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| 1 | Scope p. 7
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| 2 | References p. 7
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| 3 | Definitions of terms, symbols and abbreviations p. 8
| 3.1 | Terms p. 8
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| 3.2 | Symbols p. 8
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| 3.3 | Abbreviations p. 8
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| 4 | Synchronization procedures p. 10
| 4.1 | Cell search p. 10
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| 4.2 | Transmission timing adjustments p. 12
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| 4.3 | Timing for secondary cell activation / deactivation p. 15
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| 4.4 | Activation/adaptation/deactivation of SS/PBCH block transmissions on a secondary cell |R19| p. 15
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| 5 | Radio link monitoring p. 17
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| 6 | Link recovery procedures p. 18
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| 7 | Uplink Power control p. 24
| 7.1 | Physical uplink shared channel p. 26
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| 7.2 | Physical uplink control channel p. 39
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| 7.3 | Sounding reference signals p. 45
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| 7.4 | Physical random access channel p. 49
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| 7.5 | Prioritizations for transmission power reductions p. 51
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| 7.6 | Dual connectivity p. 51
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| 7.7 | Power headroom report p. 55
| 7.7.1 | Type 1 PH report p. 56
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| 7.7.2 | Type 2 PH report p. 60
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| 7.7.3 | Type 3 PH report p. 60
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| 8 | Random access procedure p. 61
| 8.1 | Random access preamble p. 62
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| 8.1A | PUSCH for Type-2 random access procedure |R16| p. 67
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| 8.2 | Random access response - Type-1 random access procedure p. 69
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| 8.2A | Random access response - Type-2 random access procedure |R16| p. 71
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| 8.3 | PUSCH scheduled by RAR UL grant p. 73
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| 8.4 | PDSCH with UE contention resolution identity p. 75
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| 9 | UE procedure for reporting control information p. 75
| 9.A | PUCCH cell switching |R17| p. 86
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| 9.1 | HARQ-ACK codebook determination p. 87
| 9.1.1 | CBG-based HARQ-ACK codebook determination p. 88
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| 9.1.2 | Type-1 HARQ-ACK codebook determination p. 88
| 9.1.2.1 | Type-1 HARQ-ACK codebook in physical uplink control channel p. 91
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| 9.1.2.2 | Type-1 HARQ-ACK codebook in physical uplink shared channel p. 102
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| 9.1.3 | Type-2 HARQ-ACK codebook determination p. 104
| 9.1.3.1 | Type-2 HARQ-ACK codebook in physical uplink control channel p. 105
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| 9.1.3.2 | Type-2 HARQ-ACK codebook in physical uplink shared channel p. 124
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| 9.1.3.3 | Type-2 HARQ-ACK codebook grouping and HARQ-ACK retransmission |R16| p. 125
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| 9.1.4 | Type-3 HARQ-ACK codebook determination |R16| p. 128
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| 9.1.5 | HARQ-ACK codebook retransmission |R17| p. 132
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| 9.2 | UCI reporting in physical uplink control channel p. 133
| 9.2.1 | PUCCH Resource Sets p. 134
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| 9.2.2 | PUCCH Formats for UCI transmission p. 137
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| 9.2.3 | UE procedure for reporting HARQ-ACK p. 139
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| 9.2.4 | UE procedure for reporting SR p. 143
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| 9.2.4A | UE procedure for indicating UE initiated report |R19| p. 144
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| 9.2.5 | UE procedure for reporting multiple UCI types p. 145
| 9.2.5.0 | UE procedure for prioritization between SL HARQ-ACK information in a PUCCH and DL HARQ-ACK or SR or CSI in a PUCCH |R16| p. 150
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| 9.2.5.1 | UE procedure for multiplexing HARQ-ACK or CSI and SR in a PUCCH p. 150
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| 9.2.5.2 | UE procedure for multiplexing HARQ-ACK/SR/CSI in a PUCCH p. 152
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| 9.2.5.3 | UE procedure for reporting UCI of different priorities |R17| p. 156
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| 9.2.5.4 | UE procedure for deferring HARQ-ACK for SPS PDSCH |R17| p. 157
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| 9.2.6 | PUCCH repetition procedure p. 158
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| 9.3 | UCI reporting in physical uplink shared channel p. 161
| 9.3.1 | UE procedure for reporting UTO-UCI |R18| p. 165
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| 10 | UE procedure for receiving control information p. 165
| 10.1 | UE procedure for determining physical downlink control channel assignment p. 179
| 10.1.1 | Self-carrier and cross-carrier scheduling on the primary cell |R17| p. 202
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| 10.2 | PDCCH validation for DL SPS and UL grant Type 2 p. 203
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| 10.2A | PDCCH validation for SL configured grant Type 2 |R16| p. 204
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| 10.3 | PDCCH monitoring indication and dormancy/non-dormancy behaviour for SCells |R16| p. 205
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| 10.4 | Search space set group switching and skipping of PDCCH monitoring |R16| p. 208
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| 10.4A | PDCCH monitoring for early indication of paging |R17| p. 213
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| 10.4B | Indication of TRS resources |R17| p. 213
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| 10.4C | PDCCH monitoring activation by WUS in RRC_IDLE/RRC_INACTIVE |R19| p. 214
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| 10.4D | PDCCH monitoring activation by WUS in RRC_CONNECTED |R19| p. 215
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| 10.5 | HARQ-ACK information for PUSCH transmissions |R16| p. 216
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| 10.6 | Indication for cancelation of RRM measurement gaps/restrictions |R19| p. 217
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| 11 | UE-group common signalling p. 217
| 11.1 | Slot configuration p. 218
| 11.1.1 | UE procedure for determining slot format p. 224
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| 11.2 | Interrupted transmission indication p. 231
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| 11.2A | Cancellation indication |R16| p. 232
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| 11.3 | Group TPC commands for PUCCH/PUSCH p. 233
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| 11.4 | SRS switching p. 234
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| 11.5 | Adaptation of cell operation |R18| p. 235
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| 11.6 | Periodicity adaptation for reception of SS/PBCH blocks on a secondary cell |R19| p. 236
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| 12 | Bandwidth part operation p. 236
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| 13 | UE procedure for monitoring Type0-PDCCH CSS sets p. 240
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| 14 | Integrated access-backhaul operation |R16| p. 253
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| 15 | Dual active protocol stack based handover |R16| p. 260
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| 16 | UE procedures for sidelink |R16| p. 261
| 16.1 | Synchronization procedures p. 262
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| 16.2 | Power control p. 265
| 16.2.0 | S-SS/PSBCH blocks p. 265
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| 16.2.1 | PSSCH p. 266
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| 16.2.2 | PSCCH p. 267
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| 16.2.3 | PSFCH p. 267
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| 16.2.3A | SL PRS |R18| p. 272
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| 16.2.4 | Prioritization of transmissions/receptions p. 273
| 16.2.4.1 | Simultaneous NR and E-UTRA transmission/reception p. 273
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| 16.2.4.2 | Simultaneous PSFCH transmission/reception p. 274
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| 16.2.4.3 | Simultaneous SL and UL transmissions/receptions p. 275
| 16.2.4.3.1 | Prioritizations for sidelink and uplink transmissions/receptions p. 275
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| 16.2.5 | SL Carrier Aggregation |R18| p. 277
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| 16.3 | UE procedure for reporting and obtaining control information in PSFCH p. 277
| 16.3.0 | UE procedure for transmitting PSFCH with control information |R17| p. 277
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| 16.3.1 | UE procedure for receiving PSFCH with control information p. 282
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| 16.4 | UE procedure for transmitting PSCCH p. 283
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| 16.4A | UE procedure for transmitting PSCCH in dedicated SL PRS resource pool |R18| p. 284
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| 16.5 | UE procedure for reporting HARQ-ACK on uplink p. 285
| 16.5.1 | Type-1 HARQ-ACK codebook determination p. 288
| 16.5.1.1 | Type-1 HARQ-ACK codebook in physical uplink control channel p. 288
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| 16.5.1.2 | Type-1 HARQ-ACK codebook in physical uplink shared channel p. 290
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| 16.5.2 | Type-2 HARQ-ACK codebook determination p. 291
| 16.5.2.1 | Type-2 HARQ-ACK codebook in physical uplink control channel p. 291
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| 16.5.2.2 | Type-2 HARQ-ACK codebook in physical uplink shared channel p. 293
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| 16.6 | UE procedure for LTE sidelink transmission p. 294
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| 16.7 | Operation for in-device coexistence and for co-channel coexistence p. 294
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| 17 | UE with reduced capabilities |R17| p. 294
| 17.1 | First procedures for RedCap UE p. 294
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| 17.1A | Second procedures for RedCap UE |R18| p. 296
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| 17.2 | Half-Duplex UE in paired spectrum p. 297
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| 18 | Multicast Broadcast Services |R17| p. 299
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| 19 | PUSCH transmission in RRC_INACTIVE state |R17| p. 304
| 19.1 | Configured-grant based PUSCH transmission p. 304
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| 19.2 | Random-access based PUSCH transmission p. 306
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| 20 | Network controlled repeater |R18| p. 306
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| 21 | L1/L2-triggered mobility procedures |R18| p. 309
| 21.1 | Configured-grant PUSCH transmission in RACH-less LTM cell switch p. 310
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| 22 | PUSCH transmission in NTN RACH-less handover |R18| p. 311
| 22.1 | Configured-grant PUSCH transmission p. 311
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| 22.2 | Dynamic-grant PUSCH transmission p. 312
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| 23 | UE procedure to request SIB1 reception |R19| p. 312
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| 24 | Downlink carrier aggregation via switching |R19| p. 312
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| $ | Change history p. 314
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