Turbo iterative acquisition algorithm for satellite high-mobility DSSS signal

To solve the problems of the low acquisition probability and high computational complexity in satellite high-mobility communications, a new factor graph was designed for acquisition of the high-mobility direct sequence spread spectrum (DSSS) signal, where time-varying Doppler rates were modeled by t...

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Bibliographic Details
Main Authors: Chunxiao JIANG, Jiawei WANG
Format: Article
Language:zho
Published: Editorial Department of Journal on Communications 2021-08-01
Series:Tongxin xuebao
Subjects:
Online Access:http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2021153/
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