Multi-Carrier DS-CDMA Transmission with Frequency-domain Equalization

Abstract

MC DS-CDMA is a combination of OFDM and time-domain spreading, while MC-CDMA is a combination of OFDM and frequency-domain spreading. In MC-CDMA, a good bit error rate (BER) performance can be achieved by using frequency-domain equalization (FDE), since the frequency diversity gain is obtained. On the other hand, the conventional MC DS-CDMA cannot obtain… (More)
DOI: 10.1109/WCNC.2007.410

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