A Novel Adaptive Algorithm Addresses Potential Problems of Blind Algorithm
Joint Authors
Yasin, Muhammad
Hussain, Muhammad Junaid
Source
International Journal of Antennas and Propagation
Issue
Vol. 2016, Issue 2016 (31 Dec. 2016), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2016-05-18
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Abstract EN
A hybrid algorithm called constant modulus least mean square (CMLMS) algorithm is proposed in order to address the potential problems existing with constant modulus algorithm (CMA) about its convergence.
It is a two-stage adaptive filtering algorithm and based on least mean square (LMS) algorithm followed by CMA.
A hybrid algorithm is theoretically developed and the same is verified through MatLab Software.
Theoretical model is verified through simulation and its performance is evaluated in smart antenna in presence of a cochannel interfering signal and additive white Gaussian noise (AWGN) of zero mean.
This is also tested in Rayleigh fading channel using digital modulation technique for Bit Error Rate (BER).
Finally, a few computer simulations are presented in order to substantiate the theoretical findings with respect to proposed model.
Corresponding results obtained with the use of only CMA and LMS algorithms are also presented for further comparison.
American Psychological Association (APA)
Yasin, Muhammad& Hussain, Muhammad Junaid. 2016. A Novel Adaptive Algorithm Addresses Potential Problems of Blind Algorithm. International Journal of Antennas and Propagation،Vol. 2016, no. 2016, pp.1-8.
https://search.emarefa.net/detail/BIM-1105201
Modern Language Association (MLA)
Yasin, Muhammad& Hussain, Muhammad Junaid. A Novel Adaptive Algorithm Addresses Potential Problems of Blind Algorithm. International Journal of Antennas and Propagation No. 2016 (2016), pp.1-8.
https://search.emarefa.net/detail/BIM-1105201
American Medical Association (AMA)
Yasin, Muhammad& Hussain, Muhammad Junaid. A Novel Adaptive Algorithm Addresses Potential Problems of Blind Algorithm. International Journal of Antennas and Propagation. 2016. Vol. 2016, no. 2016, pp.1-8.
https://search.emarefa.net/detail/BIM-1105201
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1105201