Research Article
Tensor-Based Methods for Blind Spatial Signature Estimation in Multidimensional Sensor Arrays
Algorithm 2
Summary of the ALS-ProKRaft algorithm.
; Initialize . | () According to (25), obtain and from the SVD | of the multimode unfolding matrix . | () ; | () According to (26), obtain estimates for for | by applying the multidimensional LS-KRF algorithm on | . | () According to (29), compute the SVD for the matrix | | and obtain . | () Repeat Steps ()–() until convergence. |
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