New spectrum sensing method under time-variant flat fading channels

A dynamic state-space model (DSM) was presented for the problem of spectrum sensing under time-variant flat fading channels (TVFF).The primary user (PU) state and the fading channel were characterized as hidden states.On this basis,a novel method was proposed to estimate the PU state and the fading...

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Λεπτομέρειες βιβλιογραφικής εγγραφής

Κύριοι συγγραφείς:	Meng-wei SUN, Long ZHAO, Qiao-chun XU, Bin LI, Cheng-lin ZHAO
Μορφή:	Artigo
Γλώσσα:	Chinês
Έκδοση:	Editorial Department of Journal on Communications 2014-07-01
Σειρά:	Tongxin xuebao
Θέματα:	time-variant flat fading channels;spectrum sensing;dynamic state-space model;joint estimation
Διαθέσιμο Online:	http://www.joconline.com.cn/thesisDetails#10.3969/j.issn.1000-436x.2014.07.008
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