Performance of Transmission Spaced Selection Diversity in Ds-cdma Systems

نویسندگان

  • Mona Shokair
  • Maher Aziz
  • Mohamed Nasr
چکیده

The performance of transmission spaced selection diversity (SD) placed at base station (BS) in DS-CDMA system remains insufficiently clear. This performance will be evaluated by considering the effect of space distance between antennas and the maximum Doppler frequency (fd) on bit error rate (BER) performance under optimum conditions which are not clarified until now. Moreover, analysis of this system is presented under the effect of Rayleigh fading.

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تاریخ انتشار 2011