Covariance Matrix Estimation From Correlated Sub-Gaussian Samples via the Shrinkage Estimator. - Jian Dong 003; Wei Cui 001; Yulong Liu 002 (IEEE Signal Process. Lett., 2025)

A Non-Asymptotic Analysis on the Additional Bias of Capon's Method. - Jian Dong 003; Jinzhi Xiang; Wei Cui 001; Yulong Liu 002 (IEEE Signal Process. Lett., 2025)