600 citations · 1.8k across the 128 of their papers we have counts for
12 papers · 1 filter
Hybrid Powerline/Wireless Diversity for Smart Grid Communications: Design Challenges and Real-time Implementation
Junmo Sung, Mostafa Sayed, Mahmoud Elgenedy +4
The demand for energy is growing at an unprecedented pace that is much higher than the energy generation capacity growth rate using both conventional and green technologies.In part…
Blind Identification of SFBC-OFDM Signals Based on the Central Limit Theorem
Mingjun Gao, Yongzhao Li, Octavia A. Dobre +1
Previous approaches for blind identification of space-frequency block codes (SFBC) do not perform well for short observation periods due to their inefficient utilization of frequen…
Robust Resource Allocation for MISO Cognitive Radio Networks Under Two Practical Non-Linear Energy Harvesting Models
Xiongjian Zhang, Yuhao Wang, Fuhui Zhou +2
To achieve a good tradeoff between the consumed power and the harvested power, a robust resource optimization problem is studied in a multiple-input single-output cognitive radio n…
Enhancing PHY Security of MISO NOMA SWIPT Systems With a Practical Non-Linear EH Model
Fuhui Zhou, Zheng Chu, Yongpeng Wu +2
Non-orthogonal multiple-access (NOMA) and simultaneous wireless information and power transfer (SWIPT) are promising techniques to improve spectral efficiency and energy efficiency…
On the Secrecy Capacity of Fisher-Snedecor F Fading Channels
Osamah S. Badarneh, Paschalis C. Sofotasios, Sami Muhaidat +3
The performance of physical-layer security of the classic Wyner's wiretap model over Fisher-Snedecor F composite fading channels is considered in this work. Specifically, the main…
Security-Enhanced SC-FDMA Transmissions Using Temporal Artificial-Noise and Secret-Key Aided Schemes
Mohamed F. Marzban, Ahmed El Shafie, Naofal Al-Dhahir +1
We investigate the physical layer security of uplink single-carrier frequency-division multiple-access (SC-FDMA) systems. Multiple users, Alices, send confidential messages to a co…