Title
A Novel Interference Supression Technique Employing Complex Adaptive Ica For Time-Varying Channels In Diversity Wireless Qam Receivers
Abstract
This paper presents a novel Complex adaptive ICA algorithm with individual adaptation of parameters. The algorithm employs optimal individual convergence factors for the real and imaginary components of the weight vector. The performance of this algorithm is tested and compared with the most recent Complex Fast-ICA in time-varying channel conditions frequently encountered in practice. Simulation results confirm the improved performance, in terms of convergence speed and accuracy, of the proposed technique, at the expense of a modest increase in computational complexity. © 2007 IEEE.
Publication Date
1-1-2007
Publication Title
Proceedings - IEEE International Symposium on Circuits and Systems
Number of Pages
101-104
Document Type
Article; Proceedings Paper
Personal Identifier
scopus
DOI Link
https://doi.org/10.1109/iscas.2007.378231
Copyright Status
Unknown
Socpus ID
34548839900 (Scopus)
Source API URL
https://api.elsevier.com/content/abstract/scopus_id/34548839900
STARS Citation
Ranganathan, Raghuram and Mikhael, Wasfy B., "A Novel Interference Supression Technique Employing Complex Adaptive Ica For Time-Varying Channels In Diversity Wireless Qam Receivers" (2007). Scopus Export 2000s. 7467.
https://stars.library.ucf.edu/scopus2000/7467