In NR 5G, the three types of CSI-RS based reference signal measurements, as defined in TS 38.215 Sections 5.1.2 and 5.1.4, includes: CSI-RSRP (CSI reference signal received power): CSI-RSRP is defined as the linear average over the power contributions of the resource elements of the ante...
maxNrofRS_IndexesToReport = 1(最大RS指示报告==是) includeBeamMeasurements = TRUE(包括波束测量==是) elem[3](报告项目第4个) reportConfigId = 4 reportConfig t = reportConfigNR u reportConfigNR reportType(报告类型) t = periodical(周期) u periodical(周期配置) tOptFlags reportQuantityRS_Index...
–maxNrofRS-IndexesToReport包含在MR中的RS索引最大数量。 –includeBeamMeasurements设置为true时,UE将在report Quantity RS-Indexes中为每个SSB /CSI-RS索引设置为true的数量中包括基于SSB / CSI-RS的测量结果。 –reportAddNeighMeas指示UE在每个服务频率中包括r的最佳邻小区 1.2 周期测量报告 周期测量报告配置内...
maxNrofRS-IndexesToReport INTEGER(1..32) includeBeamMeasurements BOOLEAN useWhiteCellList BOOLEAN –参考信号(rsType)配置的测量(MR)类型,可以是SSB或CSI-RS。 –report Interval指周期性报告的间隔。 –report Quantity Cell在测量报告MR中小区数量。可为一个或所有小区的(RSRP,RSRQ,SINR)包括在配置内。 –...
In 5G NR, RSRP measurement is performed and reported atLayer 1(Physical Layer) andLayer 3(RRC Layer). For example, 5G capable device can provideSS-RSRPmeasurements atLayer 1when sending Channel State Information(CSI)and at Layer 3 when sending anRRC: Measurement Reportto gNB. ...
9.10.3.5-3: Time period for SFN acuisition for interfrequency CSI-RS based measurements with...
This page mentions RSRP,RSRQ and SINR measurements used in 5G NR system.The definitions and use of RSRP, RSRQ and SINR in 5G NR are also mentioned.RRC Information Elements (IEs) which carries these measurements (i.e. RSRP, RSRQ, SINR) are also mentioned.
5G NRhas introduced SSB based measurement timing configuration also known asSMTC. The SMTC defines a duration and periodicity that can be used to restrict the UE measurement on the certain resources. WithinSMTC periodand on the configured SSB and/or CSI-RS, UE will conduct the Radio Link ...
如刚刚提到的，UE通过测量CSI-RS信号来确定合适的预编码矩阵，然后把使用这个预编码矩阵用于发射SRS信号（探测参考信号）。之后，gNB通知UE使用波束赋形矢量的哪个子集。最后，UE可以将选择的波束赋形矢量用于PUSCH传输。总之，在该模式下，尽管UE推荐了一个预编码矩阵，但gNB仍然可以否决某些波束成形向量，并且可能减少...
一、测量事件5G系统中终端(UE)按照无线网(RAN)的配置进行同频、异频和(4G)异系统邻区的测量;根据网络配置门限(Threshold)设置,当服务小区、相邻小区或两者之比的测量结果超出之后,按照(A1~A6和B1,B2)事件进行报告;测量事件的报告基于小区,其可依据SSB或CSI-RS的测量结果。