대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)
- 대한전자공학회 2003년도 통신소사이어티 추계학술대회논문집
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- Pages.277-280
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- 2003
광대역 다중 경로 채널에서 채널 코딩과 시공간 부호를 적용한 W-CDMA의 성능분석
The Analysis of Performance for W-CDMA System using Channel Coding & Space-Time Code in Wideband Multipath Channel.
초록
In this paper, we analyze the performance of transmitter and receiver of W-CDMA system using the channel coding and space time code in downlink over ITU-R realistic channel model. We can improve the reliability of communications and increase the data rate by channel coding, and we can get a diversity gain by using the space time code over fading channels. We also apply the RAKE receiver to improve tile performance in multi-Path fading channel environment.
키워드