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math.PR2011
Fluctuations of an improved population eigenvalue estimator in sample covariance matrix models
Jianfeng Yao, Romain Couillet, Jamal Najim +1
This article provides a central limit theorem for a consistent estimator of population eigenvalues with large multiplicities based on sample covariance matrices. The focus is on li…
math.PR2011
Performance of mutual information inference methods under unknown interference
Abla Kammoun, Romain Couillet, Jamal Najim +1
The problem of fast point-to-point MIMO channel mutual information estimation is addressed, in the situation where the receiver undergoes unknown colored interference, whereas the…