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    • 2. 发明公开
    • 무선 통신 방법, 중계국 장치 및 무선 수신 장치
    • 无线电通信方法,中继站设备和无线接收设备
    • KR1020070111492A
    • 2007-11-21
    • KR1020077019120
    • 2006-02-20
    • 파나소닉 주식회사
    • 호리우치아야코구리겐이치미요시겐이치니시오아키히코이마이도모히로
    • H04B7/26H04L1/00H04L1/16H04B7/14
    • H04L1/18H04B7/15557H04L2001/0097H04W24/00
    • Provided is a radio communication method or the like for making compatible an improvement in error rate characteristics and a reduction in delay. The radio communication method is used in a mobile communication system (1) including a mobile station (10), a relay station (20) and a base station (30). A transmitted signal containing a signal addressed to the base station (30) is transmitted at first from the mobile station (10) to the relay station (20). A non-reproduced relay signal obtained in the relay station (20) from the transmitted signal is transmitted from the relay station (20) to the base station (30). On the basis of the reception result of the non-reproduced relay signal at the base station (30), a re-transmission request of the transmitted signal is transmitted from the base station (30). A reproduced relay signal, as obtained from the transmitted signal in the relay station (20), is transmitted from the relay station (20) to the base station (30) in accordance with the re-transmission request transmitted from the base station (30).
    • 提供了一种用于使兼容的错误率特性的改善和延迟的减少的无线电通信方法等。 无线电通信方法用于包括移动台(10),中继站(20)和基站(30)的移动通信系统(1)中。 首先从移动台(10)向中继站(20)发送包含寻址到基站(30)的信号的发送信号。 从所述中继站(20)向所述基站(30)发送从所述发送信号在所述中继站(20)中获得的未再生的中继信号。 基于在基站(30)处的未再生的中继信号的接收结果,从基站(30)发送发送的信号的再发送请求。 根据从基站(30)发送的再发送请求,从中继站(20)向基站(30)发送从中继站(20)中的发送信号获得的再生中继信号, )。