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Enhancing the performance of CDMA 20001x in Rayleigh fading Channel using Space Diversity Technique

Authors(3):

Ifeagwu E.N., Alor M.O., Abba M.O.
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This paper is aimed at enhancing the performance of CDMA20001x using antenna diversity technique in order to accommodate much subscribers on the network. Real time measurement involving measurement of received signal strength and signal to interference and noise ratio were carried out on a CDMA20001x network in Asaba, Delta state of Nigeria. This paper also presents simulations that was done on Matlab version 7.5 to determine the BER performance of the CDMA20001X with and without antenna diversity. Results obtained from the real time measurements showed that CDMA20001x as one of the 3G network is prone to the effect of multipath fading and multiple access interference and these effect need to be minimized using antenna diversity. The results of the BER performance of CDMA20001x with antenna diversity showed a significant improvement on the performance of the network compared to the result without antenna diversity.

Ifeagwu E.N., Alor M.O., Abba M.O.

Antenna diversity,CDMA20001x,Rayleigh Fading,Diversity

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Publication Details

Published in : Volume 1 | Issue 3 | May-June - 2015
Date of Publication Print ISSN Online ISSN
2015-06-25 2395-1990 2394-4099
Page(s) Manuscript Number   Publisher
198-203 IJSRSET151345   Technoscience Academy

Cite This Article

Ifeagwu E.N., Alor M.O., Abba M.O., "Enhancing the performance of CDMA 20001x in Rayleigh fading Channel using Space Diversity Technique", International Journal of Scientific Research in Science, Engineering and Technology(IJSRSET), Print ISSN : 2395-1990, Online ISSN : 2394-4099, Volume 1, Issue 3, pp.198-203, May-June-2015.
URL : http://ijsrset.com/IJSRSET151345.php

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