A transform domain LMS adaptive filter with variable step-size

IEEE Signal Processing Letters

Volumn 9, Issue 2, 2002, Pages 51-53

  Bilcu, Radu Ciprian ^a   Kuosmanen, Pauli ^a   Egiazarian, Karen ^a  

^a TAMPERE UNIVERSITY OF TECHNOLOGY   (Finland)

Author keywords

Adaptive algorithms; Discrete cosine transform (DCT); Transform domain LMS; Variable step size

Indexed keywords

ADAPTIVE FILTERING; COMPUTATIONAL COMPLEXITY; COMPUTER SIMULATION; COSINE TRANSFORMS; EIGENVALUES AND EIGENFUNCTIONS; GAUSSIAN NOISE (ELECTRONIC); IDENTIFICATION (CONTROL SYSTEMS); MATRIX ALGEBRA; MONTE CARLO METHODS;

DISCRETE COSINE TRANSFORM; TRANSFORM DOMAIN LEAST MEAN SQUARE ADAPTIVE FILTER; VARIABLE STEP-SIZE;

ADAPTIVE ALGORITHMS;

EID: 0036477218     PISSN: 10709908     EISSN: None     Source Type: Journal    
DOI: 10.1109/97.991136     Document Type: Article

References (9)

1. A variable step (VS) adaptive filtering algorithm
2. A variable step-size LMS algorithm
3. A robust variable step-size LMS-type algorithm: Analysis and simulations
4. Transform domain LMS algorithm
5. A weighted normalized frequency domain LMS adaptive algorithm
6. The use of the modified escalador algorithm to improve the performance of transform domain LMS adaptive filters
7. Performance analysis of the DCT-LMS adaptive filtering algorithm
8. Transform-domain adaptive filters: An analytical approach