在5G(NR)网络中，上、下行的资源处于随时随地的变化中，而终端需要及时掌握无线网络资源情况，收取相关信息；网络中的下行资源-配置和调度消息（Configured Scheduling）网络通过RRC信令进行传递给终端；终端通过CS-RNTI进行解扰，决定对半静态调度（SPS）的解析、应用和释放；整理：kangguoying20200731

1.下行配置调度流程（Configure CS for Downlink / SPS）

•       终端接收RRC消息中半静态调度消息（SPS）整理：kangguoying20200731

•       监控PDCCH，根据配置调度解析DCI,使用CS-RNTI解码PDSCH上的数据整理：kangguoying20200731

2. 上行配置调度流程（Configure CS for Downlink / SPS）

            在5G(NR)网络中上行的配置调度有两类，分别为TYPE1和TYPE2；其中：整理：kangguoying20200731

2.1 TYPE1

•       终端接收RRC消息整理：kangguoying20200731

•       监控PDCCH，周期性的在PUSCH上传数据整理：kangguoying20200731

•       如接收到配置调度，使用C-RNTI解码PDCCH上的消息整理：kangguoying20200731

2.2 TYPE2

•       终端接收RRC消息；整理：kangguoying20200731

•       监控PDCCH，根据配置调度解析DCI,使用CS-RNTI在PUSCH上传数据；整理：kangguoying20200731

•       如接收到配置调度，使用C-RNTI解码PDCCH上的消息；整理：kangguoying20200731

3.RRC消息中的参数配置整理：kangguoying20200731

    ConfiguredGrantConfig ::= SEQUENCE {整理：kangguoying20200731

    frequencyHopping                 ENUMERATED {intraSlot, interSlot},

    cg-DMRS-Configuration            DMRS-UplinkConfig,整理：kangguoying20200731

    mcs-Table                        ENUMERATED {qam256, qam64LowSE},整理：kangguoying20200731

    mcs-TableTransformPrecoder       ENUMERATED {qam256, qam64LowSE},

    uci-OnPUSCH                      SetupRelease { CG-UCI-OnPUSCH },整理：kangguoying20200731

    resourceAllocation               ENUMERATED { resourceAllocationType0,

                                                  resourceAllocationType1,

                                                  dynamicSwitch },整理：kangguoying20200731

    rbg-Size                         ENUMERATED {config2},

    powerControlLoopToUse            ENUMERATED {n0, n1},整理：kangguoying20200731

    p0-PUSCH-Alpha                   P0-PUSCH-AlphaSetId,

    transformPrecoder                ENUMERATED {enabled, disabled},

    nrofHARQ-Processes               INTEGER(1..16),整理：kangguoying20200731

    repK                             ENUMERATED {n1, n2, n4, n8},整理：kangguoying20200731

    repK-RV                          ENUMERATED {s1-0231, s2-0303, s3-0000},

    periodicity                      ENUMERATED {整理：kangguoying20200731

                            sym2, sym7, sym1x14, sym2x14, sym4x14, sym5x14,

                            sym8x14, sym10x14, sym16x14, sym20x14,sym32x14,

                            sym40x14, sym64x14, sym80x14, sym128x14, sym160x14,

                             sym256x14, sym320x14, sym512x14,sym640x14, sym1024x14,

                            sym1280x14, sym2560x14, sym5120x14, sym6, sym1x12,

                            sym2x12, sym4x12, sym5x12, sym8x12, sym10x12, sym16x12,

                            sym20x12, sym32x12,sym40x12, sym64x12, sym80x12,

                            sym128x12, sym160x12, sym256x12, sym320x12, sym512x12,

                            sym640x12,sym1280x12, sym2560x12 },整理：kangguoying20200731

     configuredGrantTimer             INTEGER (1..64),整理：kangguoying20200731

     rrc-ConfiguredUplinkGrant        SEQUENCE {整理：kangguoying20200731

        timeDomainOffset                 INTEGER (0..5119),

        timeDomainAllocation             INTEGER (0..15),整理：kangguoying20200731

        frequencyDomainAllocation        BIT STRING (SIZE(18)),

        antennaPort                      INTEGER (0..31),整理：kangguoying20200731

        dmrs-SeqInitialization           INTEGER (0..1),整理：kangguoying20200731

        precodingAndNumberOfLayers       INTEGER (0..63),整理：kangguoying20200731

        srs-ResourceIndicator            INTEGER (0..15),整理：kangguoying20200731

        mcsAndTBS                        INTEGER (0..31),整理：kangguoying20200731

        frequencyHoppingOffset           INTEGER (1.. maxNrofPhysicalResourceBlocks-1),

        pathlossReferenceIndex           INTEGER (0..maxNrofPUSCH-PathlossReferenceRSs-1),        ...    },...} 

  CG-UCI-OnPUSCH ::= CHOICE {整理：kangguoying20200731

      dynamic SEQUENCE (SIZE (1..4)) OF BetaOffsets,整理：kangguoying20200731

      semiStatic BetaOffsets}  整理：kangguoying20200731

 SPS-Config ::= SEQUENCE {整理：kangguoying20200731

     periodicity        ENUMERATED {ms10, ms20, ms32, ms40, ms64, ms80, ms128,

                  ms160, ms320, ms640,spare6, spare5, spare4,  spare3, spare2, spare1},

     nrofHARQ-Processes                INTEGER (1..8),整理：kangguoying20200731

     n1PUCCH-AN                        PUCCH-ResourceId OPTIONAL, -- Need M

     mcs-Table                         ENUMERATED {qam64LowSE} OPTIONAL, -- Need S...}

原文来自：http://www.sharetechnote.com/整理：kangguoying20200731