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Waël Jaafar

Waël Jaafar
Professeur
Formation B.Eng. (Sup'Com Tunisie), M.Sc.A., Ph.D. (Polytechnique Montréal)
Bureau A-2718
Téléphone 514 396-8800, p.8928
Présentation

Département de génie logiciel et des TI

Axes de recherche :

  • Capteurs, réseaux et connectivité
  • Systèmes intelligents et autonomes
  • Systèmes logiciels, multimédia et cybersécurité

Expertises :

  • Systèmes de communications sans fil
  • Réseaux de communications
  • Télécommunications spatiales
  • Traitement de signaux
  • Apprentissage machine
  • Infonuagique et informatique de périphérie
Publications: conference_item
IEEE Global Communications Conference (IEEE Globecom)
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IEEE Conference on Antenna Measurements and Applications (IEEE CAMA)
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IEEE Global Communications Conference, GLOBECOM
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IEEE Young Scholars Competition on Non-Terrestrial Networks for B5G and 6G (NTNYS)
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IEEE Global Communications Conference (GLOBECOM)
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IEEE Young Scholars Competition on Non-Terrestrial Networks for B5G and 6G (NTNYS)
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IEEE International Conference on Communications (ICC)
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IEEE Global Communications Conference (GLOBECOM)
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IEEE Global Communications Conference (IEEE Globecom)
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IEEE Global Communications Conference (GLOBECOM)
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IEEE 17th Annual Consumer Communications and Networking Conference (CCNC)
Publications: thesis

Publications: thesis

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IEEE 30th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC)
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14th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob)
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IEEE Global Communications Conference (GLOBECOM)
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IEEE Global Telecommunications Conference (GLOBECOM)
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2nd IFIP Wireless Days (WD)
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IEEE Global Communications Conference (GLOBECOM)
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European Wireless Conference (EW)
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IEEE International Conference on Communications (ICC)
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IEEE 20th International Symposium on Personal, Indoor and Mobile Radio Communications
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15th IEEE International Conference on Networks (ICON)
Publications: book_section
Intelligent unmanned air vehicles communications for public safety networks
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IEEE 11th International Conference on Cloud Networking (CloudNet)
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IEEE 72nd Vehicular Technology Conference - Fall
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IEEE Young Scholars Competition on Non-Terrestrial Networks for B5G and 6G (NTNYS)
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International Interdisciplinary Conference On Mathematics, Engineering & Science (MESIICON)
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IEEE Vehicular Technology Conference (VTC Fall)
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14th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob)
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IEEE 8th International Conference on Cloud Networking (CloudNet)
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IEEE Global Communications Conference (GLOBECOM)
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IEEE 19th Annual Consumer Communications & Networking Conference (CCNC)
Cours et encadrements

Cours

GTI611 Réseaux de communication IP (Hiver 2023)
Publications
Compte rendu de conférence (30)

S. Ahmad, W. Jaafar, H. Yanikomeroglu. 2022. « Designing a broadband MIMO antenna for next generation wireless communication systems ». IEEE Global Communications Conference (IEEE Globecom) (Rio de Janeiro, Brazil - En ligne, Dec. 04-08, 2022)

Sarosh Ahmad, Hichem Boubakar, Wael Jaafar, Halim Yanikomeroglu. 2022. « A novel tri-band antenna design for wireless LAN applications ». IEEE Conference on Antenna Measurements and Applications (IEEE CAMA) (Guangzhou, China, Dec. 14-17, 2022)

Sarosh Ahmad, Wael Jaafar, Halim Yanikomeroglu. 2022. « Designing a broadband MIMO antenna for next generation wireless communication systems ». IEEE Global Communications Conference, GLOBECOM (Rio de Janeiro, Brazil, Dec. 04-08, 2022) p. 5420-5425. Institute of Electrical and Electronics Engineers Inc..

S. Alfattani, W. Jaafar, H. Yanikomeroglu, A. Yongaçoglu. 2022. « Multi-mode high altitude platform stations (HAPS) for next generation wireless networks ». IEEE Young Scholars Competition on Non-Terrestrial Networks for B5G and 6G (NTNYS) (Riyadh, Saudi Arabia - En ligne, Nov. 08-10, 2022)

N. Cherif, W. Jaafar, E. Vinogradov, S. Pollin, H. Yanikomeroglu, A. Yongacoglu. 2022. « iTUAVs: Intermittently Tethered UAVs for Future Wireless Networks ». IEEE Young Scholars Competition on Non-Terrestrial Networks for B5G and 6G (NTNYS) (Riyadh, Saudi Arabia - En ligne, Nov. 08-10, 2022)

D. Chu, W. Jaafar, H. Yanikomeroglu. 2022. « On the design of communication-efficient federated learning for health monitoring ». IEEE Global Communications Conference (IEEE Globecom) (Rio de Janeiro, Brazil - En ligne, Dec. 04-08, 2022)

Wael Jaafar, Koutoua Jean Romeo Beyara, Imen Aouini, Jihene Ben Abderrazak, Halim Yanikomeroglu. 2022. « On the deployment of blockchain in edge computing wireless networks ». IEEE 11th International Conference on Cloud Networking (CloudNet) (Paris, France, Nov. 07-10, 2022) p. 168-176.

C. E. Kement, F. Kaya, W. Jaafar, H. Yanikomeroglu, G. Senarath, N.-H. Dao, P. Zhu. 2022. « Sustaining dynamic traffic in dense urban areas with high altitude platform stations (HAPS) ». IEEE Young Scholars Competition on Non-Terrestrial Networks for B5G and 6G (NTNYS) (Riyadh, Saudi Arabia - En ligne, Nov. 08-10, 2022)

W. Khemiri, W. Jaafar, A. Tarifa, J. B. Abderrazak. 2022. « Counterfeit money detection: A hybrid semi-supervised GAN-based approach ». International Interdisciplinary Conference On Mathematics, Engineering & Science (MESIICON) (En ligne, Nov. 11-12, 2022)

Maximiliano Rivera, Mohammad Chegini, Wael Jaafar, Safwan Alfattani, Halim Yanikomeroglu. 2022. « Optimization of quantized phase shifts for reconfigurable smart surfaces assisted communications ». IEEE 19th Annual Consumer Communications & Networking Conference (CCNC) (Las Vegas, NV, USA, Jan. 08-11, 2022) p. 901-904. Institute of Electrical and Electronics Engineers Inc..

Nesrine Cherif, Wael Jaafar, Halim Yanikomeroglu, Abbas Yongacoglu. 2021. « Disconnectivity-aware energy-efficient cargo-UAV trajectory planning with minimum handoffs ». IEEE International Conference on Communications (ICC) (Montreal, QC, Canada, June 14-23, 2021) Institute of Electrical and Electronics Engineers Inc..

Amina Mseddi, Wael Jaafar, Achraf Moussaid, Halima Elbiaze, Wessam Ajib. 2021. « Collaborative D2D pairing in cache-enabled underlay cellular networks ». IEEE Global Communications Conference (GLOBECOM) (Madrid, Spain, Dec. 07-11, 2021) Institute of Electrical and Electronics Engineers Inc..

Nesrine Cherif, Wael Jaafar, Halim Yanikomeroglu, Abbas Yongacoglu. 2020. « On the optimal 3D placement of a UAV base station for maximal coverage of UAV users ». IEEE Global Communications Conference (GLOBECOM) (Taipei, Taiwan, Dec. 07-11, 2020) Institute of Electrical and Electronics Engineers Inc..

Oussama Ghdiri, Wael Jaafar, Safwan Alfattani, Jihene Ben Abderrazak, Halim Yanikomeroglu. 2020. « Energy-efficient multi-UAV data collection for IoT networks with time deadlines ». IEEE Global Communications Conference (GLOBECOM) (Taipei, Taiwan, Dec. 07-11, 2020) Institute of Electrical and Electronics Engineers Inc..

Amina Hentati, Wael Jaafar, Jean-François Frigon, Wessam Ajib. 2020. « Update interval violation probability in energy harvesting wireless sensor networks ». IEEE 17th Annual Consumer Communications and Networking Conference (CCNC) (Las Vegas, NV, USA, Jan. 10-13, 2020) Institute of Electrical and Electronics Engineers Inc..

Safwan Alfattani, Wael Jaafar, Halim Yanikomeroglu, Abbas Yongacoglu. 2019. « Multi-UAV data collection framework for wireless sensor networks ». IEEE Global Communications Conference (GLOBECOM) (Waikoloa, HI, USA, Dec. 09-13, 2019) Institute of Electrical and Electronics Engineers Inc..

Wael Jaafar, Wessam Ajib, Halima Elbiaze. 2019. « Caching optimization for D2D-assisted heterogeneous wireless networks ». IEEE 30th Annual International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC) (Istanbul, Turkey, Sept. 08-11, 2019) Institute of Electrical and Electronics Engineers Inc..

Amina Mseddi, Wael Jaafar, Halima Elbiaze, Wessam Ajib. 2019. « Intelligent resource allocation in dynamic fog computing environments ». IEEE 8th International Conference on Cloud Networking (CloudNet) (Coimbra, Portugal, Nov. 04-06, 2019) Institute of Electrical and Electronics Engineers Inc..

Wael Jaafar, Wessam Ajib, Halima Elbiaze. 2018. « Joint caching and resource allocation in D2D-assisted heterogeneous networks ». 14th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob) (Limassol, Cyprus, Oct. 15-17, 2018) IEEE Computer Society.

Achraf Moussaid, Wael Jaafar, Wessam Ajib, Halima Elbiaze. 2018. « Deep reinforcement learning-based data transmission for D2D communications ». 14th International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob) (Limassol, Cyprus, Oct. 15-17, 2018) IEEE Computer Society.

Wael Jaafar, Wessam Ajib, David Haccoun. 2013. « A new cooperative transmission scheme with relay selection for cognitive radio networks ». IEEE Global Communications Conference (GLOBECOM) (Atlanta, GA, USA, Dec. 09-13, 2013) p. 949-954. Institute of Electrical and Electronics Engineers Inc..

Wael Jaafar, Wessam Ajib, David Haccoun. 2012. « Incremental relaying transmissions with relay selection in cognitive radio networks ». IEEE Global Communications Conference (GLOBECOM) (Anaheim, CA, USA, Dec. 03-07, 2012) p. 1230-1235. IEEE.

Wael Jaafar, Wessam Ajib, David Haccoun. 2012. « Opportunistic adaptive relaying in cognitive radio networks ». IEEE International Conference on Communications (ICC) (Ottawa, ON, Canada, June 10-15, 2012) p. 1811-1815. IEEE.

Zoubeir Mlika, Wessam Ajib, Wael Jaafar, David Haccoun. 2012. « On the performance of relay selection in cognitive radio networks ». IEEE Vehicular Technology Conference (VTC Fall) (Quebec City, QC, Canada, Sept. 03-06, 2012) IEEE.

Wael Jaafar, Wessam Ajib, David Haccoun. 2011. « A novel relay-aided transmission scheme in cognitive radio networks ». IEEE Global Telecommunications Conference (GLOBECOM) (Houston, TX, USA, Dec. 05-09, 2011) IEEE.

Wael Jaafar, Wessam Ajib, David Haccoun. 2010. « On the performance of distributed-STBC in multi-hop wireless relay networks ». European Wireless Conference (EW) (Lucca, Italy, Apr. 12-15, 2010) p. 223-230. IEEE.

Wael Jaafar, David Haccoun, Wessam Ajib. 2010. « Impact of CSI on the performance of multi-hop wireless relay networks ». IEEE 72nd Vehicular Technology Conference - Fall (Ottawa, ON, Canada, Sept. 06-09, 2010) IEEE.

Wael Jaafar, Wessam Ajib, David Haccoun. 2009. « Adaptive transmission in cooperative wireless communications ». 2nd IFIP Wireless Days (WD) (Paris, France, Dec. 15-17, 2009) IEEE.

Wael Jaafar, Wessam Ajib, David Haccoun. 2009. « Performance evaluation of distributed STBC in wireless relay networks with imperfect CSI ». IEEE 20th International Symposium on Personal, Indoor and Mobile Radio Communications (Tokyo, Japan, Sept. 13-16, 2009) p. 2335-2339. Institute of Electrical and Electronics Engineers Inc..

Wael Jaafar, Wessam Ajib, Sami Tabbane. 2007. « The capacity of MIMO-based wireless mesh networks ». 15th IEEE International Conference on Networks (ICON) (Adelaide, Australia, Nov. 19-21, 2007) p. 259-264. IEEE.

Article publié dans une revue, révisé par les pairs (26)

Lina Bariah, Wael Jaafar, Sami Muhaidat, Hany Elgala, Halim Yanikomeroglu. 2022. « On the error performance of LoRa-enabled aerial networks over shadowed rician fading channels ». IEEE Communications Letters. vol. 26 , nº 10. p. 2322-2326.

N. Cherif, W. Jaafar, E. Vinogradov, S. Pollin, H. Yanikomeroglu, A. Yongacoglu. 2022. « iTUAVs: Intermittently tethered UAVs for future wireless networks ». IEEE Wireless Communications Magazine. (Sous presse)

Mouhamad Dieye, Amina Mseddi, Wael Jaafar, Halima Elbiaze. 2022. « Towards reliable remote health monitoring in fog computing networks ». IEEE Transactions on Network and Service Management. vol. 19 , nº 3. p. 2506-2520.

Wael Jaafar, Lina Bariah, Sami Muhaidat, Halim Yanikomeroglu. 2022. « Time-switching and phase-shifting control for RIS-assisted SWIPT communications ». IEEE Wireless Communications Letters. vol. 11 , nº 8. p. 1728-1732.

Wael Jaafar, Halim Yanikomeroglu. 2022. « HAPS-ITS: Enabling future ITS services in trans-continental highways ». IEEE Communications Magazine. vol. 60 , nº 10. 7 p. p. 80-86.

Shimaa Naser, Lina Bariah, Wael Jaafar, Sami Muhaidat, Mahmoud Al-Qutayri, Murat Uysal, Paschalis C. Sofotasios. 2022. « Coordinated beamforming design for multi-user multi-cell MIMO VLC networks ». IEEE Photonics Journal. vol. 14 , nº 3.

Safwan Alfattani, Wael Jaafar, Yassine Hmamouche, Halim Yanikomeroglu, Abbas Yongacoglu. 2021. « Link budget analysis for reconfigurable smart surfaces in aerial platforms ». IEEE Open Journal of the Communications Society. vol. 2 p. 1980-1995.

Safwan Alfattani, Wael Jaafar, Yassine Hmamouche, Halim Yanikomeroglu, Abbas Yongacoglu, Ngoc Dung Dao, Peiying Zhu. 2021. « Aerial platforms with reconfigurable smart surfaces for 5G and beyond ». IEEE Communications Magazine. vol. 59 , nº 1. p. 96-102.

Nesrine Cherif, Wael Jaafar, Halim Yanikomeroglu, Abbas Yongacoglu. 2021. « 3D aerial highway: The key enabler of the retail industry transformation ». IEEE Communications Magazine. vol. 59 , nº 9. p. 65-71.

Mohamed Gaha, Wael Jaafar, Jed Fakhfekh, Guillaume Houle, Jihene Ben Abderrazak, Michel Bourgeois. 2021. « A new LiDAR-based approach for poles and distribution lines detection and modelling ». Computer Science & Information Technology. vol. 11 , nº 6. p. 85-97.

Oussama Ghdiri, Wael Jaafar, Safwan Alfattani, Jihene Ben Abderrazak, Halim Yanikomeroglu. 2021. « Offline and online UAV-enabled data collection in time-constrained IoT networks ». IEEE Transactions on Green Communications and Networking. vol. 5 , nº 4. p. 1918-1933.

Amina Hentati, Wael Jaafar, Jean-François Frigon, Wessam Ajib. 2021. « Analysis of the interdelivery time in IoT energy harvesting wireless sensor networks ». IEEE Internet of Things Journal. vol. 8 , nº 6. p. 4920-4930.

Wael Jaafar, Amina Mseddi, Wessam Ajib, Halima Elbiaze. 2021. « Content caching and channel allocation in D2D-Assisted wireless HetNets ». IEEE Access. vol. 9 p. 112502-112515.

Wael Jaafar, Halim Yanikomeroglu. 2021. « Dynamics of laser-charged UAVs: A battery perspective ». IEEE Internet of Things Journal. vol. 8 , nº 13. p. 10573-10582.

Nizar Masmoudi, Wael Jaafar, Safa Cherif, Jihene Ben Abderrazak, Halim Yanikomeroglu. 2021. « UAV-based crowd surveillance in post covid-19 era ». IEEE Access. vol. 9 p. 162276-162290.

Mouhamad Dieye, Wael Jaafar, Halima Elbiaze, Roch H. Glitho. 2020. « Market driven multidomain network service orchestration in 5G networks ». IEEE Journal on Selected Areas in Communications. vol. 38 , nº 7. p. 1417-1431.

Gor Mack Diouf, Halima Elbiaze, Wael Jaafar. 2020. « On Byzantine fault tolerance in multi-master Kubernetes clusters ». Future Generation Computer Systems. vol. 109 p. 407-419.

Wael Jaafar, Shimaa Naser, Sami Muhaidat, Paschalis C. Sofotasios, Halim Yanikomeroglu. 2020. « Multiple access in aerial networks: From orthogonal and non-orthogonal to rate-splitting ». IEEE Open Journal of Vehicular Technology. vol. 1 p. 372-392.

Wael Jaafar, Shimaa Naser, Sami Muhaidat, Paschalis C. Sofotasios, Halim Yanikomeroglu. 2020. « On the downlink performance of RSMA-based UAV communications ». IEEE Transactions on Vehicular Technology. vol. 69 , nº 12. p. 16258-16263.

Shimaa Naser, Paschalis C. Sofotasios, Lina Bariah, Wael Jaafar, Sami Muhaidat, Mahmoud Al-Qutayri, Octavia A. Dobre. 2020. « Rate-splitting multiple access: Unifying NOMA and SDMA in MISO VLC channels ». IEEE Open Journal of Vehicular Technology. vol. 1 p. 393-413.

Amina Mseddi, Wael Jaafar, Halima Elbiaze, Wessam Ajib. 2019. « Joint container placement and task provisioning in dynamic fog computing ». IEEE Internet of Things Journal. vol. 6 , nº 6. p. 10028-10040.

Wael Jaafar, Tomoaki Ohtsuki, Wessam Ajib, David Haccoun. 2016. « Impact of the CSI on the performance of cognitive relay networks with partial relay selection ». IEEE Transactions on Vehicular Technology. vol. 65 , nº 2. p. 673-684.

Wael Jaafar, Wessam Ajib, David Haccoun. 2014. « A cooperative transmission scheme for improving the secondary access in cognitive radio networks ». IEEE Transactions on Wireless Communications. vol. 13 , nº 11. p. 6219-6231.

Wael Jaafar, Wessam Ajib, David Haccoun. 2014. « Improving spectrum access using a beam-forming relay scheme for cognitive radio transmissions ». IET Communications. vol. 8 , nº 7. p. 1094-1103.

Wael Jaafar, Wessam Ajib, David Haccoun. 2014. « On the performance of multi-hop wireless relay networks ». Wireless Communications and Mobile Computing. vol. 14 , nº 1. p. 145-160.

Wael Jaafar, Wessam Ajib, David Haccoun. 2013. « Adaptive relaying scheme for cognitive radio networks ». IET Communications. vol. 7 , nº 11. p. 1151-1162.

Chapitre de livre (1)

Wael Jaafar, Lina Bariah, Sami Muhaidat, Halim Yanikomeroglu. 2022. « Enhancing UAV-based public safety networks with reconfigurable intelligent surfaces ». In Intelligent unmanned air vehicles communications for public safety networks Coll. «Unmanned System Technologies», . p. 145-167. Springer.

Affiche (1)

I. E. Lamri, S. Ahmad, W. Jaafar, M. Alibakhshikenari, H. Yanikomeroglu. 2022. « Circularly polarized dielectric resonator antenna for the terahertz band applications ». Affiche présentée lors de la conférence : 32nd IEEE International Symposium on Space Terahertz Technology (IEEE ISSTT 2022) ( Andalusia, Spain, Oct. 16-20, 2022 )

Mémoire ou thèse (2)

Wael Jaafar. 2014. « Techniques de coopération dans les réseaux à radio cognitive : Conception et évaluation des performances ». Thèse de doctorat. Montréal , École Polytechnique de Montréal

Wael Jaafar. 2009. « Analyse des performances de réseaux coopératifs à relais multiples ». Mémoire de maîtrise. Montréal , École Polytechnique de Montréal

Prix et distinctions