PERFORMANCE ANALYSIS OF BIT-ERROR RATE (BER) OF THE MC DS-CDMA UNDER AWGN & RAYLEIGH FADING CHANNELS
2015
Multi-Carrier Code Division Multiple Access (MC- CDMA) is a multiple access scheme used in OFDM- based systems, allowing the system to support multiple users at the same time. Multi Carrier modulation has a significant role in mobile communication because of frequency diversity and bandwidth efficiency. Multi-Carrier Code Division Multiple Access (MC-CDMA) suffers from timing errors due to the large number of carriers. So in this paper we present the Analysis of Bit-Error Rate (BER) of the MC DS-CDMA System under Additive white Gaussian noise (AWGN) and multipath rayleigh fading channel.
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