KHAN, W. U., SHEEMAR, C. K., ABDULLAH, Z., LAGUNAS, E., & CHATZINOTAS, S. (2024). Beyond Diagonal IRS Assisted Ultra Massive THz Systems: A Low Resolution Approach. In Beyond Diagonal IRS Assisted Ultra Massive THz Systems: A Low Resolution Approach. Washington, United States: IEEE. Peer reviewed |
SHEEMAR, C. K., KHAN, W. U., ABDULLAH, Z., LAGUNAS, E., CHATZINOTAS, S., & SOLANKI, S. (03 July 2024). Reflecting Intelligent Surfaces Assisted High-Rank Ultra Massive MIMO Terahertz Channels [Paper presentation]. 2024 IEEE Wireless Communications and Networking Conference (WCNC), Dubai, Are. doi:10.1109/WCNC57260.2024.10571260 Peer reviewed |
ABDULLAH, Z., LAGUNAS, E., KISSELEFF, S., Zeppenfeldt, F., & CHATZINOTAS, S. (2024). Integrated Access and Backhaul via LEO Satellites with Inter-Satellite Links. In IEEE WCNC. IEEE. doi:10.1109/WCNC57260.2024.10570895 Peer reviewed |
NTONTIN, K., Bjornson, E., Boulogeorgos, A.-A. A., ABDULLAH, Z., Mesodiakaki, A., Abadal, S., & CHATZINOTAS, S. (September 2023). Time- and Unit-Cell Splitting Comparison for the Autonomous Operation of Reconfigurable Intelligent Surfaces. IEEE Transactions on Green Communications and Networking, 7 (3), 1566 - 1582. doi:10.1109/TGCN.2023.3266925 Peer Reviewed verified by ORBi |
Papazafeiropoulos, A., Tran, L.-N., ABDULLAH, Z., Kourtessis, P., & CHATZINOTAS, S. (2023). Achievable Rate of a STAR-RIS Assisted Massive MIMO System Under Spatially-Correlated Channels. IEEE Transactions on Wireless Communications, 1-1. doi:10.1109/TWC.2023.3290325 Peer Reviewed verified by ORBi |
ABDULLAH, Z., KISSELEFF, S., LAGUNAS, E., HA, V. N., Zeppenfeldt, F., & CHATZINOTAS, S. (2023). Integrated Access and Backhaul via Satellites. In IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC), Toronto, Canada, Sept. 2023. doi:10.1109/PIMRC56721.2023.10294025 Peer reviewed |
HA, V. N., ABDULLAH, Z., EAPPEN, G., MERLANO DUNCAN, J. C., PALISETTY, R., GONZALEZ RIOS, J. L., ALVES MARTINS, W., CHOU, H.-P., VASQUEZ-PERALVO, J. A., GARCES SOCARRAS, L. M., CHAKER, H., & CHATZINOTAS, S. (2022). Joint Linear Precoding and DFT Beamforming Design for Massive MIMO Satellite Communication. In IEEE Global Communications Conference GLOBECOM 2022. Peer reviewed |
ABDULLAH, Z., Papazafeiropoulos, A., KISSELEFF, S., CHATZINOTAS, S., & OTTERSTEN, B. (July 2022). Impact of phase-noise and spatial correlation on double-RIS-assisted multiuser MISO networks. IEEE Wireless Communications Letters, 11 (7), 1473-1477. doi:10.1109/LWC.2022.3175539 Peer Reviewed verified by ORBi |
Papazafeiropoulos, A., ABDULLAH, Z., Kourtessis, P., KISSELEFF, S., & KRIKIDIS, I. (2022). Coverage Probability of STAR-RIS-Assisted Massive MIMO Systems With Correlation and Phase Errors. IEEE Wireless Communications Letters. doi:10.1109/LWC.2022.3179653 Peer Reviewed verified by ORBi |
Fang, S., Chen, G., ABDULLAH, Z., & Li, Y. (2022). Intelligent Omni Surface-Assisted Secure MIMO Communication Networks With Artificial Noise. IEEE Communications Letters. doi:10.1109/LCOMM.2022.3159575 Peer Reviewed verified by ORBi |
NTONTIN, K., Boulogeorgos, A.-A. A., ABDULLAH, Z., Mesodiakaki, A., Abadal, S., & CHATZINOTAS, S. (2022). Time vs. Unit Cell Splitting for Autonomous Reconfigurable Intelligent Surfaces [Paper presentation]. IEEE GLOBECOM 2022. |
ABDULLAH, Z., Chen, G., Lambotharan, S., & Chambers, J. (2022). Low-Complexity Antenna Selection and Discrete Phase-Shifts Design in IRS-Assisted Multiuser Massive MIMO Networks. IEEE Transactions on Vehicular Technology. doi:10.1109/TVT.2022.3147330 Peer Reviewed verified by ORBi |
ABDULLAH, Z., KISSELEFF, S., NTONTIN, K., ALVES MARTINS, W., CHATZINOTAS, S., & OTTERSTEN, B. (2022). Successive Decode-and-Forward Relaying with Reconfigurable Intelligent Surfaces. In IEEE International Conference on Communications, Seoul, May 2022. Peer reviewed |
ABDULLAH, Z., Alexandropoulos, G. C., KISSELEFF, S., CHATZINOTAS, S., & OTTERSTEN, B. (2022). Combining Relaying and Reflective Surfaces: Power Consumption and Energy Efficiency Analysis. In IEEE Global Communication Conference, Rio de Janeiro, Brazil. Peer reviewed |
ABDULLAH, Z., KISSELEFF, S., ALVES MARTINS, W., Chen, G., Sanguinetti, L., NTONTIN, K., Papazafeiropoulos, A., CHATZINOTAS, S., & OTTERSTEN, B. (2022). Cooperative Hybrid Networks with Active Relays and RISs for B5G: Applications, Challenges, and Research Directions. IEEE Wireless Communications. doi:10.1109/MWC.012.2200292 Peer Reviewed verified by ORBi |
ABDULLAH, Z., KISSELEFF, S., NTONTIN, K., ALVES MARTINS, W., CHATZINOTAS, S., & OTTERSTEN, B. (2022). Double-RIS Communication with DF Relaying for Coverage Extension: Is One Relay Enough? In IEEE International Conference on Communications, Seoul, May 2022. Peer reviewed |