| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method and device for gating the transmission of dedicated control channels (DPCCH). <P>SOLUTION: A base station (mobile station) determines whether there are data to be transmitted to a mobile station (base station) for predetermined period of time, the base station (mobile station) gates the transmission of control information according to a predetermined pattern on the dedicated control channel, which is used for transmitting control information to the mobile station (base station). Control information, transmitted from the base station to the mobile station, includes transport format combination indicator (TFCI) information concerning a format of transmission data, transmit power control (TPC) for power control, and a pilot symbol. Control information, transmitted from the mobile station to the base station includes information concerning the format of transmission data (TFCI), information for power control (TPC), a pilot symbol, and feedback information (FBI) for requesting information about the phase difference between two antennas, when the base station uses transmit diversity antenna. <P>COPYRIGHT: (C)2007,JPO&INPIT |
