Automatic Modulation Recognition Method Based on Multimodal Time-Frequency Feature Fusion

Automatic Modulation Recognition Method Based on Multimodal Time-Frequency Feature Fusion

Automatic modulation recognition (AMR) is a key technology in cognitive radio and has a wide range of applications in wireless communication.Aiming at the problem that most of the existing automatic modulation classification methods only use the single-modal information in the time domain or frequen...

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Bibliographic Details
Main Author: HE Chao, CHEN Jinjie, JIN Zhao, LEI Yinjie
Format: Article
Language:zho
Published: Editorial office of Computer Science 2023-04-01
Series:Jisuanji kexue
Subjects:
automatic modulation recognition|cross-modal attention fusion|contrastive learning|residual shrinkage module|complex bidirectional gate recurrent unit
Online Access:https://www.jsjkx.com/fileup/1002-137X/PDF/1002-137X-2023-50-4-226.pdf

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https://www.jsjkx.com/fileup/1002-137X/PDF/1002-137X-2023-50-4-226.pdf

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