New realization scheme of pseudo-chaotic-based encoder and decoder for UWB communications

Chaos-modulation-based ultra wide band (UWB) communication was addressed.A new structure for the pseudo-chaotic encoder was presented,and some decoding schemes were also given accordingly.The performances of such decoding schemes were compared in the AWGN channel.Simulation results verify and demons...

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Bibliographic Details
Main Authors: JIANG Guo-ping1, WAN Dong-dong1, XUE Long1
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2005-01-01
Series:Tongxin xuebao
Subjects:
Online Access:http://www.joconline.com.cn/zh/article/74667138/
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Summary:Chaos-modulation-based ultra wide band (UWB) communication was addressed.A new structure for the pseudo-chaotic encoder was presented,and some decoding schemes were also given accordingly.The performances of such decoding schemes were compared in the AWGN channel.Simulation results verify and demonstrate the effectiveness of the proposed method.
ISSN:1000-436X