ICASSP 2006 - May 15-19, 2006 - Toulouse, France

Technical Program

Paper Detail

Paper:SPTM-P8.2
Session:Adaptive Systems and Filtering II
Time:Thursday, May 18, 14:00 - 16:00
Presentation: Poster
Topic: Signal Processing Theory and Methods: Adaptive Systems and Filtering
Title: YAST Algorithm for Minor Subspace Tracking
Authors: Roland Badeau, Bertrand David, Gaƫl Richard, ENST / TSI, France
Abstract: This paper introduces a new algorithm for tracking the minor subspace of the correlation matrix associated with time series. This algorithm is shown to have a better convergence rate than existing methods. Moreover, it guarantees the orthonormality of the subspace weighting matrix at each iteration, and reaches a linear complexity.



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