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Robust Beamforming Technologies for Conformal Array of Small-Scale Platform Based on Covariance Matrix Fitting

• Authors : Shiyu GONG; Erzheng FANG; Jianing ZHANG

Subjects: unmanned undersea vehicles; conformal array; beamforming

• Source: 水下无人系统学报, Vol 32, Iss 5, Pp 874-883 (2024)

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Missing Covariance Matrix Recovery with the FDA-MIMO Radar Using Deep Learning Method

• Authors : Zihang DING; Junwei XIE; Bo WANG

Subjects: matrix recovery; generative adversarial network (gan); frequency-diverse arrays and multiple-input and multiple-output (fda-mimo) radar

• Source: Leida xuebao, Vol 12, Iss 5, Pp 1112-1124 (2023)

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Iterative Sparse Covariance Matrix Fitting Direction of Arrival Estimation Method Based on Vector Hydrophone Array

Subjects: vector hydrophone; coherent source; sparse covariance matrix fitting

• Source: Xibei Gongye Daxue Xuebao, Vol 38, Iss 1, Pp 14-23 (2020)

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Covariance matrix opportunistic cooperative spectrum sensing of high detection probability

• Authors : Shunlan LIU; Jing WANG; Jianrong BAO

Subjects: spectrum sensing; covariance matrix; opportunistic cooperative

• Source: Dianxin kexue, Vol 35, Pp 67-73 (2019)

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Whitening Degree Evaluation Method to Test Estimate Accuracy of Speckle Covariance Matrix

• Authors : Yu Han; Shui Penglang; Yang Chunjiao

Subjects: Covariance matrix estimation; Whitening degree evaluation; Normalized Frobenius Norm (NFN)

• Source: Leida xuebao, Vol 6, Iss 3, Pp 285-291 (2017)

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Robust Distributed-target-based Calibration Method for Polarimetric SAR Using Spherically Truncated Covariance Matrix

• Authors : Zhang Jingjing; Hong Wen; Yin Qiang

Subjects: SAR; Polarimetric; Calibration

• Source: Leida xuebao, Vol 5, Iss 6, Pp 701-710 (2016)

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基于修正后矩阵分解的最优协方差 DOA 估计.

• Authors : 邸敬¹; 马黎文¹ ; 申东¹

• Source: Application Research of Computers / Jisuanji Yingyong Yanjiu. Feb2020, Vol. 37 Issue 2, p564-567. 4p.

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基于改进加权空间平滑的凸优化协方差估计.

• Authors : 邸 敬¹; 李 煜¹ ; 马黎文¹

• Source: Application Research of Computers / Jisuanji Yingyong Yanjiu. Nov2020, Vol. 37 Issue 11, p3472-3475. 4p.

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An efficient spectrum sensing of mixed kernel SVM based on sampling covariance matrix

• Authors : Jianyuan NIE; Jianrong BAO; Bin JIANG

Subjects: detection threshold; mixed kernel function; SVM

• Source: Dianxin kexue, Vol 35, Pp 19-26 (2019)

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一种基于协方差矩阵重构和EMP的宽带波束形成算法.

• Authors : 毛睿达¹ ; 李骥阳¹; 罗明¹

• Source: Application Research of Computers / Jisuanji Yingyong Yanjiu. Apr2019, Vol. 36 Issue 4, p1197-1198. 3p.

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