说明：  一篇硕士论文中的一个算法，题目认知无线电网络中频谱分配技术研究，仿真的是基于信道质量的价格博弈模型，论文中叙述详细，不再赘述。
(One of the algorithms in a master's thesis, the research on Spectrum Allocation Technology in cognitive radio networks, is based on the price game model of channel quality. The paper is detailed and not to be repeated.)