Content for TS 38.133 Word version: 17.4.0
9 Measurement Procedure
9.1 General measurement requirement
9.1.1 Introduction
9.1.2 Measurement gap
9.1.3 UE Measurement capability
9.1.3A UE Measurement capability under operation mode with CCA
9.1.4 Capabilities for Support of Event Triggering and Reporting Criteria
9.1.5 Carrier-specific scaling factor
9.1.6 Minimum requirement at transitions
9.2 NR intra-frequency measurements
9.2A NR intra-frequency measurements with CCA
9.3 NR inter-frequency measurements
9.3A NR inter-frequency measurements in carrier frequencies with CCA
9.4 Inter-RAT measurements
9.5 L1-RSRP measurements for Reporting
9.5A L1-RSRP measurements for Reporting under CCA
9.6 NE-DC: Measurements
9.7 Cross Link Interference measurements
9.8 L1-SINR measurements for Reporting
9.9 NR measurements for positioning
9.10 CSI-RS based L3 measurements
9.11 NR measurements with autonomous gaps
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9 Measurement Procedure p. 236
9.1 General measurement requirement p. 236
9.1.1 Introduction p. 236
9.1.2 Measurement gap p. 237
9.1.2.1 EN-DC: Measurement Gap Sharing p. 248
9.1.2.1a SA: Measurement Gap Sharing p. 248
9.1.2.1b NE-DC: Measurement Gap Sharing p. 249
9.1.2.1c NR-DC: Measurement Gap Sharing p. 250
9.1.3 UE Measurement capability p. 251
9.1.3.1 EN-DC: Monitoring of multiple layers using gaps p. 251
9.1.3.1a SA: Monitoring of multiple layers using gaps p. 251
9.1.3.1b NE-DC: Monitoring of multiple layers using gaps p. 252
9.1.3.1c NR-DC: Monitoring of multiple layers using gaps p. 252
9.1.3.2 EN-DC: Maximum allowed layers for multiple monitoring p. 253
9.1.3.2a SA: Maximum allowed layers for multiple monitoring p. 254
9.1.3.2b NE-DC: Maximum allowed layers for multiple monitoring p. 254
9.1.3.2c NR-DC: Maximum allowed layers for multiple monitoring p. 255
9.1A.3.2 Void
9.1.3A UE Measurement capability under operation mode with CCA p. 256
9.1.3A.1 EN-DC: Monitoring of multiple layers using gaps under CCA p. 256
9.1.3A.1A SA: Monitoring of multiple layers using gaps under CCA p. 256
9.1.3A.2 EN-DC: Maximum allowed layers for multiple monitoring under CCA p. 256
9.1A.3.2a Void
9.1.3A.2A SA: Maximum allowed layers for multiple monitoring under CCA p. 257
9.1.4 Capabilities for Support of Event Triggering and Reporting Criteria p. 257
9.1.4.1 Introduction p. 257
9.1.4.2 Requirements p. 257
9.1.5 Carrier-specific scaling factor p. 261
9.1.5.1 Monitoring of multiple layers outside gaps p. 261
9.1.5.1.1 EN-DC mode: carrier-specific scaling factor for SSB-based, CSI-RS based L3 measurements and RSSI and channel occupancy measurements performed outside gaps p. 263
9.1.5.1.2 SA mode: carrier-specific scaling factor for SSB-based, CSI-RS based L3 measurements and RSSI and channel occupancy measurements performed outside gaps p. 264
9.1.5.1.3 NR-DC mode: carrier-specific scaling factor for SSB-based and CSI-RS based L3 measurements performed outside gaps p. 265
9.1.5.1.4 NE-DC mode: carrier-specific scaling factor for SSB-based and CSI-RS based measurements performed outside gaps p. 266
9.1.5.2 Monitoring of multiple layers within gaps p. 267
9.1.5.2.1 EN-DC mode: carrier-specific scaling factor for SSB, CSI-RS-based L3 measurements and RSSI and channel occupancy measurements performed within gaps p. 268
9.1.5.2.2 SA mode: carrier-specific scaling factor for SSB, CSI-RS-based L3 measurements and RSSI and channel occupancy measurements performed within gaps p. 270
9.1.5.2.3 NE-DC: carrier-specific scaling factor for SSB-based and CSI-RS based L3 measurements performed within gaps p. 271
9.1.5.2.4 NR-DC: carrier-specific scaling factor for SSB-based and CSI-RS-based L3 measurements performed within gaps p. 273
9.1.5.2.5 SA mode: carrier-specific scaling factor for PRS-based measurements performed within gaps p. 275
9.1.5.2.6 NE-DC: carrier-specific scaling factor for PRS-based measurements performed within gaps p. 275
9.1.5.2.7 NR-DC: carrier-specific scaling factor for PRS-based measurements performed within gaps p. 275
9.1.6 Minimum requirement at transitions p. 275
9.2 NR intra-frequency measurements p. 276
9.2.1 Introduction p. 276
9.2.2 Requirements applicability p. 276
9.2.3 Number of cells and number of SSB p. 277
9.2.3.1 Requirements for FR1 p. 277
9.2.3.2 Requirements for FR2 p. 277
9.2.4 Measurement Reporting Requirements p. 277
9.2.4.1 Periodic Reporting p. 277
9.2.4.2 Event-triggered Periodic Reporting p. 277
9.2.4.3 Event Triggered Reporting p. 277
9.2.5 Intrafrequency measurements without measurement gaps p. 278
9.2.5.1 Intrafrequency cell identification p. 278
9.2.5.2 Measurement period p. 281
9.2.5.3 Scheduling availability of UE during intra-frequency measurements p. 282
9.2.5.3.1 Scheduling availability of UE performing measurements in TDD bands on FR1 p. 283
9.2.5.3.2 Scheduling availability of UE performing measurements with a different subcarrier spacing than PDSCH/PDCCH on FR1 p. 283
9.2.5.3.3 Scheduling availability of UE performing measurements on FR2 p. 283
9.2.5.3.4 Scheduling availability of UE performing measurements on FR1 or FR2 in case of FR1-FR2 inter-band CA p. 284
9.2.5.4 SFTD Measurements between PCell and PSCell p. 284
9.2.6 Intra-frequency measurements with measurement gaps p. 285
9.2A NR intra-frequency measurements with CCA p. 288
9.2A.1 Introduction p. 288
9.2A.2 Requirements applicability p. 289
9.2A.3 Number of cells and number of SSB p. 289
9.2A.4 Measurement Reporting Requirements p. 289
9.2A.5 Intra-frequency measurements without measurement gaps p. 290
9.2A.5.2 Measurement period p. 292
9.2A.5.3 Scheduling availability of UE during intra-frequency measurements p. 293
9.2A.6 Intra-frequency measurements with measurement gaps p. 294
9.2A.6.1 Intra-frequency cell identification p. 294
9.2A.6.2 Intra-frequency Measurement Period p. 295
9.2A.7 Intra-frequency RSSI and Channel occupancy measurements p. 296
9.3 NR inter-frequency measurements p. 298
9.3.1 Introduction p. 298
9.3.2 Requirements applicability p. 299
9.3.3 Number of cells and number of SSB p. 299
9.3.3.1 Requirements for FR1 p. 299
9.3.3.2 Requirements for FR2 p. 299
9.3.4 Inter-frequency measurement with measurement gaps p. 299
9.3.5 Inter-frequency measurements p. 301
9.3.6 Inter-frequency measurements reporting requirements p. 301
9.3.6.1 Periodic Reporting p. 301
9.3.6.2 Event-triggered Periodic Reporting p. 302
9.3.6.3 Event-triggered Reporting p. 302
9.3.7 Void
9.3.8 Inter-frequency SFTD measurement requirements p. 302
9.3.8.1 Introduction p. 302
9.3.8.2 SFTD Measurement delay p. 302
9.3.8.3 SFTD Measurement reporting delay p. 303
9.3.9 Inter frequency measurements without measurement gaps p. 304
9.3.9.1 Inter frequency Cell identification p. 304
9.3.9.2 Measurement period p. 305
9.3.9.3 Scheduling availability of UE during inter-frequency measurements p. 306
9.3.9.3.1 Scheduling availability of UE performing measurements in TDD bands on FR1 p. 306
9.3.9.3.2 Scheduling availability of UE performing measurements with a different subcarrier spacing than PDSCH/PDCCH on FR1 p. 307
9.3.9.3.3 Scheduling availability of UE performing measurements on FR2 p. 307
9.3.9.3.4 Scheduling availability of UE performing measurements on FR1 or FR2 in case of FR1-FR2 inter-band CA p. 307
9.3A NR inter-frequency measurements in carrier frequencies with CCA p. 308
9.3A.1 Introduction p. 308
9.3A.2 Requirements applicability p. 308
9.3A.3 Number of cells and number of SSB p. 308
9.3A.3.1 Requirements p. 308
9.3A.4 Inter-frequency cell identification p. 309
9.3A.5 Inter-frequency measurements p. 310
9.3A.6 NR Inter-frequency measurements reporting requirements p. 311
9.3A.6.1 Periodic Reporting p. 311
9.3A.6.2 Event-triggered Periodic Reporting p. 311
9.3A.6.3 Event-triggered Reporting p. 311
9.3A.8 Inter-frequency RSSI measurements p. 311
9.3A.9 Inter-frequency channel occupancy measurements p. 312
9.4 Inter-RAT measurements p. 312
9.4.1 Introduction p. 312
9.4.2 NR - E-UTRAN FDD measurements p. 314
9.4.2.1 Introduction p. 314
9.4.2.2 Requirements when no DRX is used p. 314
9.4.2.3 Requirements when DRX is used p. 315
9.4.2.4 Measurement reporting requirements p. 316
9.4.3 NR - E-UTRAN TDD measurements p. 316
9.4.3.1 Introduction p. 316
9.4.3.2 Requirements when no DRX is used p. 316
9.4.3.3 Requirements when DRX is used p. 317
9.4.3.4 Measurement reporting requirements p. 319
9.4.4 Inter-RAT RSTD measurements p. 319
9.4.4.1 NR - E-UTRAN FDD RSTD measurements p. 319
9.4.4.1.1 Introduction p. 319
9.4.4.1.2 Requirements p. 320
9.4.4.2 NR - E-UTRAN TDD RSTD measurements p. 323
9.4.4.2.1 Introduction p. 323
9.4.4.2.2 Requirements p. 324
9.4.5 Inter-RAT E-CID measurements p. 327
9.4.5.1 NR-E-UTRAN FDD E-CID RSRP and RSRQ measurements p. 327
9.4.5.1.1 Introduction p. 327
9.4.5.1.2 Requirements p. 327
9.4.5.1.3 Measurement Reporting Delay p. 327
9.4.5.2 NR-E-UTRAN TDD E-CID RSRP and RSRQ measurements p. 327
9.4.5.2.1 Introduction p. 327
9.4.5.2.2 Requirements p. 327
9.4.5.2.3 Measurement Reporting Delay p. 328
9.4.6 NR - UTRAN FDD measurements p. 328
9.4.6.1 Introduction p. 328
9.4.6.2 Requirements when no DRX is used p. 328
9.4.6.3 Requirements when DRX is used p. 329
9.4.7 NR - E-UTRAN measurements with autonomous gaps p. 331
9.5 L1-RSRP measurements for Reporting p. 332
9.5.1 Introduction p. 332
9.5.2 Requirements applicability p. 332
9.5.3 Measurement Reporting Requirements p. 332
9.5.3.1 Periodic Reporting p. 333
9.5.3.2 Semi-Persistent Reporting p. 333
9.5.3.3 Aperiodic Reporting p. 333
9.5.4 L1-RSRP measurement requirements p. 333
9.5.4A Void
9.5.5 Measurement restriction for CSI-RS and SSB for L1-RSRP measurement p. 338
9.5.5.1 Measurement restriction for SSB based L1-RSRP p. 338
9.5.5.2 Measurement restriction for CSI-RS based L1-RSRP p. 339
9.5.6 Scheduling availability of UE during L1-RSRP measurement p. 339
9.5.6.1 Scheduling availability of UE performing L1-RSRP measurement with a same subcarrier spacing as PDSCH/PDCCH on FR1 p. 339
9.5.6.2 Scheduling availability of UE performing L1-RSRP measurement with a different subcarrier spacing than PDSCH/PDCCH on FR1 p. 339
9.5.6.3 Scheduling availability of UE performing L1-RSRP measurement on FR2 p. 340
9.5.6.4 Scheduling availability of UE performing L1-RSRP measurement on FR1 or FR2 in case of FR1-FR2 inter-band CA p. 341
9.5A L1-RSRP measurements for Reporting under CCA p. 341
9.5A.1 Introduction p. 341
9.5A.2 Requirements applicability p. 341
9.5A.3 Measurement Reporting Requirements p. 341
9.5A.3.1 Periodic Reporting p. 342
9.5A.3.2 Semi-Persistent Reporting p. 342
9.5A.3.3 Aperiodic Reporting p. 342
9.5A.4 L1-RSRP measurement requirements p. 342
9.5A.5 Measurement restriction for L1-RSRP measurement p. 343
9.5A.6 Scheduling availability of UE during L1-RSRP measurement p. 344
9.5A.6.1 Scheduling availability of UE performing L1-RSRP measurement with a same subcarrier spacing as PDSCH/PDCCH p. 344
9.5A.6.2 Scheduling availability of UE performing L1-RSRP measurement with a different subcarrier spacing than PDSCH/PDCCH p. 344
9.5A.6.3 Scheduling availability of UE performing L1-RSRP measurement in case of FR1-FR2 inter-band CA p. 344
9.6 NE-DC: Measurements p. 344
9.6.1 Introduction p. 344
9.6.2 SFTD Measurements p. 344
9.6.2.1 Introduction p. 344
9.6.2.2 SFTD Measurement requirements p. 344
9.7 Cross Link Interference measurements p. 345
9.7.1 Introduction p. 345
9.7.2 SRS-RSRP measurements p. 345
9.7.2.1 Introduction p. 345
9.7.2.2 Requirements applicability p. 346
9.7.2.3 Measurement Reporting Requirements p. 346
9.7.2.3.1 Periodic Reporting p. 346
9.7.2.3.2 Event-triggered Periodic Reporting p. 346
9.7.2.3.3 Event Triggered Reporting p. 346
9.7.2.4 Measurement capability p. 346
9.7.2.5 SRS-RSRP measurement period p. 346
9.7.3 CLI-RSSI measurements p. 347
9.7.3.1 Introduction p. 347
9.7.3.2 Requirements applicability p. 347
9.7.3.3 Measurement Reporting Requirements p. 347
9.7.3.3.1 Periodic Reporting p. 347
9.7.3.3.2 Event-triggered Periodic Reporting p. 347
9.7.3.3.3 Event Triggered Reporting p. 347
9.7.3.4 Measurement capability p. 348
9.7.3.5 CLI-RSSI measurement period p. 348
9.7.4 Scheduling availability of UE during CLI measurements p. 348
9.8 L1-SINR measurements for Reporting p. 349
9.8.1 Introduction p. 349
9.8.2 Requirements applicability p. 350
9.8.3 Measurement Reporting Requirements p. 350
9.8.3.1 Periodic Reporting p. 350
9.8.3.2 Semi-Persistent Reporting p. 351
9.8.4 L1-SINR measurement requirements p. 351
9.8.4.1 L1-SINR reporting with CSI-RS based CMR and no dedicated IMR configured p. 351
9.8.4.3 L1-SINR reporting with CSI-RS based CMR and dedicated IMR configured p. 354
9.8.5 Measurement restriction for L1-SINR measurement p. 356
9.8.5.1 Measurement restriction if SSB configured for L1-SINR Measurement p. 356
9.8.5.2 Measurement restriction if CSI-RS configured for L1-SINR measurement p. 357
9.8.5.3 Measurement restriction if CSI-IM configured for L1-SINR measurement p. 357
9.8.6 Scheduling availability of UE during L1-SINR measurement p. 358
9.8.6.1 Scheduling availability of UE performing L1-SINR measurement with a same subcarrier spacing as PDSCH/PDCCH on FR1 p. 358
9.8.6.2 Scheduling availability of UE performing L1-SINR measurement with a different subcarrier spacing than PDSCH/PDCCH on FR1 p. 358
9.8.6.4 Scheduling availability of UE performing L1-SINR measurement on FR1 or FR2 in case of FR1-FR2 inter-band CA p. 359
9.9 NR measurements for positioning p. 359
9.9.1 Introduction p. 359
9.9.2 RSTD measurements p. 360
9.9.2.1 Introduction p. 360
9.9.2.2 Requirements Applicability p. 360
9.9.2.3 Measurement Capability p. 360
9.9.2.4 Measurement Reporting Requirements p. 360
9.9.2.5 Measurements Period Requirements p. 360
9.9.2.6 Void
9.9.3 PRS-RSRP measurements p. 362
9.9.3.1 Introduction p. 362
9.9.3.2 Requirements applicability p. 362
9.9.3.3 Measurement Capability p. 363
9.9.3.4 Measurement Reporting Requirements p. 363
9.9.3.5 Measurement Period Requirements p. 363
9.9.4 UE Rx-Tx time difference measurements p. 365
9.9.4.1 Introduction p. 365
9.9.4.2 Requirements Applicability p. 365
9.9.4.3 Measurement Capability p. 365
9.9.4.4 Measurement Reporting Requirements p. 365
9.9.4.5 Measurement Period Requirements p. 365
9.9.5.1 Introduction p. 367
9.9.5.2 Measurement Requirements p. 367
9.10 CSI-RS based L3 measurements p. 368
9.10.1 Introduction p. 368
9.10.2 CSI-RS based intra-frequency measurements p. 369
9.10.2.1 Introduction p. 369
9.10.2.2 Requirements applicability p. 369
9.10.2.3 Number of cells and number of CSI-RS p. 370
9.10.2.4 Measurement Reporting Requirements p. 371
9.10.2.4.1 Periodic Reporting p. 371
9.10.2.4.2 Event-triggered Periodic Reporting p. 371
9.10.2.4.3 Event Triggered Reporting p. 371
9.10.2.5 Intra-frequency measurements without measurement gaps p. 371
9.10.2.6 Scheduling availability of UE during CSI-RS based intra-frequency measurements p. 372
9.10.3 CSI-RS based Inter-frequency measurements p. 373
9.10.3.1 Introduction p. 373
9.10.3.2 Requirements applicability p. 373
9.10.3.3 Number of cells and number of CSI-RS resources p. 374
9.10.3.4 Measurements reporting requirements p. 374
9.10.3.4.1 Periodic Reporting p. 374
9.10.3.4.2 Event-triggered Periodic Reporting p. 374
9.10.3.4.3 Event-triggered Reporting p. 375
9.10.3.5 Inter frequency measurements with measurement gaps p. 375
9.11 NR measurements with autonomous gaps p. 376
