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ID:26158722
大小:2.42 MB
页数:11页
时间:2018-11-25
《同异频切换的参数配置》由会员上传分享,免费在线阅读,更多相关内容在工程资料-天天文库。
1、WORD格式编辑整理同异频切换的参数配置A1事件:事件进入条件:Ms-Hys>Thresh停止异频测量门限:Thresholdth2aforRSRP(Threshold2a)A1迟滞:Relatedhysteresisofthresholdth2aforRSRP(hysthreshold2a)服务小区的RSRP-hysthreshold2a>Threshold2a,且保持时间超过a1TimeToTriggerDeactInterMeas的设置时间,则停止异频测量。A2事件:启动同频测量门限threshold1专业知识
2、分享WORD格式编辑整理事件进入条件:Ms+Hys3、nt(a2TimeToTriggerActInterFreqMeas)专业知识分享WORD格式编辑整理当服务小区的RSRP+hysThreshold2InterFreqMs+Ofs+Ocs+Off事件离开条件:Mn+Ofn+Ocn+Hys4、A3迟滞:Relatedhysteresisofoffseta3offsetforRSRPintraF(hysA3Offset)专业知识分享WORD格式编辑整理A3报告时长:A3reportintervalA3触发时延:A3timetotriggerA3偏置:A3offset故同频A3事件需满足:邻小区的RSRP-hysA3Offset>服务小区的RSRP+a3Offset,由于hysA3Offset配置为0,故A3事件的示意图如下图所示:专业知识分享WORD格式编辑整理异频A3事件异频A3偏置A3offsetRSR5、Pinterfrequencya3OffsetRsrpInterFreq异频A3报告时长:A3reportintervalRSRPinterfrequency异频A3触发时延:A3timetotriggerRSRPinterfrequency专业知识分享WORD格式编辑整理异频A3迟滞:Relatedhysteresisoffseta3offsetRSRPinterfrequencyhysA3OffsetRsrpInterFreq异频A3事件满足:邻小区的RSRP—hysA3OffsetRsrpInterFreq>服6、务小区的RSRP+a3OffsetRsrpInterFreqA5事件:事件进入条件:Ms+HysThreah2诺西无Ofn/Ocn参数同频A5事件:Thresh1:Thresholdth3forRSRP(threshold3)专业知识分享WORD格式编辑整理Thresh2:Thresholdth3aforRSRPthreshold3aA5报告时长A5reportintervalA5触发时延A5timetotriggerA5迟滞Relatedhysteresisth3an7、dth3aforRSRP专业知识分享WORD格式编辑整理同频A5事件满足:当服务小区的RSRP+hysThreshold3threshold3a由于现网中的迟滞配置为0,故只要服务小区低于threshold3,邻区高于threshold3a,并达到触发的时间,就会发生切换,其示意图如图所示:异频A5事件:Thresh1:Thresholdth3forRSRPinterfrequency(threshold3InterFreq)Thresh2:Thre8、sholdth3aforRSRPinterfrequency(threshold3aInterFreq)专业知识分享WORD格式编辑整理A5报告时长A5reportintervalinterfrequencyA5触发时延A5timetotriggerinterfrequencyA5迟滞Relatedhysteresisofthresholdst
3、nt(a2TimeToTriggerActInterFreqMeas)专业知识分享WORD格式编辑整理当服务小区的RSRP+hysThreshold2InterFreqMs+Ofs+Ocs+Off事件离开条件:Mn+Ofn+Ocn+Hys4、A3迟滞:Relatedhysteresisofoffseta3offsetforRSRPintraF(hysA3Offset)专业知识分享WORD格式编辑整理A3报告时长:A3reportintervalA3触发时延:A3timetotriggerA3偏置:A3offset故同频A3事件需满足:邻小区的RSRP-hysA3Offset>服务小区的RSRP+a3Offset,由于hysA3Offset配置为0,故A3事件的示意图如下图所示:专业知识分享WORD格式编辑整理异频A3事件异频A3偏置A3offsetRSR5、Pinterfrequencya3OffsetRsrpInterFreq异频A3报告时长:A3reportintervalRSRPinterfrequency异频A3触发时延:A3timetotriggerRSRPinterfrequency专业知识分享WORD格式编辑整理异频A3迟滞:Relatedhysteresisoffseta3offsetRSRPinterfrequencyhysA3OffsetRsrpInterFreq异频A3事件满足:邻小区的RSRP—hysA3OffsetRsrpInterFreq>服6、务小区的RSRP+a3OffsetRsrpInterFreqA5事件:事件进入条件:Ms+HysThreah2诺西无Ofn/Ocn参数同频A5事件:Thresh1:Thresholdth3forRSRP(threshold3)专业知识分享WORD格式编辑整理Thresh2:Thresholdth3aforRSRPthreshold3aA5报告时长A5reportintervalA5触发时延A5timetotriggerA5迟滞Relatedhysteresisth3an7、dth3aforRSRP专业知识分享WORD格式编辑整理同频A5事件满足:当服务小区的RSRP+hysThreshold3threshold3a由于现网中的迟滞配置为0,故只要服务小区低于threshold3,邻区高于threshold3a,并达到触发的时间,就会发生切换,其示意图如图所示:异频A5事件:Thresh1:Thresholdth3forRSRPinterfrequency(threshold3InterFreq)Thresh2:Thre8、sholdth3aforRSRPinterfrequency(threshold3aInterFreq)专业知识分享WORD格式编辑整理A5报告时长A5reportintervalinterfrequencyA5触发时延A5timetotriggerinterfrequencyA5迟滞Relatedhysteresisofthresholdst
4、A3迟滞:Relatedhysteresisofoffseta3offsetforRSRPintraF(hysA3Offset)专业知识分享WORD格式编辑整理A3报告时长:A3reportintervalA3触发时延:A3timetotriggerA3偏置:A3offset故同频A3事件需满足:邻小区的RSRP-hysA3Offset>服务小区的RSRP+a3Offset,由于hysA3Offset配置为0,故A3事件的示意图如下图所示:专业知识分享WORD格式编辑整理异频A3事件异频A3偏置A3offsetRSR
5、Pinterfrequencya3OffsetRsrpInterFreq异频A3报告时长:A3reportintervalRSRPinterfrequency异频A3触发时延:A3timetotriggerRSRPinterfrequency专业知识分享WORD格式编辑整理异频A3迟滞:Relatedhysteresisoffseta3offsetRSRPinterfrequencyhysA3OffsetRsrpInterFreq异频A3事件满足:邻小区的RSRP—hysA3OffsetRsrpInterFreq>服
6、务小区的RSRP+a3OffsetRsrpInterFreqA5事件:事件进入条件:Ms+HysThreah2诺西无Ofn/Ocn参数同频A5事件:Thresh1:Thresholdth3forRSRP(threshold3)专业知识分享WORD格式编辑整理Thresh2:Thresholdth3aforRSRPthreshold3aA5报告时长A5reportintervalA5触发时延A5timetotriggerA5迟滞Relatedhysteresisth3an
7、dth3aforRSRP专业知识分享WORD格式编辑整理同频A5事件满足:当服务小区的RSRP+hysThreshold3threshold3a由于现网中的迟滞配置为0,故只要服务小区低于threshold3,邻区高于threshold3a,并达到触发的时间,就会发生切换,其示意图如图所示:异频A5事件:Thresh1:Thresholdth3forRSRPinterfrequency(threshold3InterFreq)Thresh2:Thre
8、sholdth3aforRSRPinterfrequency(threshold3aInterFreq)专业知识分享WORD格式编辑整理A5报告时长A5reportintervalinterfrequencyA5触发时延A5timetotriggerinterfrequencyA5迟滞Relatedhysteresisofthresholdst
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