Efficient Matrix Sparse Recovery STAP Method Based on Kronecker Transform for BiSAR Sea Clutter Suppression

Sea clutter suppression plays a crucial role in maritime moving target indication. However, in the bistatic SAR (BiSAR) system, traditional space-time adaptive processing (STAP) method can't satisfy the expected performance due to severe range cell migration (RCM), Doppler frequency migration (...

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Veröffentlicht in:	IEEE transactions on geoscience and remote sensing Jg. 62; S. 1
Hauptverfasser:	Li, Junao, Li, Zhongyu, Yang, Qing, Pi, Haozhuo, Wang, Yahui, An, Hongyang, Wu, Junjie, Yang, Jianyu
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	New York IEEE 01.01.2024 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Schlagworte:	bistatic synthetic aperture radar (BiSAR) Cell migration Clutter Complexity Computational complexity Computational modeling Computer applications Covariance matrix Doppler effect Doppler sonar Kronecker transform Mathematical models Matrix sparse recovery STAP (MSR-STAP) Moving targets Recovery Robustness (mathematics) SAR (radar) Sea clutter suppression Space-time adaptive processing Spacetime Sparse matrices Spatial distribution Stochastic processes Surface clutter Synthetic aperture radar Temporal distribution Transforms
ISSN:	0196-2892, 1558-0644
Online-Zugang:	Volltext
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