LTE重选参数门限总结黑龙江移动无线中心郑势2014年3月31日目录1同频重选...........................................................................................................................31.1概述............................................................................................................................31.2同频重选门限............................................................................................................31.3同频重选参数............................................................................................................62异频（邻区优先级等于服务小区）...............................................................................62.1概述............................................................................................................................62.2异频重选门限............................................................................................................72.3异频（同优先级）重选参数....................................................................................93异系统（3G）邻区优先级低于服务小区.......................................................................93.1概述............................................................................................................................93.2异系统（TDS）重选门限........................................................................................103.3异系统（3G）重选参数.........................................................................................124异系统（2G）邻区优先级低于服务小区.....................................................................124.1概述..........................................................................................................................134.2异系统（GSM）重选门限......................................................................................134.3异系统（GSM）重选参数......................................................................................161同频重选1.1概述同频的邻区重选优先级相同，UE比较邻区与服务小区的信号强度，选择信号最好的小区驻留，类似于切换中的同频A31、同频测量启动Srxlev≤