DEVELOPMENT OF A SPECTRUM OCCUPANCY PREDICTION MODEL FOR COGNITIVE RADIO SYSTEMS
ABSTRACT The two major users of a Cognitive Radio (CR) system are the Primary User (PU) and the Secondary User (SU). A secondary spectrum user cannot transmit in a channel before sensing and knowing the spectrum occupancy state as this may cause interference. This poses a major challenge because these operations ought to be performed in each time slot and thereby causing a substantial delay before the user gains access ...
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