Cooperative MIMO Spectrum Sensing Using Free Probability Theory

In this paper, using free probability theory, which is a valuable tool for describing the asymptotic behavior of multiple systems, especially for large matrices, a new cooperative MIMO scheme for spectrum sensing is proposed, which shows how asymptotic free property of random matrices and the proper...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Lei Wang, Baoyu Zheng, Jingwu Cui, Qingmin Meng
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	AWGN channels Base stations Chromium Cognitive radio MIMO Rayleigh channels Signal detection Signal processing Statistics Wireless communication
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