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Robust Adaptive Beamforming based on Calibrated Covariance Matrix Reconstruction
Proceedings of the 2017 2nd International Conference on Communication and Information Systems, 2017Adaptive beamformers will suffer performance degradation when a model mismatch exists. For the beamformers based on interference-plus-noise covariance matrix (INCM) reconstruction, the random sensor position perturbation will result in a poor output signal-to-noise-plus-interference ratio (SINR).
Bo Liankun, Xiong Jinyu, Liu Chengyuan
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Journal of Applied Remote Sensing, 2016
In order to suppress multiple mainlobe interferences and sidelobe interferences simultaneously, a mainlobe interference suppression algorithm is proposed. In this algorithm, the number of mainlobe interferences is estimated through a matrix filter at first.
Yasen Wang, Qinglong Bao, Zengping Chen
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In order to suppress multiple mainlobe interferences and sidelobe interferences simultaneously, a mainlobe interference suppression algorithm is proposed. In this algorithm, the number of mainlobe interferences is estimated through a matrix filter at first.
Yasen Wang, Qinglong Bao, Zengping Chen
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Robust Beamforming Based on Covariance Matrix Reconstruction and ADMM
2021 CIE International Conference on Radar (Radar), 2021Pengcheng Gong, Zhaobin Wang, Kaiyan Xu
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Information Reconstruction-Based Polarimetric Covariance Matrix for PolSAR Ship Detection
IEEE Transactions on Geoscience and Remote Sensing, 2023Tao Zhang 0027 +5 more
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DOA Estimation of Shifted Coprime Array Based on Covariance Matrix Reconstruction
Proceedings of the 2022 5th International Conference on Artificial Intelligence and Pattern Recognition, 2022Wei Yang 0050, Dongming Xu, Jiaqi Xue
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Robust Adaptive Beamforming via Covariance Matrix Reconstruction Under Colored Noise
IEEE Signal Processing Letters, 2021Pengyu Wang, Huichao Yang, Zhongfu Ye
exaly
Using the Voronoi covariance matrix to reconstruct implicit surfaces
Journal of Image and Graphics, 2016Guojun Li +4 more
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High resolution adaptive estimator of sinusoidal based on covariance matrix reconstruction
Signal Processing, 2023Xiaowei Qian +6 more
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Broadband DOA Estimation with KL Divergence for Covariance Matrix Reconstruction
AEU - International Journal of Electronics and CommunicationsShuaishuai Pan, Zhiyong Luo
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