CFP last date
22 April 2024
Call for Paper
May Edition
IJCA solicits high quality original research papers for the upcoming May edition of the journal. The last date of research paper submission is 22 April 2024

Submit your paper
Know more
The week's pick
Responsive image
Enhancing Privacy Preservation: Multi-Attribute Protection with P-Sensitive K-Anonymity

Twinkle Patel Kiran Amin
Random Articles
Reseach Article

BER based Performance Evaluation of MC-CDMA System

by Pooja Tomar, Dilip Mandloi
journal cover thumbnail

International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 175 - Number 6
Year of Publication: 2017
Authors: Pooja Tomar, Dilip Mandloi
10.5120/ijca2017915553

Pooja Tomar, Dilip Mandloi . BER based Performance Evaluation of MC-CDMA System. International Journal of Computer Applications. 175, 6 ( Oct 2017), 21-24. DOI=10.5120/ijca2017915553

@article{ 10.5120/ijca2017915553,
author = { Pooja Tomar, Dilip Mandloi },
title = { BER based Performance Evaluation of MC-CDMA System },
journal = { International Journal of Computer Applications },
issue_date = { Oct 2017 },
volume = { 175 },
number = { 6 },
month = { Oct },
year = { 2017 },
issn = { 0975-8887 },
pages = { 21-24 },
numpages = {9},
url = { https://ijcaonline.org/archives/volume175/number6/28492-2017915553/ },
doi = { 10.5120/ijca2017915553 },
publisher = {Foundation of Computer Science (FCS), NY, USA},
address = {New York, USA}
}
%0 Journal Article
%1 2024-02-07T00:24:20.562955+05:30
%A Pooja Tomar
%A Dilip Mandloi
%T BER based Performance Evaluation of MC-CDMA System
%J International Journal of Computer Applications
%@ 0975-8887
%V 175
%N 6
%P 21-24
%D 2017
%I Foundation of Computer Science (FCS), NY, USA
Abstract

Multi-Carrier Code Division Multiple Access (MC-CDMA) is one of the advanced technique which supports various multimedia services such as image, data, speech, audio and video provided by the today’s diverse wireless communication systems. In this paper, we investigate the Bit Error Rate (BER) performance of MC-CDMA system with Zero Forcing (ZF) and Minimum Mean Square Error (MMSE) equalization techniques through MATLAB simulation. The simulation has been carried out using Binary Phase Shift Keying (BPSK) and Quadrature Phase Shift Keying (QPSK) modulation techniques along with ½ rate convolution coding over frequency selective Rayleigh fading channel. Simulation results show the effects of different parameters such as the number of users, equalization techniques, modulation techniques and convolutional coding on the performance of MC-CDMA system.

References
  1. K. Fazel and S. Kaiser, Multi-Carrier and Spread Spectrum Systems. Second Edition, John Wiley & Sons
  2. S.Kuzhaloli and K.S.Shaji “Comparison of Equalization Techniques for an MIMO MC-CDMA system” IEEE International Conference on Circuit, Power and Computing Technologies, 2015.
  3. Kanchana Katta, “Design of Convolutional Encoder and Viterbi Decoder using MATLAB” International Journal For Research In Emerging Science And Technology, vol 1, issue-7, December 2014.
  4. Module 6 “Channel coding”, version 2 ECE IIT, kharagpur, lesson 35 “Convolutional codes” https://www.coursehero.com/file/7116029/m6l35/
  5. Gagandeep Singh Dhaliwal and Navpreet Kaur , “BER based Performance Analysis of MCCDMA over Multipath Channels” International Journal of Computer Applications, vol 69, No.22, May 2013.
  6. Wong & Lok, Theory of Digital Communications. Chapter-4 Inter symbol Interference and Equalization.
  7. nptel.ac.in/courses/117104099/
  8. John G. Proakis and Masoud Salehi, Communication Systems Engineering. Prentice-Hall, 2002.
  9. Andreas F. Molisch, Wireless Communications. Second Edition Wiley, 2011.
  10. Theodore S. Rappaport, Wireless Communication Principal and Practice. Second Edition, Pearson education, 2002.
Index Terms

Computer Science
Information Sciences

Keywords

MC-CDMA ZF MMSE BPSK QPSK Spreading codes Convolution codes

Powered by PhDFocusTM