期刊名称：International Journal of Innovative Research in Computer and Communication Engineering
印刷版ISSN：2320-9798
电子版ISSN：2320-9801
出版年度：2015
卷号：3
期号：9
DOI：10.15680/IJIRCCE.2015. 0309047
出版社：S&S Publications
摘要：On this paper cognitive radio is described, discussed and compared with application outlined radio(SDR). The two varieties of cognitive radio are offered and examples on both spectrum interweave and spectrumunderlay cognitive radio antenna systems are special. Reconfigurable filtennas are proposed as speaking antennas in aMIMO setting for each cases of cognitive radio. The advantages of resorting to filtennas as well as toMIMOconfiguration is proven and discussed herein. The more than a few antenna examples are designed, verified and whenput next with each different. Conclusions are drawn based on the provided outcome.
