Prohlížení dle autora "Abdullah Najem, Hikmat"
IMPROVEMENT OF ENERGY CONSUMPTION IN SPECTRUM SENSING COGNITIVE RADIO NETWORKS USING AN EFFICIENT TWO STAGE SENSING METHOD Autor: Abdullah Najem, Hikmat; Abed Sami, Hadeel
(České vysoké učení technické v PrazeCzech Technical University in Prague, 2017)Cognitive radio (CR) is a wireless technology developed to improve the usage in the spectrum frequency. Energy consumption is considered as a big problem in this technology, especially during a spectrum sensing. In this ...