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A Hybrid 1D-2D CNN with Decision-Level Fusion for Radar Active Deception Jamming Recognition

  • Zhengguang Wu
  • , Yuxi Zhang*
  • *Corresponding author for this work
  • Beihang University

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Radar active deception jamming patterns exhibit high versatility and dynamic characteristics in modern electronic warfare. In recent years, convolutional neural networks (CNNs) have become effective tools for signal processing tasks. In this study, we propose a decision-level fusion model that integrates time-domain features extracted by a 1D-CNN and time-frequency features derived from a 2D-CNN for radar jamming recognition. In the decision-level fusion stage, we employed maximum confidence, weighted average, and rule-based fusion strategies to comprehensively evaluate their contributions to the recognition performance. Experimental results demonstrate that the proposed approach significantly improves recognition accuracy.

Original languageEnglish
Title of host publication2025 7th International Conference on Information Science, Electrical and Automation Engineering, ISEAE 2025
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages668-672
Number of pages5
ISBN (Electronic)9798331510381
DOIs
StatePublished - 2025
Event7th International Conference on Information Science, Electrical and Automation Engineering, ISEAE 2025 - Harbin, China
Duration: 18 Apr 202520 Apr 2025

Publication series

Name2025 7th International Conference on Information Science, Electrical and Automation Engineering, ISEAE 2025

Conference

Conference7th International Conference on Information Science, Electrical and Automation Engineering, ISEAE 2025
Country/TerritoryChina
CityHarbin
Period18/04/2520/04/25

Keywords

  • CNNs
  • deception jamming
  • decision-level fusion
  • jamming recognition

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