发明名称 PILOT SIGNAL TRANSMITTING METHOD, BASE STATION, MOBILE STATION AND CELLULAR SYSTEM TO WHICH THE METHOD IS APPLIED
摘要 In a cell-specific pilot signal transmitting method for use in a mobile communication system that comprises a base station and a wireless mobile station in the cell of a wireless communication area formed by the base station and that can mix and then transmit unicast data and broadcast/multicast data as downstream data from the base station to the mobile station, the difference between the start phase of a cell-specific pilot signal transmitted in a subframe in which the base station transmits the unicast data and the start phase of a cell-specific pilot signal transmitted in the next subframe is equal to the difference between the start phase of a cell-specific pilot signal transmitted in a subframe in which the base station transmits the broadcast/multicast data and the start phase of a cell-specific pilot signal transmitted in the next subframe.
申请公布号 US2010002617(A1) 申请公布日期 2010.01.07
申请号 US20090560540 申请日期 2009.09.16
申请人 FUJITSU LIMITED 发明人 SEYAMA TAKASHI
分类号 H04H20/71;H04B1/707 主分类号 H04H20/71
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