Comparative Analysis of the BER Performance of WCDMA Using Different Spreading Code Generator
Science Journal of Circuits, Systems and Signal Processing
Volume 5, Issue 2, April 2016, Pages: 19-23
Received: Aug. 23, 2016; Accepted: Sep. 5, 2016; Published: Oct. 9, 2016
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Authors
Bourdillon O. Omijeh, Department of Electronic and Computer Engineering, University of Port Harcourt, Port Harcour, Nigeria
Oteheri Tedje, Centre for Information and Telecommunications Engineering, University of Port Harcourt, Port Harcourt, Nigeria
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Abstract
In recent times the Wideband Code Division Multiple Access (WCDMA) is one of the most used. This is because it provides higher data rates in mobile communication and it provides the users with many multimedia applications such as video streams and high resolution pictures. In other to enhance the performance of the technology a suitable modulation technique and error correcting technique is implemented.in this paper I have done performance analysis of different spread spectrum sequence with the Quadrature Phase Shift Keying (QPSK) modulation technique when the system is subjected to multipath Rayleigh fading and Additive White Gaussian Noise (AWGN). The research has been done using MATLAB for simulation and evaluation of the bit error rate for the WCDMA system models.
Keywords
WCDMA, QPSK, PN Code, Gold Code, Walsh Code, GMSK, Rayleigh Fading
To cite this article
Bourdillon O. Omijeh, Oteheri Tedje, Comparative Analysis of the BER Performance of WCDMA Using Different Spreading Code Generator, Science Journal of Circuits, Systems and Signal Processing. Vol. 5, No. 2, 2016, pp. 19-23. doi: 10.11648/j.cssp.20160502.12
Copyright
Copyright © 2016 Authors retain the copyright of this article.
This article is an open access article distributed under the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/) which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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