Special issue on recent developments in Cognitive Radio Sensor Networks

Abstract

Wireless sensor nodes in traditionalWireless Sensor Networks (WSNs) use a fixed spectrum assignment policy and their performance is limited due to limited processing and communication power. In addition, thesewireless sensor nodes require high bandwidth and their QoS requirements are application specific. Wireless sensor nodes with cognitive radio… (More)
DOI: 10.1016/j.pmcj.2015.07.011

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