Performance optimization method of GFDM system based on WFRFT spectral precoding

Performance optimization method of GFDM system based on WFRFT spectral precoding

Generalized frequency division multiplexing (GFDM) system always faces challenges related to out-of-band (OOB) power leakage and a high peak-to-average power ratio (PAPR).Through an in-depth analysis of power spectrum characteristics of spectrally precoded GFDM systems, a universal spectral precodin...

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Bibliographic Details
Main Authors: Zhenduo WANG, Zhaohui WANG, Ruoyu ZHANG
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2023-10-01
Series:Tongxin xuebao
Subjects:
GFDM
WFRFT
spectral precoding
OOB
PAPR
Online Access:http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2023167/
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