167 citations · 263 across the 13 of their papers we have counts for
4 papers · 1 filter
Multiband Spectrum Sensing: Challenges and Limitations
Ghaith Hattab, Mohamed Ibnkahla
Multiband spectrum access presents the next generation of cognitive radio networks (CRNs), where multiple bands are sensed and accessed to enhance the network's throughput, improve…
Enhanced Pilot-Based Spectrum Sensing Algorithm
Ghaith Hattab, Mohamed Ibnkahla
In this paper, we develop an enhanced pilot-based spectrum sensing algorithm for cognitive radio. Unlike conventional pilot-based detectors which merely detect the presence of pilo…
Reconfigurable Wireless Networks
Amr El-Mougy, Mohamed Ibnkahla, Ghaith Hattab +1
Driven by the advent of sophisticated and ubiquitous applications, and the ever-growing need for information, wireless networks are without a doubt steadily evolving into profoundl…
Multiband Spectrum Access: Great Promises for Future Cognitive Radio Networks
Ghaith Hattab, Mohammed Ibnkahla
Cognitive radio has been widely considered as one of the prominent solutions to tackle the spectrum scarcity. While the majority of existing research has focused on single-band cog…