fil et la radio navigation, par Essaadali,Riadh.
Été 2009


Conception et mise en oeuvre d'une architecture logicielle pour l'amélioration des performances d'un simulateur GNSS et l'intégration de modèles multitrajets, par Ben Salah,Ahmed.
Hiver 2010


Conception et mise en oeuvre de module de contrôle de puissance et de génération de bruit pour conditionner les signaux RF d’un simulateur de constellation GPS et Galileo, par Loukil,Rami.
Hiver 2010


Développement d'une plateforme matérielle pour l'implémentation des techniques de décomposition de signaux pour les amplificateurs de puissance à deux branches, par Chabaane,Youssef.
Automne 2010


Modélisation électrothermique de transitors en technologie GaN, par Laredj,Mohammed.
Hiver 2011


Linéarisation par pré-distorsion cubique d'un tube à ondes progressives en bande C, par Hadouej,Taher.
Automne 2012


Design Fabrication and Test of a Radiating Element for a Ku-Band Smart Antenna, par Moslemi,Parisa.
Automne 2012


En codirection avec : Gagnon, François
Conception et réalisation d'un amplificateur RF à haut rendement énergétique, par Kallel,Abdelkhalek.
Hiver 2015


Design of Wideband Rotman Lens with Dummy Ports for Wide-Scan Phased Array Applications, par Adibifard,Somayeh.
Été 2018


En codirection avec : Cao, Hung
Design and Fabrication of a Miniaturized Wireless pH Sensor, par Amor,Houssem Eddine.
Automne 2016


Embedded Vector Measurement of RF/Microwave Circuits in LTCC Technology, par Mohamed,Hana.
Été 2019


Conception et réalisation d'un capteur passif biomédical implantable et d'un lecteur assurant l'activation et la communication sans fil, par Dendane,Mourad Ahmed.
Automne 2017


Electrothermal Design and Realization of High Efficiency Class F Power Amplifier, par Elarbi,Mustafa.
Été 2018


Ceramic Interposers for Ultra-High Density Packaging in 3D LTCC Technology, par Adibi,Arash.
Hiver 2020


Amélioration du rendement énergétique des amplificateurs de puissance microondes par conversion et recyclage de l'énergie thermique, par Bdhaifi,El Muzzammel.
Automne 2018


Conception d'un système de conversion thermo-électrique de l'énergie dissipée par les amplificateurs de puissance dans les systèmes radio-fréquences intégrable dans la technologie LTCC, par Abdelkefi,Mohamed Amine.
Hiver 2020

Mustafa Elarbi, Ammar Kouki. 2019. « Efficient implementation of a power amplifier stability circuit in LTCC ». Canadian Conference of Electrical and Computer Engineering (CCECE) (Edmonton, AB, Canada, May 05-08, 2019) Institute of Electrical and Electronics Engineers Inc..

Dorra Bahloul, Ammar B. Kouki. 2019. « Low loss air-filled transmission lines in LTCC technology ». Canadian Conference of Electrical and Computer Engineering (CCECE) (Edmonton, AB, Canada, May 05-08, 2019) Institute of Electrical and Electronics Engineers Inc..

Hana S. Mohamed, Ammar B. Kouki. 2019. « 3D reflectometer design for embedded RF vector measurement ». 92nd ARFTG Microwave Measurement Symposium (Orlando, FL, USA, Jan. 19-22, 2019) Piscataway, NJ, USA : IEEE.

Arash Adibi, Aria Isapour, Mohsen Niayesh, Ammar Kouki. 2018. « Ceramic interposers for ultra-high density packaging and 3D circuit integration ». IEEE 20th Electronics Packaging Technology Conference (EPTC) (Singapore, Singapore, Dec. 4-7, 2018) p. 13-16. Piscataway, NJ, USA : IEEE.

Chokri Jebali, Ammar Kouki. 2018. « A proposed prototype for cattle monitoring system using RFID ». 2018 International Flexible Electronics Technology Conference (Ottawa, ON, Canada, Aug. 7-9, 2018) Piscataway, NJ, USA : IEEE.

Chokri Jebali, Ammar Kouki. 2018. « Thermal effects analysis of GaN HEMT power amplifier based on LTCC substrate integration ». 2018 IEEE Canadian Conference on Electrical & Computer Engineering (CCECE) (Québec, QC, Canada, May 13-16, 2018) Piscataway, NJ, USA : IEEE.

Houssem Eddine Amor, Ammar B. Kouki, Paul Marsh, Kyoung Tae Kim, Hung Cao. 2017. « Development of a novel miniaturized LTCC-based wireless pH sensing system ». 2016 IEEE Sensors (Orlando, FL, USA, Oct. 30-Nov. 02, 2016) IEEE.

Hadidian Hossein Moghadam, Ali Foudazi, Ammar B. Kouki. 2017. « A comparison of satellite signal simulation in street canyon in 2D and 3D deterministic methods ». IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting (San Diego, CA, USA, July 09-14, 2017) p. 599-600. Piscataway, NJ, USA : IEEE.

Somayeh Adibifard, Ammar B. Kouki. 2016. « Design of a wideband Rotman lens with dummy ports for wide-scan phased array applications ». 17th International Symposium on Antenna Technology and Applied Electromagnetics (ANTEM) (Montréal, QC, Canada, July 10-13, 2016) Piscataway, NJ, USA : IEEE.

Achraf Ben Amar, Houssem Eddine Amor, Hung Cao, Ammar B. Kouki. 2016. « Fabrication of LTCC micro-fluidic devices for wireless Lab-On-A-Chip applications ». 12th International conference and exhibition on ceramic interconnect and ceramic microsystems technologies (CICMT) (Denver, CO, USA, Apr. 19-21, 2016) p. 85-88. International Microelectronics and Packaging Society (IMAPS).

Ahmed Khebir, Pawel Dlotko, Bernard Kapidani, Ammar Kouki, Ruben Specogna. 2016. « T-Ω formulation with higher order hierarchical basis functions for non simply connected conductors ». IEEE Conference on Electromagnetic Field Computation (CEFC) (Miami, FL, USA, Nov. 13-16, 2016) Piscataway, NJ, USA : IEEE.

Dorra Bahloul, Achraf Ben Amar, Ammar B. Kouki. 2016. « MEMS fabrication on LTCC substrates for RF applications : challenges and perspectives ». 12th International conference and exhibition on ceramic interconnect and ceramic microsystems technologies (CICMT) (Denver, CO, USA, Apr. 19-21, 2016) p. 89-94. International Microelectronics and Packaging Society (IMAPS).

Riadh Essaadali, Taher Hadouej, Chokri Jebali Ammar, Ammar Kouki. 2016. « Optimization of a direct conversion multi-standard transmitter used for rescue operations ». 35th IEEE Military Communications Conference (MILCOM) (Baltimore, MD, USA, Nov. 01-03, 2016) p. 1173-1178. IEEE.

Riadh Essaadali, Ammar Kouki. 2016. « A new simple unmanned aerial vehicle doppler effect RF reducing technique ». 35th IEEE Military Communications Conference (MILCOM) (Baltimore, MD, USA, Nov. 01-03, 2016) p. 1179-1183. IEEE.

Hadidian H. Moghadam, N. Hendijani, A. B. Kouki. 2016. « Application of wideband and narrow-band channel models to GPS satellite signal propagation in urban environments ». IEEE-APS Topical Conference on Antennas and Propagation iN Wireless Communications (APWC) (Cairns, Australia, Sept. 19-23, 2016) p. 98-101. Piscataway, NJ, USA : IEEE.

A. Isapour, D. Bahloul, A. B. Kouki. 2016. « A comparative study on four different transmission lines in LTCC for 60 GHz applications ». 12th International conference and exhibition on ceramic interconnect and ceramic microsystems technologies (CICMT) (Denver, CO, USA, Apr. 19-21, 2016) p. 191-198. International Microelectronics and Packaging Society (IMAPS).

Hung Cao, Yu Zhao, Ammar. B. Kouki, Yu-chong Tai, Tzung K. Hsiai. 2015. « A wireless ECG recording system for small animal models of heart regeneration ». 2015 IEEE MTT-S International Microwave Symposium (Phoenix, AZ, USA, May 17-22, 2015) IEEE.

C. Jebali, R. Essaadali, Cao Hung, Ammar B. Kouki. 2015. « Selective orthogonal predistortion for power amplifiers ». 2015 IEEE 28th Canadian Conference on Electrical and Computer Engineering (CCECE). Proceedings (Halifax, NS, Canada, May 3-6, 2015) p. 1600-1604. Piscataway, NJ, USA : IEEE.

C. Jebali, R. Essaadali, K. Saidi, M. A. Seguin, Ammar B. Kouki. 2015. « Improving RFID tag detection in the presence of mechanical vibration ». 2015 IEEE 16th Annual Wireless and Microwave Technology Conference (WAMICON) (Cocoa Beach, FL, USA, Apr. 13-15, 2015) Piscataway, NJ, USA : IEEE.

Mohamed Jemai, Ammar B. Kouki. 2015. « A new computational speed-up based criterion for accelerating the WCAWE MORe technique ». 2015 IEEE MTT-S International Conference on Numerical Electromagnetic and Multiphysics Modeling and Optimization (NEMO) (Ottawa, ON, Canada, Aug. 11-14, 2015) Piscataway, NJ, USA : IEEE.

R. Essaadali, C. Jebali, K. Grati, Ammar B. Kouki. 2015. « AIS data exchange protocol study and embedded software development for maritime navigation ». 2015 IEEE 28th Canadian Conference on Electrical and Computer Engineering (CCECE). Proceedings (Halifax, NS, Canada, May 3-6, 2015) p. 1594-1599. Piscataway, NJ, USA : IEEE.

R. Essaadali, Ammar B. Kouki, François Gagnon, D. Couillard, M. E. Grandmaison. 2015. « Overwater point-to-multipoint radio pathloss characterization and modeling ». 2015 IEEE Wireless Communications and Networking Conference (WCNC). Proceedings (New Orleans, LA, USA, Mar. 9-12, 2015) p. 195-200. Piscataway, NJ, USA : IEEE.

R. Essaadali, Ammar B. Kouki, A. Jarndal, F. M. Ghannouchi. 2015. « Modeling of extrinsic parasitic elements of Si based GaN HEMTs using two step de-embedding structures ». 2015 IEEE 16th Annual Wireless and Microwave Technology Conference (WAMICON) (Cocoa Beach, FL, USA, Apr. 13-15, 2015) Piscataway, NJ, USA : IEEE.

A. Jarndal, R. Essaadali, Ammar B. Kouki. 2015. « A general and reliable model for GaN HEMTs on Si and SiC substrates ». 2015 IEEE 16th Annual Wireless and Microwave Technology Conference (WAMICON) (Cocoa Beach, FL, USA, Apr. 13-15, 2015) Piscataway, NJ, USA : IEEE.

Y. Bettouche, B. L. Agba, A. B. Kouki. 2014. « Effect of metrological parameters variation on the radio refractivity in Quebec-Canada ». 18th World Multi-Conference on Systemics, Cybernetics and Informatics, WMSCI 2014 (Orland, FL, USA, July 15-18, 2014) p. 82-85. International Institute of Informatics and Systemics.

Y. Bettouche, B. L. Agba, Ammar B. Kouki. 2014. « Geoclimatic factor and point refractivity evaluation in Quebec-Canada ». 2014 XXXIth URSI General Assembly and Scientific Symposium (URSI GASS) (Beijing, China, Aug. 16-23, 2014) Piscataway, N. J., USA : IEEE.

Cao Hung, C. Jebali, Ammar B. Kouki, S. Thakar, C. M. Nguyen, S. Rao, J. C. Chiao. 2014. « Development of a laser micro-machined interdigitated capacitive strain sensor for structural health monitoring applications ». IEEE Sensors 2014. Proceedings (Valencia, Spain, Nov. 2-5, 2014) p. 1741-1744. Piscataway, N. J., USA : IEEE.

S. Hassan Mousavi, Ammar B. Kouki. 2014. « A highly compact VHF/UHF dual-band LTCC coupler for avionic systems ». 2014 IEEE MTT-S International Microwave Symposium, IMS 2014 (Tampa, FL, USA, June 1-6, 2014) Institute of Electrical and Electronics Engineers Inc..

A. Thibodeau, Ammar Kouki, Nicolas Constantin. 2013. « NARMA-based linearization of RF power amplifiers with non-monotonic response under dynamic hardware reconfiguration ». IEEE Radio and Wireless Symposium, RWS p. 85-87. IEEE Computer Society.

A. Thibodeau, Ammar Kouki, Nicolas Constantin. 2013. « NARMA-based linearization of RF power amplifiers with non-monotonic response under dynamic hardware reconfiguration ». 2013 IEEE 13th Topical Meeting on Silicon Monolithic Integrated Circuits in RF Systems, SiRF 2013 - RWW 2013 (Austin, TX, USA, Jan. 21-23, 2013) p. 51-53. Washington, D. C., USA : IEEE Computer Society.

Alexandre Thibodeau, Ammar B. Kouki, Nicolas Constantin. 2013. « NARMA-based linearization of RF power amplifiers with non-monotonic response under dynamic hardware reconfiguration ». 2013 IEEE Topical Conference on Power Amplifiers for Wireless and Radio Applications (PAWR) (Santa Clara, CA, USA, Jan. 20-23, 2013) p. 49-51. Piscataway, NJ, USA : IEEE.

M. El-Asmar, A. Birafane, Ammar B. Kouki, A. El-Rafhi. 2012. « Optimal combiner design for outphasing RF amplification systems ». 2012 2nd International Conference on Advances in Computational Tools for Engineering Applications (ACTEA) (Beirut, Lebanon, Dec. 12-15, 2012) p. 176-181. Piscataway, NJ, USA : IEEE.

Y. Bettouche, Ammar B. Kouki, B. L. Agba, O. Ben Sik Ali. 2012. « Seasonal variation of geoclimatic factor in terrestrial wireless link design ». 2012 International Symposium on Signals, Systems and Electronics (ISSSE) (Potsdam, Germany, Oct. 3-5, 2012) Piscataway, NJ : IEEE.

Yassine Faleh, Abdelaziz Samet, Ammar B. Kouki, Ahmed Khebir. 2012. « Reconstruct permeability of heterogeneous body using T- 3-D formulation and Gauss-Newton's method with total variation regularization ». 2012 6th International Conference on Sciences of Electronic, Technologies of Information and Telecommunications (SETIT) (Sousse, Tunisia, Mar. 21-24, 2012) p. 161-165. Piscataway, NJ : IEEE.

S. Hassan Mousavi, Ahmed Elzayat, Ammar B. Kouki. 2012. « Highly compact lumped element resonators in LTCC for avionic systems ». 2012 IEEE MTT-S International Microwave Symposium Digest (MTT) (Montreal, QC, Canada, June 17-22, 2012) Piscataway, N.J. : Institute of Electrical and Electronics Engineers Inc..

Said Aliouane, Ammar B. Kouki, Robert Aigner. 2011. « Very high-Q solenoid RF inductors for SiP LTCC integration ». IEEE MTT-S International Microwave Symposium (IMS) (Baltimore, MD, USA, June 05-10, 2011) IEEE.

Ahmed M. Elzayat, Ammar B. Kouki. 2011. « Tx/Rx isolation enhancement based on a novel Balanced Duplexer architecture ». IEEE MTT-S International Microwave Symposium Digest (Baltimore, MD, USA, June 5-10, 2011) Piscataway, N.J. : Institute of Electrical and Electronics Engineers.

Sabeur Lafi, Ammar Kouki, Jean Belzile. 2011. « A new hardware abstraction-based framework to cope with analog design challenges ». 23rd International Conference on Microelectronics, ICM 2011 (Hammamet, Tunisia, Dec. 19-22, 2011) IEEE.

Mohamed Laredj, Louay Degachi, Ahmed Birafane, Ammar Kouki, Fadhel M. Ghannouchi. 2011. « Extrinsic extraction pocedure for a small-signal GaN-HEMT model ». 23rd International Conference on Microelectronics (ICM) (Hammamat, Tunisia, Dec. 19-22, 2011) IEEE.

M. Si Moussa, Ammar B. Kouki. 2011. « Design of a small microstrip tag antenna for RFID applications ». 4th Annual Caneus Fly-by-Wireless Workshop (FBW) (Montreal, Canada, June 14-17, 2011) p. 111-114. Piscataway, N.J. : IEEE Computer Society.

M. Si Moussa, Ammar B. Kouki. 2011. « Meander line antenna for RFID applications in health care ». 24 th Canadian Conference on Electrical and Computer Engineering (CCECE) (Niagara Falls, Canada, May 8-11, 2011) p. 000296-000299. Piscataway, N.J. : Institute of Electrical and Electronics Engineers Inc..

Mehdi Si Moussa, Ammar B. Kouki. 2011. « A microstrip tag antenna for RFID applications in health care ». 23rd International Conference on Microelectronics, ICM 2011 (Hammamet, Tunisia, Dec. 19-22, 2011) IEEE.

François-Dominique Richardson, Ammar B. Kouki, Ghyslain Gagnon. 2011. « A CMOS RF power detector for an automatic impedance matching system ». IEEE 9th International New Circuits and Systems Conference (NEWCAS) (Bordeaux, France, June 26-29, 2011) p. 157-160. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

S. Aliouane, Ammar B. Kouki, Robert Aigner. 2010. « RF-MEMS switchable inductors for tunable bandwidth BAW filters ». 5th Conference on Design and Technology of Integrated Systems in Nanoscale Era (DTIS) (Hammamet, Tunisia, Mar. 23-25, 2010) New York, NY, USA : Association for Computing Machinery.

Ammar B. Kouki, I. Masri, François Gagnon, Claude Thibeault. 2010. « On the embedded vector RF measurements in frequency agile and reconfigurable front-ends ». 5th Conference on Design and Technology of Integrated Systems in Nanoscale Era (DTIS) (Hammamet, Tunisia, Mar. 23-25, 2010) p. 1-5. New York, NY, USA : Institute of Electrical and Electronics Engineers.

W. Hamdane, Ammar B. Kouki, François Gagnon. 2010. « An equivalent digital implementation of Chireix combiners under ideal source excitation ». IEEE Radio and Wireless Symposium (RWS) (New Orleans, La., USA, Jan. 10-14, 2010) p. 260-263. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers Computer Society.

Mohamed Sahmoudi, Ammar B. Kouki, René Jr Landry. 2010. « A new approach for mitigating carrier phase multipath errors in multi-GNSS real-time kinematic (RTK) receivers ». IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP) (Dallas, TX, USA, March 14-19, 2010) p. 3486-3489. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers Inc..

S. Akiouane, M. Jamai, K. Ahmed, A. Khebir, Ammar B. Kouki. 2009. « Rigorous electrothermal simulation for transformer and motor design ». International Conference for Inductive and Electromagnetic Components, Systems and Devices Including Manufacturing and Processing 2009 (INDUCTICA) (Berlin, Germany, May 5-7, 2009) p. 1-5.

Frédéric Domingue, Ammar B. Kouki, Raafat R. Mansour. 2009. « Tunable microwave amplifier using a compact MEMS impedance matching network ». 4th European Microwave Integrated Circuits Conference (EuMIC) in 12th European Microwave Week (EuMW) (Rome, Italy, Sept. 28-29, 2009) p. 351-354. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Mohamad El-Asmar, Ahmed Birafane, Ammar B. Kouki, Fadhel M. Ghannouchi. 2009. « Investigation of Chireix PA performances by testing one branch variable load amplifier ». International Conference on Advances in Computational Tools for Engineering Applications (ACTEA) (Beirut, Lebanon, July 15-17, 2009) p. 279-283. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Ammar B. Kouki. 2009. « Power efficient amplifiers : a path to greener microwave energy ». 12th International Symposium on Microwave and Optical Technology (ISMOT-2009) (New Delhi, India, Dec. 16-19, 2009)

Sabeur Lafi, Ammar B. Kouki, Jean Belzile. 2009. « A hardware abstraction framework for bridging RF front-ends design issues in open wireless architectures ». Global Mobile Congress (Shanghai, Peoples R. China, Oct. 12-14, 2009) p. 80-85. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Abdelaziz Hamdi, Ammar B. Kouki, Abdelaziz Samet. 2009. « Leaky coplanar waveguide antenna with tunable beamwidth and radiation angle using composite right/left-handed materials ». 3rd International Conference on Quantum, Nano and Micro Technologies (ICQNM) (Cancun, Mexico, Feb. 1-7, 2009) p. 152-156. Washington, D.C. : Institute of Electrical and Electronics Engineers Computer Society.

Mathieu Hémon, Frédéric Domingue, Ammar B. Kouki, Vahé Nerguizian, François Gagnon. 2009. « Band 3+ RF MEMS micro switch and its application to a high power tunable filter ». IEEE Radio and Wireless Symposium (RWS) (San Diego, CA, USA, Jan. 18-22, 2009) p. 642-645. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers Computer Society.

Anwar Jarndal, Pouya Aflaki, Louay Degachi, Ahmed Birafane, Ammar B. Kouki, Renato Negra, Fadhel M. Ghannouchi. 2009. « On the large-signal modeling of AlGaN/GaN HEMTs for RF switching-mode power amplifiers design ». Asia Pacific Microwave Conference (APMC) (Singapore, Singapore, Dec. 7-10, 2009) p. 2356-2359. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Yacine Adane, Wong Man-Fai, Ammar B. Kouki, Joe Wiart, V. F. Hanna. 2008. « Efficient back-propagation techniques based on spherical harmonics and plane waves decomposition for the near field assessment of base station antennas ». IEEE Antennas and Propagation Society International Symposium (Honolulu, HI, USA, June 9-15, 2007) p. 413-416. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

B. L. Agba, François Gagnon, Ammar B. Kouki. 2008. « Channel capacity and second order statistics in tactical mobile ad hoc networks ». IEEE Global Telecommunications Conference (GLOBECOM) (New Orleans, LA, USA, Nov. 30-Dec. 4, 2008) Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

B. L. Agba, François Gagnon, Ammar B. Kouki. 2008. « Effects of double mobility over channel statistics and system performances in high dynamic ad hoc networks ». IEEE Antennas and Propagation Society International Symposium (Honolulu, HI, USA, June 9-15, 2007) p. 5347-5350. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

F. Domingue, Ammar B. Kouki, R. R. Mansour. 2008. « Improved distributed MEMS matching network for low frequency applications using a slow-wave structure ». IEEE MTT-S International Microwave Symposium Digest (Atlanta, GA, USA, June 15-20, 2008) p. 1279-1282. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Frederic Domingue, Arash A. Fomani, Ammar B. Kouki, Raafat R. Mansour. 2008. « Distributed phase shifter with enhanced variability and impedance matching ». European Microwave Conference (EuMC) (Amsterdam, The Netherlands, Oct. 27-31, 2008) p. 108-111. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers Computer Society.

M. El-Asmar, W. Hamdane, A. Birafane, Ammar B. Kouki. 2008. « Efficiency vs. linearity trade-offs in outphasing power amplifiers ». Canadian Conference on Electrical and Computer Engineering (CCECE) (Niagara Falls, Canada, May 4-7, 2008) p. 1165-1168. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

S. Lafi, Roger Champagne, Ammar B. Kouki, Jean Belzile. 2008. « Modeling radio-frequency front-ends using sysML: a case study of a UMTS transceiver ». Workshop Proceedings : ACESMB 2008 : First International Workshop on Model Based Architecting and Construction of Embedded Systems (Toulouse, France, Sept. 29, 2008) p. 115-118.

Chaker Essid, M. Bassem Ben Salah, Yassine Faleh, Abdelaziz Samet, Ammar B. Kouki. 2008. « An efficient space domain formulation of the MOM method for planar circuits ». Progress in Electromagnetic Research Symposium (PIERS) (Cambridge, MA, USA, Jul. 2-6, 2008) p. 722-724. Cambridge, USA : The Electromagnetics Academy.

Y. Faleh, A. Khebir, Ammar B. Kouki, A. Samet. 2008. « An efficient algorithm based on T-W 3-D formulation to reconstruct the conductivity from eddy currents data ». IEEE Conference on Electromagnetic Field Computation (CEFC) (Athens, Greece, May 11-15, 2008) p. 1165-1168. Piscataway, NJ, USA : IEEE Magnetics Society.

Yassine Faleh, Chaker Essid, Ahmed Khebir, Ammar B. Kouki, Abdelaziz Samet. 2008. « Numerical reconstruction of permeability material using 3-D T- Ω formulation of finite element method ». Progress in Electromagnetic Research Symposium (PIERS) (Cambridge, MA, USA, Jul. 2-6, 2008) p. 456-460. Cambridge, USA : The Electromagnetics Academy.

W. Hamdane, A. Birafane, Ammar B. Kouki, François Gagnon. 2008. « An adaptive MILC amplification system for adaptive MQAM transmitters ». IEEE International Conference on Signal Processing and Communications (ICSPC) (Dubai, United Arab Emirates, Nov. 24-27, 2007) p. 780-783. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Abdelaziz Hamdi, Ammar B. Kouki, Abdelaziz Samet. 2008. « Modeling and design of a novel backward-wave scanning-beam antenna based on negative refractive index material structures ». 3rd International Conference on Systems and Networks Communications (ICSNC) (Sliema, Malta, Oct. 26-31, 2008) p. 33-37. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers Computer Society.

Monem Bel Hassine, Khaled Grati, Adel Ghazel, Ammar B. Kouki. 2008. « Design and implementation of AIS link layer using SDL-RT ». IEEE International Systems Conference Proceedings (Montreal, Canada, April 7-10, 2008) p. 126-130. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers Computer Society.

Mohamed Ghassen Souissi, Khaled Grati, Adel Ghazel, Ammar B. Kouki. 2008. « Software efficient implementation of GMSK modem for an automatic identification system transceiver ». Canadian Conference on Electrical and Computer Engineering (CCECE) (Niagara Falls, Canada, May 4-7, 2008) p. 601-606. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Y. Adane, A. Constantinescu, J. Belzile, A. Kouki. 2007. « Design of miniature RF band-pass filters for a hybrid GPS/Galileo receiver front-end insert ». Institute of Navigation National Technical Meeting (NTM) (San Diego, CA, USA, Jan. 22-24, 2007) p. 350-356.

Basile L. Agba, François Gagnon, Ammar B. Kouki. 2007. « Analysis of second order statistics and system performances in mobile ad hoc networks: theory and simulation ». WMSCI 2007 - The 11th World Multi-Conference on Systemics, Cybernetics and Informatics, Jointly with the 13th International Conference on Information Systems Analysis and Synthesis, ISAS 2007 - Proc. (Orlando, FL, USA, July 8-11, 2007) p. 1-6. Paris, France : International Social Science Council.

B. Chatelain, François Gagnon, Ammar B. Kouki. 2007. « A systemic approach to combined linearization and efficiency improvement for power amplifiers ». European Microwave Conference (EuMC) (Munich, Germany, Oct. 9-12, 2007) p. 190-193. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

M. El-Asmar, A. Birafane, Ammar B. Kouki. 2007. « Impact of PA mismatching in chireix-outphasing system without stubs ». International Symposium on Signals, Systems and Electronics (ISSSE) (Montreal, Canada, Jul. 30-Aug. 2, 2007) p. 201-204. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Mohamed El-Asmar, Ammar B. Kouki. 2007. « Improving chireix combiner efficiency using MEMS switches ». Canadian Conference on Electrical and Computer Engineering (CCECE) (Ottawa, Canada, May 7-10, 2006) p. 2310-2313. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Sabeur Lafi, Ammar B. Kouki, Jean Belzile, Adel Ghazel. 2007. « Towards a coherent framework for automated RF front-end design using hardware abstraction ». 16th IST Mobile and Wireless Communications Summit (Budapest, Hungary, Jul. 1-5, 2007) Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

W. Hamdane, A. Birafane, Ammar B. Kouki, François Gagnon. 2007. « Linearization of class B amplifier and application to outphasing systems ». International Symposium on Signals, Systems and Electronics (ISSSE) (Montreal, Canada, Jul. 30-Aug. 2, 2007) p. 543-546. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

W. Hamdane, M. El-Asmar, A. Birafane, Ammar B. Kouki. 2007. « Investigation of efficiency vs. linearity trade-offs in LINC amplifiers for varying outphasing combiner reactances ». 14th IEEE International Conference on Electronics, Circuits and Systems (ICECS) (Marrakech, Morocco, Dec.11-14, 2007) p. 274-277. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers Computer Society.

Basile L. Agba, François Gagnon, Ammar B. Kouki. 2006. « Scenarios generator for ad hoc networks ». IEEE International Symposium on Industrial Electronics (ISIE) (Montreal, Canada, Jul. 9-13, 2006) p. 2677-2681. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Basile L. Agba, François Gagnon, Ammar B. Kouki. 2006. « Small-scale fading modeling for tactical ad hoc networks ». 12th International Symposium on Antenna Technology and Applied Electromagnetics and Canadian Radio Sciences Conference (ANTEM/URSI) (Montreal, QC, Canada, July 16-19, 2006) p. 421-425. Winnipeg, Canada : ANTEM .

Basile L. Agba, François Gagnon, Ammar B. Kouki. 2006. « Spécification et définition de scénarios pour les réseaux ad hoc : application au domaine militaire ». Canadian Conference on Electrical and Computer Engineering (CCECE) (Ottawa, Canada, May 7-10, 2006) p. 676-679. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Basile L. Agba, François Gagnon, Ammar B. Kouki. 2006. « Tactical ad hoc scenarios generator coupled with channel modeling ». IEEE Wireless and Microwave Technology Conference (WAMICON) (Clearwater Beach, FL, USA, Dec. 4-5, 2006) Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Mohamed El-Amsar, A. Birafane, Ammar B. Kouki. 2006. « Optimization of the LINC average power efficiency using Chireix combining systems ». IEEE International Symposium on Industrial Electronics (ISIE) (Montreal, Canada, Jul. 9-13, 2006) p. 3169-3172. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

M. El-Asmar, A. Birafane, Ammar B. Kouki. 2006. « A simplified model for chireix outphasing combiner efficiency ». 36th European Microwave Conference (Manchester, UK, Sept.10-15, 2006) p. 192-195. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

M. Arshad, Ammar B. Kouki. 2006. « Precise estimation of MIMO channel capacity from RF measurements ». 9th European Conference on Wireless Technology (Manchester, UK, Sept. 10-12, 2006) p. 209-211. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

M. El-Asmar, W. Hamdane, A. Birafane, A. B. Kouki. 2006. « Efficiency improvement of Chireix power amplifier with OFDM signals ». 10th World Multi-Conference on Systemics, Cybernetics and Informatics, WMSCI 2006, Jointly with the 12th International Conference on Information Systems Analysis and Synthesis, ISAS 2006 (Orlando, FL, USA, July 16-19, 2006) p. 375-379.

Rim Barrak, Mounira Msehli, Adel Ghazel, Ammar Kouki. 2006. « Optimized AIS/DSC homodyne receiver design ». 13th IEEE International Conference on Electronics, Circuits and Systems (ICECS) (Nice, France, Dec. 10-12, 2006) p. 1324-1327. IEEE Section France.

G. Poitau, Ammar B. Kouki. 2006. « MILC : modified implementation of the LINC concept ». IEEE MTT-S International Microwave Symposium Digest (San Francisco, CA, USA, June 11-16, 2006) p. 1883-1886. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Ammar Issaoun, Fadhel M. Ghannouchi, Ammar B. Kouki. 2005. « Importance of the absolute electrical length of the outphasing combiner in LINC amplification systems ». Asia-Pacific Microwave Conference (APMC) (Suzhou, China, Dec. 04-07, 2005) IEEE.

Pierre-Paul Carpentier, Ammar B. Kouki, Claude Thibeault. 2004. « A flexible digital platform for real-time control of RF components with application to MIMO channel emulation ». Canadian Conference on Electrical and Computer Engineering (Niagara Falls, Canada, May 2-5, 2004) p. 665-668. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Pierre-Paul Carpentier, Gwenael Poitau, Ammar B. Kouki, Claude Thibeault. 2004. « An integrated digital platform for rapid evaluation of novel wireless architectures ». Fourth IEEE International Symposium on Signal Processing and Information Technology (Rome, Italy, Dec. 18-21, 2004) p. 148-151. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

I. Chahed, Jean Belzile, Ammar B. Kouki. 2004. « Blind decision feedback equalizer based on high order MCMA ». Canadian Conference on Electrical and Computer Engineering (Niagara Falls, Canada, May 2-5, 2004) p. 2111-2114. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Nicolas Dévé, Ammar B. Kouki, Vahé Nerguizian. 2004. « A compact size reconfigurable 1-3 GHz impedance tuner suitable for RF MEMS applications ». 16th International Conference on Microelectronics (ICM) (Tunis, Tunisia, Dec. 6-8, 2004) p. 101-104. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

K. Ben Ahmed, Ammar B. Kouki, A. Khebir. 2004. « Physics-based analysis of variable RF MEMS capacitors ». Canadian Conference on Electrical and Computer Engineering (Niagara Falls, Canada, May 2-5, 2004) p. 739-742. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

A. Jemmah, Ammar B. Kouki. 2004. « Investigation of MIMO channel correlation and capacity based on partial embedded RF measurements ». Canadian Conference on Electrical and Computer Engineering (Niagara Falls, Canada, May 2-5, 2004) p. 531-534. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

M. El-Asmar, Ammar B. Kouki. 2004. « Design and realization of a RF transceiver for marine identification system ». Canadian Conference on Electrical and Computer Engineering (Niagara Falls, Canada, May 2-5, 2004) p. 535-538. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

A. Birafane, Ammar B. Kouki. 2004. « Distortion free LINC amplifier with chireix-outphasing combiner using phase-only predistortion ». 34th European Microwave Conference (Amsterdam, The Netherlands, Oct. 12-14, 2004) p. 1069-1072. London, UK : Horizon House Publications Ltd.

Ahmed Birafane, Ammar B. Kouki. 2004. « Sources of linearity degradation in LINC transmitters for hybrid and outphasing combiners ». Canadian Conference on Electrical and Computer Engineering (Niagara Falls, Canada, May 2-5, 2004) p. 547-550. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Ammar Issaoun, D. Dousset, Ammar B. Kouki, Fadhel M. Ghannouchi. 2004. « A novel temperature-dependent Gummel-Poon based large signal for accurate modeling of heterojunction bipolar transistors ». Canadian Conference on Electrical and Computer Engineering (Niagara Falls, Canada, May 2-5, 2004) p. 27-30. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

M. Mtimat, Ammar B. Kouki. 2004. « Design and characterization of variable attenuators and phase shifters with linearized bias control voltages ». Canadian Conference on Electrical and Computer Engineering (Niagara Falls, Canada, May 2-5, 2004) p. 1085-1088. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Ammar Issaoun, Ammar B. Kouki, Fadhel M. Ghannouchi. 2004. « Scaling expressions for DC parameters of a Gummel-Poon based model for HBTs ». Canadian Conference on Electrical and Computer Engineering (Niagara Falls, Canada, May 2-5, 2004) p. 35-38. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Ammar Issaoun, Ammar B. Kouki, Fadhel M. Ghannouchi. 2004. « Symbolically defined empirical large-signal model for HBTs compared to the Gummel-Poon model ». Canadian Conference on Electrical and Computer Engineering (Niagara Falls, Canada, May 2-5, 2004) p. 31-34. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Gwenael Poitau, Ahmed Birafane, Ammar B. Kouki. 2004. « Experimental characterization of LINC outphasing combiners' efficiency and linearity ». IEEE Radio and Wireless Conference (Atlanta, GA, USA, Sept. 19-22, 2004) p. 87-90. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Gwenael Poitau, Benoit Chatelain, Walid Hamdane, Ammar B. Kouki, François Gagnon. 2004. « Impact of spectral shaping location on the performance of communication transceivers ». IEEE International Conference on Industrial Technology (ICIT) (Hammamet, Tunisia, Dec. 8-10, 2004) p. 254-257. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Gwenael Poitau, Ammar B. Kouki. 2004. « Analysis of MIMO capacity in waveguide environments using practical antenna structures for selective mode excitation ». Canadian Conference on Electrical and Computer Engineering (Niagara Falls, Canada, May 2-5, 2004) p. 349-352. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Gwenael Poitau, Ammar B. Kouki. 2004. « Impact of realistic amplification models on dynamic VBLAST optimization ». IEEE 59th Vehicular Technology Conference (VTC) (Milan, Italy, May 17-19, 2004) p. 894-897. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Gwenael Poitau, Ammar B. Kouki. 2004. « Mode coupling effect on MIMO capacity in a lossy waveguide environment ». 5th World Wireless Congress (San Francisco, CA, USA, May 25-28, 2004) p. 358-362. Cupertino, CA, USA : Delson Group Inc..

Sergey Loyka, Ammar B. Kouki. 2003. « Dimensionality loss in mimo communication systems ». 3rd IASTED International Conference on Wireless and Optical Communications (Banff, Canada, Jul. 2-4, 2003) p. 138-143. Anaheim, CA, USA : ACTA Press.

Ahmed Birafane, Ammar B. Kouki. 2003. « An analytical approach to LINC power combining efficiency estimation and optimization ». 33rd European Microwave Conference (Munich, Germany, Oct. 7-9, 2003) p. 1227-1229. London, UK : Horizon House Publications ltd.

Sami Bousnina, Fadhel M. Ghannouchi, Ammar B. Kouki. 2001. « Experimental study of effect of parasitic capacitances on accuracy of HBT small-signal model ». 8th International symposium on microwave and optical technology (Montreal, QC, Canada, June 19-23, 2001) p. 123-126. Montreal, Canada : École Polytechnique de Montréal.

Sergey Loyka, Ammar B. Kouki. 2001. « Correlation and MIMO communication architecture ». 8th International symposium on microwave and optical technology (Montreal, QC, Canada, June 19-23, 2001) p. 37-44. Montreal, Canada : École Polytechnique de Montréal.

Sergey Loyka, Ammar B. Kouki. 2001. « Early-time behavior of the ground transient resistance of overhead lines ». IEEE International Symposium Electromagnetic Compatibility (EMC) (Montreal, Canada, Aug. 13-17, 2001) p. 222-226. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Sergey Loyka, Ammar B. Kouki. 2001. « On the use of Jensen's inequality for MIMO channel capacity estimation ». Canadian Conference on Electrical and Computer Engineering (Toronto, Canada, May 13-16, 2001) p. 475-480. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Sergey Loyka, Ammar B. Kouki. 2001. « The impact of correlation on multi-antenna system performance : Correlation matrix approach ». IEEE 54th Vehicular Technology Conference (VTC) (Atlantic City, NJ, USA, Oct. 7-11, 2001) p. 533-537. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Sergey Loyka, Ammar B. Kouki, François Gagnon. 2001. « Fade depth prediction on wireless microwave links using two-ray multipath model ». Canadian Conference on Electrical and Computer Engineering (Toronto, Canada, May 13-16, 2001) p. 493-498. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Sergey Loyka, Ammar B. Kouki, François Gagnon. 2001. « Fading prediction on microwave links for airborne communications ». IEEE 54th Vehicular Technology Conference (VTC) (Atlantic City, NJ, USA, Oct. 7-11, 2001) p. 1960-1964. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Ammar B. Kouki, N. Outaleb. 2000. « Performance improvement of feedforward power amplifiers by using a novel injection combining technique ». IEEE MTT-S International Microwave Symposium Digest (Boston, MA, USA, June 11-16, 2000) p. 481-484. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

A. Kouki, N. Boulejfene. 1998. « RF analysis of high speed digital interconnects ». RFIC research & development'98 (Ottawa, ON, Canada, Nov., 1998)

Noureddine Boulejfen, Ammar B. Kouki, Souheil Khouaja, Fadhel M. Ghannouchi. 1998. « A homodyne multi-port network analyzer for S parameter measurements of microwave N-port circuits/systems ». IEEE Asia-Pacific Conference on Circuits and Systems (APCCAS) (Chiangmai, Thailand, Nov. 24-27, 1998) p. 687-689. Piscataway, NJ, USA : Institute of Electrical and Electronics Engineers.

Ahmed Elzayat, Ammar Kouki. 2019. « Miniaturized planar filters exhibiting flexible placement of three transmission zeros suitable for duplexer design ». International Journal of RF and Microwave Computer-Aided Engineering. vol. 29 , nº 1. 9 p.

Y. Bettouche, H. Obeidat, B. Agba, A. Kouki, H. Alhassan, Jonathan Rodriguez, R. Abd-Alhameed, S. Jones. 2019. « Long-term evolution of the surface refractivity for Arctic regions ». Radio Science. vol. 54 , nº 7. p. 602-611.

Hossein Hadidian Moghadam, Ammar B. Kouki. 2019. « New modified urban canyon models for satellite signal propagation prediction ». IEEE Access. vol. 7 p. 25298-25307.

Aria Isapour, Ammar Kouki. 2019. « Vertical LTCC integrated rectangular waveguide and transitions for millimeter-wave applications ». IEEE Transactions on Microwave Theory and Techniques. vol. 67 , nº 3. p. 868-882.

Aref Pourzadi, Aria Isapour, Ammar Kouki. 2019. « Design of compact dual-band LTCC second-order chebyshev bandpass filters using a direct synthesis approach ». IEEE Transactions on Microwave Theory and Techniques. vol. 67 , nº 4. p. 1441-1451.

Chokri Jebali, Ammar B. Kouki. 2018. « Read range/rate improvement of LF RFID-based tracking systems ». IEEE Journal of Radio Frequency Identification. vol. 2 , nº 2. p. 73-79.

Ahmed Khebir, Pawel Dłotko, Bernard Kapidani, Ammar Kouki, Ruben Specogna. 2018. « T-Ω Formulation with higher-order hierarchical basis functions for nonsimply connected conductors ». Mathematical Problems in Engineering. vol. 2018 8 p.

R. Essaadali, A. Jarndal, A. B. Kouki, F. M. Ghannouchi. 2018. « On the accurate voltage and current analytical relationship to X-Parameters of a nonlinear two-port network ». IEEE Transactions on Microwave Theory and Techniques. vol. 66 , nº 10. p. 4439-4451.

Riadh Essaadali, Anwar Jarndal, Ammar B. Kouki, Fadhel M. Ghannouchi. 2018. « Conversion rules between X-Parameters and linearized two-port network parameters for large-signal operating conditions ». IEEE Transactions on Microwave Theory and Techniques. vol. 66 , nº 11. p. 4745-4756.

Anwar Jarndal, Ammar Kouki. 2017. « Efficient modeling of GaN HEMTs for linear and nonlinear circuits design ». International Journal of Numerical Modelling: Electronic Networks, Devices and Fields. vol. 30 , nº 1.

Achraf Ben Amar, Hung Cao, Ammar B. Kouki. 2017. « Modeling and process design optimization of a piezoelectric micromachined ultrasonic transducers (PMUT) using lumped elements parameters ». Microsystem Technologies. vol. 23 , nº 10. 11 p. p. 4659-4669.

Mohamed Jemai, Ammar B. Kouki. 2017. « New adaptive multi-expansion frequencies approach for SP-MORe techniques with application to the well-conditioned asymptotic waveform evaluation ». IEEE Transactions on Microwave Theory and Techniques. vol. 65 , nº 10. p. 3709-3719.

Haig A. Atikian, Pawel Latawiec, Michael J. Burek, Young-Ik Sohn, Srujan Meesala, Normand Gravel, Ammar B. Kouki, Marko Lončar. 2017. « Freestanding nanostructures via reactive ion beam angled etching ». APL Photonics. vol. 2 , nº 5.

Riadh Essaadali, Said Aliouane, Chokri Jebali, Ammar Kouki. 2017. « Optimization of multi-standard transmitter architecture using single-double conversion technique used for rescue operations ». Advances in Science, Technology and Engineering Systems Journal. vol. 2 , nº 3. p. 73-81.

Aria Isapour, Ammar B. Kouki. 2017. « Empty LTCC integrated waveguide with compact transitions for ultra-low loss millimeter-wave applications ». IEEE Microwave and Wireless Components Letters. vol. 27 , nº 2. p. 144-146.

Farès Tounsi, Mohamed Hadj Said, Ammar B. Kouki, Brahim Mezghani. 2017. « AC actuation contribution to the induced electromotive force in the miniaturized inductive planar microphone ». Analog Integrated Circuits and Signal Processing. vol. 90 , nº 3. 12 p. p. 551-562.

Anwar Jarndal, Riadh Essaadali, Ammar B. Kouki. 2016. « A reliable model parameter extraction method applied to AlGaN/GaN HEMTs ». IEEE Transactions on Computer-Aided Design of Integrated Circuits and Systems. vol. 35 , nº 2. p. 211-219.

Anwar Jarndal, Ammar Kouki. 2016. « GaN high electron mobility transistors: a review from parasitic elements extraction's perspective ». The Journal of Engineering. 8 p.

Ali Attaran, Rashid Rashidzadeh, Ammar Kouki. 2016. « 60 GHz Low phase error rotman lens combined with wideband microstrip antenna array using LTCC technology ». IEEE Transactions on Antennas and Propagation. vol. 64 , nº 12. p. 5172-5180.

Juan C. Aviles, Ammar Kouki. 2016. « Exploiting site-specific propagation characteristics in directional search at 28 ghz ». IEEE Access. vol. 4 p. 3894-3906.

Juan C. Aviles, Ammar Kouki. 2016. « Position-aided mm-wave beam training under NLOS conditions ». IEEE Access. vol. 4 p. 8703-8714.

Riadh Essaadali, Anwar Jarndal, Ammar Kouki, Fadhel M. Ghannouchi. 2016. « A new GaN HEMT equivalent circuit modeling technique based on x-parameters ». IEEE Transactions on Microwave Theory and Techniques. vol. 64 , nº 9. p. 2758-2777.

Parisa Moslemi, Ammar Kouki. 2016. « A dual polarized, Ku-band patch antenna using hybrid LTCC-PCB technology ». Microwave and Optical Technology Letters. vol. 58 , nº 1. p. 202-206.

Seyyed Hassan Mousavi, Ammar B. Kouki. 2016. « Highly compact VHF/UHF dual-band/dual-function LTCC circuits: application to avionic systems ». IEEE Transactions on Components, Packaging and Manufacturing Technology. vol. 6 , nº 1. p. 12-22.

Hung Cao, Shreyas K. Thakar, Matthew Lee Oseng, Cuong M. Nguyen, Chokri Jebali, Ammar B. Kouki, J. C. Chiao. 2015. « Development and characterization of a novel interdigitated capacitive strain sensor for structural health monitoring ». IEEE Sensors Journal. vol. 15 , nº 11. p. 6542-6548.

Achraf Bem Amar, Dorra Bahloul, François Gagnon, Ammar B. Kouki. 2015. « MEMS filter's design and modeling based on width-extensional mode plate resonator for wireless applications ». Microsystem Technologies. vol. 21 , nº 7. p. 1567-1576.

Achraf Ben Amar, Ammar B. Kouki, Hung Cao. 2015. « Power approaches for implantable medical devices ». Sensors. vol. 15 , nº 11. p. 28889-28914.

S. Hassan Mousavi, Ammar B. Kouki. 2015. « High-SRF VHF/UHF lumped elements in LTCC ». IEEE Microwave and Wireless Components Letters. vol. 25 , nº 1. p. 25-27.

M. El-Asmar, A. Birafane, M. Helaoui, A. B. Kouki, F. M. Ghannouchi. 2012. « Analytical design methodology of outphasing amplification systems using a new simplified chireix combiner model ». IEEE Transactions on Microwave Theory and Techniques. vol. 60 , nº 6. p. 1886-1895.

A. Birafane, P. Aflaki, A. B. Kouki, F. M. Ghannouchi. 2012. « Enhanced DC model for GaN HEMT transistors with built-in thermal and trapping effects ». Solid-State Electronics. vol. 76 p. 77-83.

Guillaume Lamontagne, René Jr. Landry, Ammar B. Kouki. 2012. « Direct RF sampling GNSS receiver design and jitter analysis ». Positioning. vol. 3 , nº 4. p. 46-61.

Jinping Ma, Ammar B. Kouki, René Jr Landry. 2012. « Wideband circularly polarized single probe-fed patch antenna ». Microwave and Optical Technology Letters. vol. 54 , nº 8. p. 1803-1808.

Anwar Jarndal, Pouya Aflaki, Renato Negra, Ammar B. Kouki, Fadhel M. Ghannouchi. 2011. « Large-signal modeling methodology for GaN HEMTs for RF switching-mode power amplifiers design ». International Journal of RF and Microwave Computer-Aided Engineering. vol. 21 , nº 1. p. 45-51.

Ahmed Birafane, Mohamad El-Asmar, Ammar B. Kouki, Mohamed Helaoui, Fadhel M. Ghannouchi. 2010. « Analyzing LINC systems ». IEEE Microwave Magazine. vol. 11 , nº 5. p. 59-71.

Anwar Jarndal, Pouya Aflaki, Louay Degachi, Ahmed Birafane, Ammar B. Kouki, Renato Negra, Fadhel M. Ghannouchi. 2010. « Large-signal model for AlGaN/GaN HEMTs suitable for RF switching-mode power amplifiers design ». Solid-State Electronics. vol. 54 , nº 7. p. 696-700.

Frédéric Domingue, Siamak Fouladi, Ammar B. Kouki, Raafat R. Mansour. 2009. « Design methodology and optimization of distributed MEMS matching networks for low-microwave-frequency applications ». IEEE Transactions on Microwave Theory and Techniques. vol. 57 , nº 12. p. 3030-3041.

C. Essid, M. B. Ben Salah, K. Kochlef, A. Samet, A. Kouki. 2009. « Spatial-spectral formulation of method of moment for rigorous analysis of microstrip structures ». Progress in Electromagnetics Research Letters. vol. 6 p. 17-26.

Yassine Faleh, Chaker Essid, Ahmed Khebir, Ammar B. Kouki, Abdelaziz Samet. 2008. « Numerical reconstruction of permeability material using 3-D T- Ω formulation of finite element method ». PIERS Online. vol. 4 , nº 6. p. 661-665.

Mohamed Helaoui, Slim Boumaiza, Fadhel M. Ghannouchi, Ammar B. Kouki, Adel Ghazel. 2007. « A new mode-multiplexing LINC architecture to boost the efficiency of WiMAX up-link transmitters ». IEEE Transactions on Microwave Theory and Techniques. vol. 55 , nº 2. p. 248-253.

Ammar Issaoun, Ammar B. Kouki, Fadhel M. Ghannouchi. 2006. « A simple large signal model for III-V HBT devices exceeding VBIC performances ». AEU - International Journal of Electronics and Communications. vol. 60 , nº 5. p. 367-375.

G. Poitau, Ammar B. Kouki. 2006. « A new constant-amplitude architecture for MQAM transmission ». IEEE Transactions on Wireless Communications. vol. 5 , nº 3. p. 622-629.

D. Dousset, A. Issaoun, F.M. Ghannouchi, Ammar B. Kouki. 2005. « Wideband closed-form expressions for direct extraction of HBT small-signal parameters for all amplifier bias classes  ». IEE Proceedings-Circuits, Devices and Systems. vol. 152 , nº 5. p. 441 - 450.

Ahmed Birafane, Ammar B. Kouki. 2005. « Phase-only predistortion for LINC amplifiers with chireix-outphasing combiners ». IEEE Transactions on Microwave Theory and Techniques . vol. 53 , nº 6. p. 2240-2250.

A. Issaoun, F.M. Ghannouchi, Ammar B. Kouki. 2005. « An accurate and compact large signal model for III–V HBT devices ». Solid-State Electronics. vol. 49 , nº 12. p. 1909-1916.

Ahmed Birafane, Ammar B. Kouki. 2004. « On the linearity and efficiency of outphasing microwave amplifiers ». IEEE Transactions on Microwave Theory and Techniques. vol. 52 , nº 7. p. 1702-1708.

A. Issaoun, R. Barrak, Ammar Kouki, F. M. Ghannouchi, C. Akyel. 2004. « Enhanced empirical large-signal model for HBTs with performance comparable with physics-based models ». IEE Proceedings-Science, Measurement and Technology. vol. 151 , nº 3. p. 142-150.

Tahar Ezzedine, Ammar B. Kouki, Ammar Bouallegue. 2003. « A 3D posteriori error estimator for FEM solution of electromagnetic problems ». Microwave and Optical Technology Letters. vol. 36 , nº 4. p. 300-302.

Sergey Loyka, C. Tellambuira, Ammar Kouki, A. Annamalai, François Gagnon. 2003. « Comments on "new method of performance analysis for diversity reception with correlated Rayleigh-fading signals" ». IEEE Transactions on Vehicular Technology. vol. 52 , nº 3. p. 725-726.

Sami Bousnina, Pierre Mandeville, Ammar B. Kouki, Robert Surridge, Fadhel M. Ghannouchi. 2002. « Direct parameter-extraction method for HBT small-signal model ». IEEE Transactions on Microwave Theory and Techniques. vol. 50 , nº 2. p. 529-536.

Sergey Loyka, Ammar Kouki. 2002. « New compound upper bound on MIMO channel capacity ». IEEE Communications Letters. vol. 6 , nº 3. p. 96-98.

Sergey Loyka, Ammar Kouki. 2002. « On MIMO channel capacity, correlations, and keyholes : analysis of degenerate channels ». IEEE Transactions on Communications. vol. 50 , nº 12. p. 1886-1888.

Sami Bousnina, Chris Falt, Pierre Mandeville, Ammar B. Kouki, Fadhel M. Ghannouchi. 2002. « An accurate on-wafer deembedding technique with application to HBT devices characterization ». IEEE Transactions on Microwave Theory and Techniques. vol. 50 , nº 2. p. 420-424.

Sergey Loyka, Ammar Kouki. 2001. « Using two ray multipath model for microwave link budget analysis ». IEEE Antennas and Propagation Magazine. vol. 43 , nº 5. p. 31-36.

Noureddine Boulejfen, Ammar B. Kouki, Fadhel M. Ghannouchi. 2000. « Frequency- and time-domain analyses of nonuniform lossy coupled transmission lines with linear and nonlinear terminations ». IEEE Transactions on Microwave Theory and Techniques. vol. 48 , nº 3. p. 367-379.

Noureddine Boulejfen, Ammar B. Kouki, Fadhel M. Ghannouchi. 2000. « Homodyne multiport network analyzer for S-parameter measurements of microwave N-port circuits/systems ». Microwave and Optical Technology Letters. vol. 24 , nº 1. p. 63-67.

Ammar Kouki, Ahmed El-Zayat. 2016-11-22. « Duplexer for integration in communication terminals ».

Ammar B. Kouki, Christian Talbot. 2013-01-29. « Balanced active and passive duplexers ».

Ammar Kouki, Ahmed El-Zayat. 2013-01-22. « Duplexer for integration in communication terminals ».

Ammar B. Kouki. 2011-11-15. « Adjustable electronic duplexer ».

Ammar B. Kouki, Gwenael Poitau. 2008-12-02. « Method and apparatus for amplifying a signal modulated in amplitude ».

Ammar B. Kouki. 2008-02-12. « Adjustable electronic duplexer ».

Fadhel M. Ghannouchi, François Beauregard, Ammar B. Kouki, Marco Bouchard. 2001-08-14. « Adaptive linearization of a feedforward amplifier by complex gain stabilization of the error amplifier ».

Fadhel M. Ghannouchi, Said Touimer, François Beauregard, Ammar B. Kouki. 2001-07-03. « Temperature compensated and digitally controlled amplitude and phase channel amplifier linearizer for multi-carrier amplification systems ».

Sabeur Lafi, Ammar Kouki, Jean Belzile. 2016. « Implementation Details of a Hardware Abstraction-Based Design Methodology For Radiofrequency Circuits: Examples of Linear Devices ». Montréal, Canada. «Rapport technique (École de technologie supérieure)» École de technologie supérieure. 123 p.

Sabeur Lafi, Ammar Kouki, Jean Belzile. 2016. « Implementation Details of a Hardware Abstraction-Based Design Methodology For Radiofrequency Circuits: Examples of Nonlinear Devices ». Montréal, Canada. «Rapport technique (École de technologie supérieure)» École de technologie supérieure. 81 p.

Sabeur Lafi, Ammar Kouki, Jean Belzile. 2015. « Enhancing automation in RF design using hardware abstraction ». In Computational Intelligence in Analog and Mixed-Signal (AMS) and Radio-Frequency (RF) Circuit Design Part II. p. 439-469. Springer International Publishing.

Mohamed Sahmoudi, Ammar B. Kouki, René Jr Landry. 2010. « A new approach for mitigating carrier phase multipath errors in multi-GNSS real-time kinematic (RTK) receivers ». Affiche présentée lors de la conférence : IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP) ( Dallas, TX, USA, Mar. 14-19, 2010 )

Guillaume Lamontagne, René Jr Landry, Ammar B. Kouki. 2009. « Direct RF sampling front-end for GNSS receiver ». Affiche présentée lors de la conférence : Centre for Advanced Systems and Technologies in Communications (SYTACom 2009) ( Montreal, QC, Canada, Apr. 28, 2009 )

K. Kochlef, Ammar B. Kouki, A. Samet. 2006. « On the limitations of the space domain formulation of the MoM method for planar circuit ». Communication lors de la conférence : Progress in Electromag. Research Symposium (PIERS) ( Cambridge, MA, USA, Mar. 26-29, 2006 )

M.B. Salah, M. Souden, Ammar B. Kouki, M. Salah. 2006. « Application of the space domain MoM technique to the analysis of planar guiding structures ». Communication lors de la conférence : Progress in Electromag. Research Symposium (PIERS) ( Cambridge, MA, USA, Mar. 26-29, 2006 )

G. Poitau, B. Châtelain, W. Hamdane, Ammar B. Kouki, François Gagnon. 2004. « Impact of spectral shaping location on performances of communications transceivers ». Communication lors de la conférence : IEEE International Conference on Industrial Technology (IEEE ICIT04) ( Hammamet, Tunisia, Dec. 8-10, 2004 )

A. Birafane, Ammar B. Kouki. 2003. « An analytical approach to LINC power combining efficiency estimation and optimization ». Communication lors de la conférence : 33rd European Microwave Conference (EuMC 2003) ( Munich, Germany, Oct., 2003 )

S. Loyka, Ammar B. Kouki. 2003. « Dimensionality loss in MIMO communication systems ». Communication lors de la conférence : 3rd IASTED International Conference on Wireless and Optical Communication ( Banff, AB, Canada, July, 2003 )

T. Ezzeddine, A. Khebir, Ammar B. Kouki, A. Bouallegue. 2003. « A study of hierarchical shape functions for guiding structures ». Communication lors de la conférence : Progress in Electromagnetics Research Symposium (PIERS) ( Honolulu, HI, USA, Oct., 2003 )

T. Ezzeddine, Ammar B. Kouki, A. Khebir, A. Bouallegue. 2003. « A numerical study of high-order TVFEM for the solution of electromagnetic resonance problems ». Communication lors de la conférence : 2003 International Conference on Electronic Information Technology and Telecommunication (SETIT'03) ( Sousse, Tunisia, Mar., 2003 )

A. Issaoun, D. Dousset, Ammar B. Kouki, F. M. Ghannouchi. 2003. « Comparison of a new modified Gummel-Poon model and VBIC for InGaP/GaAs HBTs ». Communication lors de la conférence : 11th European GaAs 2003 Conference ( Munich, Germany, Oct., 2003 )

A. Issaoun, D. Dousset, Ammar B. Kouki, F. M. Ghannouchi. 2003. « Transcapacitances and bias dependant time delay and base resistance expressions for accurate modeling of HBTs ». Communication lors de la conférence : 11th European GaAs 2003 Conference ( Munich, Germany, Oct., 2003 )

G. Poitau, Ammar B. Kouki. 2003. « A new adaptive MQAM transmitter architecture ». Communication lors de la conférence : 6th European Conference on Wireless Technologies (EWCT 2003) ( Munich, Germany, Oct., 2003 )

2001. « ISMOT 2001, Montreal, Canada, June 19-23, 2001 : proceedings of the 8th International symposium on microwave and optical technology ». Montréal, Canada : École Polytechnique de Montréal. 613 p.