Research on the algorithm for reducing the PAPR of OFDM system based on quantum chaotic mapping

Research on the algorithm for reducing the PAPR of OFDM system based on quantum chaotic mapping

Aiming at the high peak to average power ratio (PAPR) problem of OFDM system,a modified selective mapping algorithm based on quantum loigstic chaotic map was proposed.To solve the problem of fixed point and stable window,the quantum loigstic chaotic maps were used as random phase sequence vectors,wh...

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Bibliographic Details
Main Authors: Yingjie MA, Geng ZHAO, Zhanzhen WEI, Zhaobin LI, Lei JU
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2019-01-01
Series:Tongxin xuebao
Subjects:
OFDM
chaotic map
quantum loigstic modified selective mapping algorithm
peak to average power ratio
sideband power
Online Access:http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2019008/
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