Abstract
In this paper two block-sparse approximated memory improved proportionate affine projection algorithm are proposed for block sparse system identification. An approximation is used for a recently proposed family of block-sparse proportionate affine projection algorithms. It is shown that the proposed algorithms have close convergence performance to the original ones, and they are less numerically complex. An investigation of the influence of their parameters is also presented.
Recommended Citation
F. Albu et al., "Approximated Proportionate Affine Projection Algorithms for Block-sparse Identification," 2016 13th International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology, ECTI-CON 2016, article no. 7561353, Institute of Electrical and Electronics Engineers, Sep 2016.
The definitive version is available at https://doi.org/10.1109/ECTICon.2016.7561353
Department(s)
Electrical and Computer Engineering
Keywords and Phrases
adaptive filter; block-sparse system identification; Proportionate affine projection algorithm
International Standard Book Number (ISBN)
978-146739749-0
Document Type
Article - Conference proceedings
Document Version
Citation
File Type
text
Language(s)
English
Rights
© 2024 Institute of Electrical and Electronics Engineers, All rights reserved.
Publication Date
06 Sep 2016
