认知无线电系统中，主用户和认知用户仿真代码，可以根据需要加入多个主用户和认知用户等。matlab的实现-Cognitive radio system, the primary users and cognitive user simulation code, as needed into a number of primary users and cognitive users. matlab implementation

to detect the energy in cognitive radio

认知无线电协作感知and和or准则MATLAB源代码-Cognitive radio and cooperative sensing and MATLAB source code or guidelines

源码为matlab例程，实现认知无线电中主用户和次用户频谱分配的算法-Source code for matlab routine, cognitive radio algorithm primary users and secondary users of spectrum allocation