2007•Unpublished venueRequires access

Analysis of BER for MC-CDMA with Effect of Multi-path

Yang Qi, Shi Hao-shan, Zhongxiang Han

Abstract

This paper introduces a telecommunication technology - multi-carrier CDMA based on OFDM system, presents its structure, and compares it to CDMA system. MC-CDMA has better BER than CDMA due to frequency diversity and the capabilities in dealing with multi-path time delay. In conclusion, MC-CDMA than CDMA in spectral frequency, and anti-interference ability.

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Available abstract

Key concepts: Code division multiple access, Computer science, Interference (communication), CDMA spectral efficiency, Electronic engineering, Orthogonal frequency-division multiplexing, Path (computing), Diversity scheme