感知无线电网络中几种协作检测算法性能比较-cognitive radio,cooperative detection

基于“与”准则和“或”准则的协作感知算法风险仿真-AND compared OR rules in cooperative cognitive detection

Cognitive radio frequency spectrum detection-The spectrum sensing of a wideband frequency range is studied by dividing it into multiple subbands. It is assumed that in each subband either a primary user (PU) is active or absent in a additive white