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cs.LG2021
An Enhanced Adaptive Bi-clustering Algorithm through Building a Shielding Complex Sub-Matrix
Kaijie Xu
Bi-clustering refers to the task of finding sub-matrices (indexed by a group of columns and a group of rows) within a matrix of data such that the elements of each sub-matrix (data…
eess.SP2021
Exploiting a Supervised Index for High-accuracy Parameter Estimation in Low SNR
Kaijie Xu
Performance of parameter estimation is one of the most important issues in array signal processing. The root mean square error, probability of success, resolution probabilities, an…
eess.SP2021
How to Determine an Optimal Noise Subspace?
Kaijie Xu
The Multiple Signal Classification (MUSIC) algorithm based on the orthogonality between the signal subspace and noise subspace is one of the most frequently used method in the esti…