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1.发明公开METHOD, APPARATUS, AND SYSTEM FOR FAST BASE STATION SYNCHRONIZATION AND SECTOR IDENTIFICATION 审中-公开方法，装置及系统基站的快速同步和识别该行业
公开(公告)号：EP1088465A1
公开(公告)日：2001-04-04
申请号：EP99931697.9
申请日：1999-06-14
IPC分类号： H04Q7/36
CPC分类号： H04W48/12 , H04B7/2662 , H04W16/24 , H04W36/00 , H04W56/00
摘要： A method, apparatus, and system perform fast sector identification and base station synchronization. The base station transmits information in primary and secondary control channels to the remote station. The remote station performs synchronization using information in the primary and secondary control channels. A group of identification codes corresponding to the sector is determined using information in the secondary control channel. If this does not result in identification of the sector, an identification code corresponding to the sector is determined from information in the primary control channel. If this does not result in identification of the sector, the sector is identified based on information multiplied with symbols, e.g., pilot symbols, in the primary control channel, without having to decode the BCCH.
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2.发明公开
公开(公告)号：EP1088412A1
公开(公告)日：2001-04-04
申请号：EP99931706.8
申请日：1999-06-15
IPC分类号： H04J3/06
CPC分类号： H04J3/0605
摘要： A method and apparatus for synchronizing to a frame structure associated with base station transmissions in a radiocommunication system are described. A broadcast control channel can contain synchronization symbols within each of a plurality of timeslots. The symbols are organized in a sequence that is repeated each frame. Within each sequence are plurality of subsets of symbols which can be used to uniquely identify the phase of the frame.
摘要翻译： 描述了一种用于在无线电通信系统中同步到与基站传输相关联的帧结构的方法和设备。 广播控制信道可以包含多个时隙中的每个时隙内的同步符号。 符号按每帧重复的顺序组织。 在每个序列内有多个可用于唯一标识帧的相位的符号子集。
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