19 citations · 38 across the 14 of their papers we have counts for
Showing 2015 · cs.ITShow all
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cs.IT2015
Spectrum Monitoring Using Energy Ratio Algorithm For OFDM-Based Cognitive Radio Networks
Abdelmohsen Ali, Walaa Hamouda
This paper presents a spectrum monitoring algorithm for Orthogonal Frequency Division Multiplexing (OFDM) based cognitive radios by which the primary user reappearance can be detec…
cs.IT2015
A Subset Selection Algorithm for Wireless Sensor Networks
Seyed Hamed Mousavi, Javad Haghighat, Walaa Hamouda +1
One of the main challenges facing wireless sensor networks (WSNs) is the limited power resources available at small sensor nodes. It is therefore desired to reduce the power consum…