Spectrum sensing cognitive-wave-radio fo
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Yansheng Xu; M. Aljerjawi; C. Nerguizian; R. G. Bosisio
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Article
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2010
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John Wiley and Sons
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English
β 675 KB
## Abstract Physical layer of cognitiveβwaveβradio receiver is investigated to identify interference signals, by spectrum sensing, in the presence of received QPSK data at 20 Mbps. The investigated cognitiveβwaveβradio receiver structure is based on existing wave radio physical layer (sixβport rece