Zhitao Huang — Papers on Cortexa

arxiveess.SP2026-07-15

Compositional Zero-Shot Recognition based on Tangent Space Disentanglement for Composite Modulation Signals

Yurui Zhao, Xiang Wang, Zhitao Huang, Baoguo Li

Automatic composite modulation recognition (ACMR) is critical for integrated sensing and communication (ISAC) systems, while conventional approaches face significant challenges due to the semantic coupling between inner-layer and outer-layer modulations in composite modulation (C…

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arxivcs.LGeess.SP2026-06-30

Dualformer: Efficient Feature Extractor for Complex-valued Blind Communication Signal Analysis

Yurui Zhao, Xiang Wang, Jingreng Lei, Wanlong Zhang, Yik-Chung Wu, Zhitao Huang

Designing effective feature extractors is critical for blind signal analysis tasks such as automatic modulation recognition (AMR), signal scheme recognition (SSR), and \color{black} signal structure parsing (SSP). In this work, we propose dual-channel neural network (DualNN) that…

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