CFP last date
20 May 2024
Call for Paper
June Edition
IJCA solicits high quality original research papers for the upcoming June edition of the journal. The last date of research paper submission is 20 May 2024

Submit your paper
Know more
Reseach Article

Performance Analysis of LMS Adaptive Beamforming Algorithm for Smart Antenna System

by Ashwini D. Pandhare, Khyati Zalawadia
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 179 - Number 28
Year of Publication: 2018
Authors: Ashwini D. Pandhare, Khyati Zalawadia
10.5120/ijca2018916633

Ashwini D. Pandhare, Khyati Zalawadia . Performance Analysis of LMS Adaptive Beamforming Algorithm for Smart Antenna System. International Journal of Computer Applications. 179, 28 ( Mar 2018), 34-37. DOI=10.5120/ijca2018916633

@article{ 10.5120/ijca2018916633,
author = { Ashwini D. Pandhare, Khyati Zalawadia },
title = { Performance Analysis of LMS Adaptive Beamforming Algorithm for Smart Antenna System },
journal = { International Journal of Computer Applications },
issue_date = { Mar 2018 },
volume = { 179 },
number = { 28 },
month = { Mar },
year = { 2018 },
issn = { 0975-8887 },
pages = { 34-37 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume179/number28/29139-2018916633/ },
doi = { 10.5120/ijca2018916633 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-07T00:56:47.614383+05:30
%A Ashwini D. Pandhare
%A Khyati Zalawadia
%T Performance Analysis of LMS Adaptive Beamforming Algorithm for Smart Antenna System
%J International Journal of Computer Applications
%@ 0975-8887
%V 179
%N 28
%P 34-37
%D 2018
%I Foundation of Computer Science (FCS), NY, USA
Abstract

As the growing need for wireless communications is constantly increasing, the demand for better coverage, enhance user capacity, and higher transmission quality rises. To provide interference mitigation and enhance user capacity the smart antenna system is one of the promising technologies. This paper presents performance analysis of LMS (Least Mean Square) adaptive beamforming algorithm for smart antenna system. Use different spacing between array element, increase number of array elements and also use different array geometry i.e. linear array, circular array, and planar array. Simulation is done by using MATLAB software.

References
  1. Rappaport T. S., “Wireless Communications: Principles & Practice”, 2nd edition, Prentice Hall of India, 2007.
  2. Frank B. Gross, “Smart Antennas for Wireless Communications”, Mc Graw Hill Publication, 2005.
  3. John Litva and Titus Kwok-Yeung Lo, “Digital Beamforming in Wireless Communication”, Artech House Boston,London, 1996.
  4. Anurag Shivam Prasad, “Analysis of Adaptive Algorithms for Digital Beamforming in Smart Antennas”, IEEE-International Conference on Recent Trends in Information Technology, June 2011, pp.64-68
  5. Jalal Abdulsayed Srar, “Adaptive Array Beamforming Using a Combined LMS-LMS Algorithm”, IEEE transaction on antennas and propagation, Vol. 58, No.11,November 2010, pp.3545-3557
  6. Mengdi Jiang, “Adaptive Beamforming for Vector-Sensor Arrays Based on a Reweighted Zero-Attracting Quaternion-Valued LMS Algorithm”, IEEE transaction on circuits and systems—II: express briefs, Vol. 63, No. 3, March 2016, pp.274-278
  7. Dhaval N. Patel, “Comparative Analysis of Adaptive Beamforming Algorithm LMS, SMI and RLS for ULA Smart Antenna”, International Conference on Communication and Signal Processing, April 2016, pp.1029-1033
  8. Adnan Anwar Awan, “Performance Comparisons of Fixed and Adaptive Beamforming Techniques for 4G Smart Antennas”, International Conference on Communication, Computing and Digital Systems, 2017, pp.17-20
  9. JinWoo Yoo, “An Improved NLMS Algorithm in Sparse Systems Against Noisy Input Signals” IEEE transaction on circuits and systens—II: express briefs, Vol. 62, No. 3, March 2015, pp.271-275
  10. Sun Yong-jiang1, “Research on Adaptive Beamforming Algorithm”, IEEE Conference, 2012
  11. Raed M. Shubair, “Adaptive Beamforming Using Variable Step-Size LMS Algorithm with Novel ULA Array Configuration”, IEEE Conference, 2013, pp.650-654
  12. R. M. Shubair, “A convergence study of Adaptive beamforming algorithms used in smart antenna system”, IEEE Conference, 2005
  13. R. M. Shubair* and W. Jessmi, “Performance analysis of SMI Adaptive beamforming arrays for smart antenna systems”, IEEE Conference, 2005, pp-311-313
Index Terms

Computer Science
Information Sciences

Keywords

Smart antenna Adaptive beamforming LMS