This thesis aims to clearly describe the cognitive radio and its components and operations. Moreover, it aims on describing the expected outcome from the most common techniques that are proposed for use in cognitive radios. In addition, it describes

认知无线电OMP（正交匹配追踪法）压缩恢复算法-Cognitive Radio OMP (orthogonal matching pursuit method) compression recovery algorithm

用传统的遗传算法实现认知无线电中通信参数的选择问题-Cognitive radio communication parameters to achieve using traditional genetic algorithm selection problem

用遗传算法解决认知无线电中通信参数的决策问题-Genetic algorithm to solve cognitive radio communication parameters decision problem

基于遗传算法工具箱的认知无线电抗干扰决策参数的自适应选择-Adaptive selection on cognitive radio decision parameters based on genetic algorithm toolbox