这是一篇关于认知无线电频谱感知的文章，内有其详细的分析过程，感觉不错，特跟大家分享-This is an article on cognitive radio spectrum perceived the article, with its detailed analysis of the process, I feel pretty good, especially like to share with you

认知超宽带的系统设计方面的文章，在权威刊物IEEE上发表的文章，对CUWB有研究的学者有巨大帮助-Cognitive UWB system design aspects of an article published in IEEE which is an authoritative publication.It would bring the tremendous assistance to the related researchers.

认知超宽带涉及到众多的关键技术，本文从频谱感知及波形设计两个方面对超宽带模型进行了讨论。-Cognitive UWB involves a large number of key technologies, this paper, spectrum sensing and waveform design for ultra-wideband model two aspects are discussed.

认知无线电中，针对等效等效低通UWB-H(T)进行仿真，有程序和结果图-Cognitive radio, for the equivalent low-pass equivalent UWB-H (T) simulation, there are procedures and the results of FIG.