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标题: 5G NR(NSA)问题咨询：5G 的threshRS-Index-r15代表什么，有什么用。 [查看完整版帖子] [打印本页]

时间: 2019-12-19 15:46

作者: xiaofx 标题: 5G NR(NSA)问题咨询：5G 的threshRS-Index-r15代表什么，有什么用。

LTE mearsurement config 里面配置的 5G 的threshRS-Index-r15代表什么，有什么用。

measObjectId 2,
                  measObject measObjectNR-r15 :
                  {
                     carrierFreq-r15 629988,
                     rs-ConfigSSB-r15
                     {
                        measTimingConfig-r15
                        {
                        periodicityAndOffset-r15 sf20-r15 : 0,
ssb-Duration-r15 sf5
                        },
                        subcarrierSpacingSSB-r15 kHz30
                     },
                     threshRS-Index-r15
                     {
                        nr-RSRP-r15 18---------(18-156= -138dBm)
                     },
                     offsetFreq-r15 0,
                     quantityConfigSet-r15 1,
                     bandNR-r15 setup : 78

时间: 2019-12-19 20:51

作者: jeffyko

refer to 36.331 5.5.3.3:

1> if threshRS-Index is configured and if for more than one of the NR-SS beams the measured result exceeds this threshold:
2> consider the cell quality to be the linear average of the power values of the, up to maxRS-IndexCellQual, best of the detected NR-SS beams exceeding threshRS-Index;
1> else:
2> consider the cell quality to be the measurement result of the detected NR-SS beam, associated to the cell, with the highest measurement result;

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