Saad Al-Ahmadi

36 papers B 7Journal 23Unranked 6
YearRankTypeTitle / Venue / Authors
2026 J jnl
AI-Native Open RAN for Non-Terrestrial Networks: An Overview.
IEEE Open J. Commun. Soc.
Jikang Deng, S. Fizza Hasan, Hui Zhou, Saad Al-Ahmadi, Mohamed-Slim Alouini, Daniel B. da Costa
2025 J jnl
Enhanced User-Fairness in CAPA-Based Systems Using CoV-Based Optimization.
IEEE Commun. Lett.
Ali Mursal, Ali A. Nasir, Samir N. Al-Ghadhban, Saad Al-Ahmadi, Suhaib M. Al-Basit, Abdullah M. Algarni
2025 J jnl
Native-AI Empowered Scalable Architectures and Solutions for Future Non-Terrestrial Networks: An Overview.
CoRR
Jikang Deng, Fizza Hassan, Hui Zhou, Saad Al-Ahmadi, Mohamed-Slim Alouini, Daniel B. da Costa
2023 J jnl
Energy-Efficient Optimization of Multi-User NOMA-Assisted Cooperative THz-SIMO MEC Systems.
CoRR
Omar Maraqa, Saad Al-Ahmadi, Aditya S. Rajasekaran, Hamza Umit Sokun, Halim Yanikomeroglu, Sadiq M. Sait
2023 J jnl
Energy-Efficient Optimization of Multi-User NOMA-Assisted Cooperative THz-SIMO MEC Systems.
IEEE Trans. Commun.
Omar Maraqa, Saad Al-Ahmadi, Aditya S. Rajasekaran, Hamza Umit Sokun, Halim Yanikomeroglu, Sadiq M. Sait
2022 — conf
Vision-Assisted User Clustering for Robust mmWave-NOMA Systems.
FNWF
Aditya S. Rajasekaran, Hamza Umit Sokun, Omar Maraqa, Halim Yanikomeroglu, Saad Al-Ahmadi
2022 J jnl
Vision-Assisted User Clustering for Robust mmWave-NOMA Systems.
CoRR
Aditya S. Rajasekaran, Hamza Umit Sokun, Omar Maraqa, Halim Yanikomeroglu, Saad Al-Ahmadi
2021 B conf
Energy-Efficient Coverage Enhancement of Indoor THz-MISO Systems: An FD-NOMA Approach.
PIMRC
Omar Maraqa, Aditya S. Rajasekaran, Hamza Umit Sokun, Saad Al-Ahmadi, Halim Yanikomeroglu, Sadiq M. Sait
2021 J jnl
Energy-Efficient Coverage Enhancement of Indoor THz-MISO Systems: An FD-NOMA Approach.
CoRR
Omar Maraqa, Aditya S. Rajasekaran, Hamza Umit Sokun, Saad Al-Ahmadi, Halim Yanikomeroglu, Sadiq M. Sait
2021 J jnl
On the Achievable Max-Min User Rates in Multi-Carrier Centralized NOMA-VLC Networks.
CoRR
Omar Maraqa, Umair F. Siddiqi, Saad Al-Ahmadi, Sadiq M. Sait
2021 J jnl
On the Achievable Max-Min User Rates in Multi-Carrier Centralized NOMA-VLC Networks.
Sensors
Omar Maraqa, Umair F. Siddiqi, Saad Al-Ahmadi, Sadiq M. Sait
2020 J jnl
A Survey of Rate-Optimal Power Domain NOMA With Enabling Technologies of Future Wireless Networks.
IEEE Commun. Surv. Tutorials
Omar Maraqa, Aditya S. Rajasekaran, Saad Al-Ahmadi, Halim Yanikomeroglu, Sadiq M. Sait
2020 J jnl
On the Achievable Max-Min Rates of Cooperative Power-Domain NOMA Systems.
IEEE Access
Saad Al-Ahmadi
2020 J jnl
User Clustering in mmWave-NOMA Systems With User Decoding Capability Constraints for B5G Networks.
IEEE Access
Aditya S. Rajasekaran, Omar Maraqa, Hamza Umit Sokun, Halim Yanikomeroglu, Saad Al-Ahmadi
2020 J jnl
User Clustering in mmWave-NOMA Systems with User Decoding Capability Constraints for B5G Networks.
CoRR
Aditya S. Rajasekaran, Omar Maraqa, Hamza Umit Sokun, Halim Yanikomeroglu, Saad Al-Ahmadi
2019 J jnl
A Survey of Rate-optimal Power Domain NOMA Schemes for Enabling Technologies of Future Wireless Networks.
CoRR
Omar Maraqa, Aditya S. Rajasekaran, Saad Al-Ahmadi, Halim Yanikomeroglu, Sadiq M. Sait
2018 J jnl
Multi-User Visible Light Communications: State-of-the-Art and Future Directions.
IEEE Access
Saad Al-Ahmadi, Omar Maraqa, Murat Uysal, Sadiq M. Sait
2017 J jnl
Cost-efficient secondary users grouping for two-tier cognitive radio networks.
Phys. Commun.
Yousef N. Shnaiwer, Salam A. Zummo, Wessam Mesbah, Saad Al-Ahmadi
2017 J jnl
On the Capacity of Underlay Multihop Cognitive Relaying Over Generalized-K Composite Fading Channels.
Wirel. Pers. Commun.
Majid H. Khoshafa, Saad Al-Ahmadi
2014 — conf
GPS-Assisted Spectrum Allocation for Cognitive Radio Networks with Femtocells.
VTC Fall
Yousef N. Shnaiwer, Saad Al-Ahmadi, Wessam Mesbah, Salam A. Zummo
2012 J jnl
Asymptotic capacity of opportunistic scheduling over gamma-gamma (generalized-K) composite fading channels.
IET Commun.
Saad Al-Ahmadi
2012 J jnl
Coordinated Port Selection and Beam Steering Optimization in a Multi-Cell Distributed Antenna System using Semidefinite Relaxation.
IEEE Trans. Wirel. Commun.
Talha Ahmad, Ramy H. Gohary, Halim Yanikomeroglu, Saad Al-Ahmadi, Gary Boudreau
2012 — conf
Coordinated max-min fair port selection in a multi-cell distributed antenna system using semidefinite relaxation.
ICC
Talha Ahmad, Ramy H. Gohary, Halim Yanikomeroglu, Saad Al-Ahmadi, Gary Boudreau
2012 B conf
The asymptotic capacity of opportunistic scheduling over shadowed Nakagami fading channels.
IWCMC
Saad Al-Ahmadi
2011 J jnl
A New Formula for the BER of Binary Modulations with Dual-Branch Selection over Generalized-K.
IEEE Trans. Commun.
Imran Shafique Ansari, Saad Al-Ahmadi, Ferkan Yilmaz, Mohamed-Slim Alouini, Halim Yanikomeroglu
2011 — conf
An Exact Closed-Form Expression for the BER of Binary Modulations with Dual-Branch Selection over Generalized-K Fading.
VTC Spring
Imran Shafique Ansari, Saad Al-Ahmadi, Ferkan Yilmaz, Mohamed-Slim Alouini, Halim Yanikomeroglu
2011 — conf
Downlink Linear Transmission Schemes in a Single-Cell Distributed Antenna System with Port Selection.
VTC Spring
Talha Ahmad, Saad Al-Ahmadi, Halim Yanikomeroglu, Gary Boudreau
2011 J jnl
On the Beamforming Optimality Range in TIMO Channels with Common and Individual Input Power Constraints.
IEEE Trans. Commun.
Saad Al-Ahmadi, Halim Yanikomeroglu
2010 J jnl
A New Formula for the BER of Binary Modulations with Dual-Branch Selection over Generalized-K Composite Fading Channels
CoRR
Imran Shafique Ansari, Saad Al-Ahmadi, Ferkan Yilmaz, Mohamed-Slim Alouini, Halim Yanikomeroglu
2010 B conf
On the Approximation of the PDF of the Sum of Independent Generalized-K RVs by Another Generalized-K PDF with Applications to Distributed Antenna Systems.
WCNC
Saad Al-Ahmadi, Halim Yanikomeroglu
2010 — conf
On the Statistics of the Sum of Correlated Generalized-K RVs.
ICC
Saad Al-Ahmadi, Halim Yanikomeroglu
2010 J jnl
On the approximation of the generalized-Kappa distribution by a gamma distribution for modeling composite fading channels.
IEEE Trans. Wirel. Commun.
Saad Al-Ahmadi, Halim Yanikomeroglu
2010 B conf
The ergodic and outage capacities of distributed antenna systems in generalized-K fading channels.
PIMRC
Saad Al-Ahmadi, Halim Yanikomeroglu
2009 B conf
On the Use of High-Order Moment Matching to Approximate the Generalized-k Distribution by a Gamma Distribution.
GLOBECOM
Saad Al-Ahmadi, Halim Yanikomeroglu
2009 B conf
On the approximation of the generalized-K PDF by a gamma PDF using the moment matching method.
WCNC
Saad Al-Ahmadi, Halim Yanikomeroglu
2002 B conf
Spatial domain modeling of microcellular systems operating in multipath Nakagami channels.
PIMRC
Asrar U. H. Sheikh, Saad Al-Ahmadi