다단계 간섭 제거 기법을 이용한 MC-CMDMA 시스템 성능 분석

Performance Analysis of an MC-CDMA System using Multi-stage Interference Cancellation

The performance of a receiver that empolys a multi-stage inter-ference cancellation scheme for uplink fading channel is analyzed when there is carrier frequency offset. And the conditions to permit the performance improvement are analytically obtained. Numerical results show the effectiveness of the proposed system under Rayleigh fading channel assuming that carrier frequency offset is present.