认知无线电中频谱感知的程序，宽带感知，EI期刊上的一篇论文-Spectrum sensing in cognitive radio program, broadband perception

性能最好的单用户能量检测频谱感知，都是最好的东西，曲线和理论值进行比较，效果明显。欢迎批评指正。-The best performance of a single-user energy detection spectrum sensing, are the best thing, curves and theoretical values ​ ​ are compared, the effect is obvious. Welcome criticism.

很详细的协作频谱感知源程序，对比清晰，对初学者有很大的帮助，欢迎指正批评.-Very detailed cooperative spectrum sensing source, contrast is clear, there is a great help for beginners, please correct me criticism.