원문정보
Efficient CP Reconstruction Algorithm for High Speed Data Transmission System with WiBro system
초록
영어
Cyclic prefix (CP) is one of the most important technique to OFDM system and is reducing inter-symbol interference (ISI) effects in high speed wireless mobile communication system. At the time varying channel condition, however, fixed CP length is not only increasing power consumption but also reducing data transmission rate. So in this paper, we propose the system that has adaptive CP length for high speed data transmission system. We don’t control CP length of every symbol but adjust symbol interval depending on channel condition to CP reconstruction.
목차
Ⅰ. 서론
Ⅱ. 시스템 모델
Ⅲ. 실험 결과
Ⅳ. 결론
참고문헌