이동 통신 시스템에서 다중 경로 채널 모델과 시뮬레이션

초록

This paper performs modeling and simulations of mobile multipath channels by considering as typical WSSUS channels. The WSSUS model with infinite bandwidth is sampled bi limited bandwidth of the applied system. We obtain a simulation model from the WSSUS channel model. Through simulations which are based on three models in GSM recommendations, we have aquate results such as impulse response, frequency correlations, time/spatial correlations, etc for GSM recommended models.