Digital modulation recognition based on discriminative restricted Boltzmann machine

In order to improve the performance of digital modulation recognition under high dynamic signal-to-noise ratio, a joint modulation recognition method based on high-order cumulant and discriminative restricted Boltzmann machine was proposed, which extracted the high-order cumulant of digital signals...

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Bibliographic Details
Published in:Tongxin xuebao
Main Authors: Zhengquan LI, Yuan LIN, Mengya LI, Yang LIU, Qiong WU, Song XING
Format: Article
Language:Chinese
Published: Editorial Department of Journal on Communications 2021-02-01
Subjects:
Online Access:http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2021012/