发明名称 METHOD FOR SYNCHRONIZING A MOBILE COMPONENT OF A MULTIPLEX-OPERATED MOBILE RADIOTELEPHONE SYSTEM
摘要 <p>The invention relates to a method for synchronizing a mobile component (PP1) of a multiplex-operated mobile radiotelephone system and to such a mobile radiotelephone system, in which at least one dummy bearer (DB1) having a given power output (P1) is sent by a base station (FP) and the mobile component (PP1) searches for a dummy bearer (DB1) until synchronization with the base station is achieved, wherein the mobile component constantly detects a measured value (RSSI) for the received field strength. The mobile component (PP1) sends a request (REQ) to the base station (FP) when a predetermined field strength measured value (RSSImax) is exceeded, whereupon the base station (FP) sends an additional dummy bearer (DB2) with reduced output power on another channel (Kb).</p>
申请公布号 WO1999016184(A1) 申请公布日期 1999.04.01
申请号 DE1998002720 申请日期 1998.09.14
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