发明名称 Synchronization of a multi-mode base station using a common system clock
摘要 A method for synchronizing a multi-mode base station using one clock, when the systems to be synchronized are a GSM-type telecommunications system, for instance a GSM or EDGE system, and a WCDMA-type telecommunications system. In the method, the clock of the WCDMA-type system or a multiple thereof is selected as the system clock of the multi-mode base station, the system clock of the GSM-type system is implemented using multiples of the frequency of the selected clock, and the frame structure of the GSM-type system is synchronized at intervals of thirteen frames or a multiple of thirteen frames.
申请公布号 US2004114468(A1) 申请公布日期 2004.06.17
申请号 US20030731427 申请日期 2003.12.10
申请人 PIIRAINEN OLLI 发明人 PIIRAINEN OLLI
分类号 H04B7/26;H04J3/06;H04W56/00;H04W88/10;(IPC1-7):G04B47/00 主分类号 H04B7/26
代理机构 代理人
主权项
地址