Performance Analysis Of Coded Sfh-Ssma Communication Systems Over Mui Channel With No Side Information

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Performance Analysis Of Coded Sfh-Ssma Communication Systems Over Mui Channel With No Side Information

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dc.contributor.author El Jaafreh, Yousef G. en_US
dc.date.accessioned 2009-11-25T13:05:17Z
dc.date.available 2009-11-25T13:05:17Z
dc.date.issued 2003 en_US
dc.identifier.citation Engineering Journal of Qatar University, 2003, Vol. 16, Pages 61-72. en_US
dc.identifier.uri http://hdl.handle.net/10576/7922
dc.description.abstract This paper presents the performance analysis of a Slow Frequency Hopped Spread Spectrum Multiple Access (SFH-SSMA) communication system under conditions of Multiple Users Interference (MUI) over a communication channel with no side information. Reed Solomon (RS) code with error models characterized by probability of error for decoding are employed along with an orthogonal M-ary frequency shift keying (MFSK) modulation scheme, and a non-coherent demodulation. The tradeoff between selected communication system parameters; RS code rate (r), number of frequency slots (q) available in the frequency hopping pattern, and modulation alphabet size (M) are considered and analyzed. Incomplete Beta function approximation and Gaussian random variable approximation methods are used in the analytical model. The simulation and analytical results show that a significant improvement of the channel normalized throughput can be achieved on the expense of minimal RF bandwidth expansion factor for a given active users (k). en_US
dc.language.iso en en_US
dc.publisher Qatar University en_US
dc.subject Engineering: Electrical Engineering en_US
dc.title Performance Analysis Of Coded Sfh-Ssma Communication Systems Over Mui Channel With No Side Information en_US
dc.type Article en_US
dc.identifier.pagination 61-72 en_US
dc.identifier.volume 16 en_US

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