JOURNAL ARTICLE
Analysis of a Recursive Least-Squares Signal-Processing Algorithm
Year: 1989 Journal: SIAM Journal on Scientific and Statistical Computing Vol: 10 (3)Pages: 407-418 Publisher: Society for Industrial and Applied Mathematics
Abstract
This paper concerns a popular recursive least-squares algorithm for beamforming. The way in which the method’s stability depends on the condition of a special matrix is analyzed in detail, and a new procedure for estimating the error in the computed solution is presented.
Keywords:
Algorithm Signal processing Recursive least squares filter Least-squares function approximation Stability (learning theory) Mathematics Matrix (chemical analysis) Computer science Adaptive filter Mathematical optimization Digital signal processing Statistics Estimator
Metrics
9
Cited By
7.65
FWCI (Field Weighted Citation Impact)
5
Refs
0.97
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Citation History
Topics
Structural Health Monitoring Techniques
Physical Sciences → Engineering → Civil and Structural Engineering
Advanced Adaptive Filtering Techniques
Physical Sciences → Engineering → Computational Mechanics
Antenna Design and Optimization
Physical Sciences → Engineering → Aerospace Engineering
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