Use of the genetic algorithm to improve bit error rates in CDMA wireless communication systems

A. Kitabi; W. K. Jenkins

doi:10.1109/ACSSC.2001.987745

Use of the genetic algorithm to improve bit error rates in CDMA wireless communication systems

A. Kitabi, W. K. Jenkins

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

In Code Division Multiple access (CDMA) communications systems multiple access interference limits the capacity systems using conventional single user correlation or matched filter receivers. This paper considers multiuser detection from a combinatorial optimization viewpoint by implementing the Genetic Algorithm (GA) on the reverse link of an IS-95 CDMA system. Experimental results suggest that a GA multiuser detector provides an attractive alternative to other types of multi-user detectors with regard to the rate of convergence and improved bit error rates.

Original language	English (US)
Pages (from-to)	1540-1544
Number of pages	5
Journal	Conference Record of the Asilomar Conference on Signals, Systems and Computers
Volume	2
DOIs	https://doi.org/10.1109/ACSSC.2001.987745
State	Published - Jan 1 2001

All Science Journal Classification (ASJC) codes

Signal Processing
Computer Networks and Communications

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10.1109/ACSSC.2001.987745

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