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학술대회
Design of Effective Receiver in Wideband-CDMA Systems Using Turbo Code
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- 저자
- 조성철
- 발행일
- 200612
- 출처
- 한국조명·전기설비학회 학술 대회 (추계) 2006, pp.1-7
- 협약과제
- 06MM1700, 다중모드 기지국 시험, 김진업
- 초록
- In this paper, we considered the received signal of the wideband CDMA systems using turbo code in the multipath channel environments, and analyze the performance of the system. This study is to analyze the performance for the variable system bandwidth according to the number of branches of rake receiver by passing the received signal through a rake receiver with a turbo code in Rayleigh fading channel environments. For the design of receiver in wideband CDMA systems, we presented the efficient parameters for the number of iterative decoding and the number of branches of rake receiver.
- KSP 제안 키워드
- CDMA systems, Iterative Decoding, Multipath channels, RAKE receiver, Rayleigh Fading Channel, System bandwidth, Variable system, Wideband CDMA, turbo codes