ETSI TS 125 302 V17.0.0 (2022-05)

Universal Mobile Telecommunications System (UMTS); Services provided by the physical layer (3GPP TS 25.302 version 17.0.0 Release 17)

RTS/TSGR-0025302vh00

General Information

• Status: Not Published
• Technical Committee: 3GPP RAN - Technical Specification Group Radio Access Network
• Current Stage: 12 - Completion
• Completion Date: 05-May-2022

Standards Content (Sample)

ETSI TS 125 302 V17.0.0 (2022-05)






TECHNICAL SPECIFICATION
Universal Mobile Telecommunications System (UMTS);
Services provided by the physical layer
(3GPP TS 25.302 version 17.0.0 Release 17)

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3GPP TS 25.302 version 17.0.0 Release 17 1 ETSI TS 125 302 V17.0.0 (2022-05)

Reference
RTS/TSGR-0025302vh00
Keywords
UMTS
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3GPP TS 25.302 version 17.0.0 Release 17 2 ETSI TS 125 302 V17.0.0 (2022-05)
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3GPP TS 25.302 version 17.0.0 Release 17 3 ETSI TS 125 302 V17.0.0 (2022-05)
Contents
Intellectual Property Rights . 2
Legal Notice . 2
Modal verbs terminology . 2
Foreword . 7
1 Scope . 8
2 References . 8
3 Definitions and abbreviations . 8
3.1 Definitions . 8
3.2 Abbreviations . 10
4 Interfaces to the physical layer . 11
4.1 Interface to MAC. 12
4.2 Interface to RRC . 12
5 Services and functions of the physical layer . 12
5.1 General . 12
5.2 Overview of L1 functions . 13
5.3 L1 interactions with L2 retransmission functionality . 13
6 Model of physical layer of the UE . 14
6.1 Uplink models . 14
6.2 Downlink models . 19
7 Formats and configurations for L1 data transfer . 34
7.1 General concepts about Transport Channels . 34
7.1.1 Transport Block . 34
7.1.2 Transport Block Set . 34
7.1.3 Transport Block Size . 35
7.1.4 Transport Block Set Size . 35
7.1.5 Transmission Time Interval . 35
7.1.6 Transport Format . 36
7.1.6a Transport Format for HS-DSCH . 36
7.1.7 Transport Format for E-DCH. 37
7.1.7a Transport Format Set . 37
7.1.8 Transport Format Combination. 38
7.1.9 Transport Format Combination Set . 38
7.1.10 Transport Format Indicator (TFI) . 39
7.1.11 Transport Format Combination Indicator (TFCI) . 39
7.1.12 Rate matching . 40
7.1.13 HARQ information . 40
7.1.14 Transport Format and Resource Indication (TFRI) . 40
7.1.15 E-DCH Transport Format Combination Indication (E-TFCI) . 40
7.2 Types of Transport Channels. 40
7.3 Compressed Mode . 43
8 UE Simultaneous Physical Channels combinations . 44
8.1 FDD Uplink . 44
8.2 FDD Downlink . 49
8.3 TDD Uplink. 68
8.3.1 3.84/7.68 Mcps TDD Uplink . 68
8.3.2 1.28 Mcps TDD Uplink . 70
8.4 TDD Downlink . 73
8.4.1 3.84/7.68 Mcps TDD Downlink . 73
8.4.2 1.28 Mcps TDD Downlink . 75
8.4.3 3.84 Mcps TDD IMB Downlink . 80
9 Measurements provided by the physical layer . 80
ETSI

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3GPP TS 25.302 version 17.0.0 Release 17 4 ETSI TS 125 302 V17.0.0 (2022-05)
9.1 Model of physical layer measurements . 81
9.2 UE Measurements . 82
9.2.1 SFN-CFN observed time difference . 82
9.2.2 Void . 82
9.2.3 CPICH Ec/N0 . 83
9.2.4 Void . 83
9.2.5 CPICH RSCP . 83
9.2.6 P-CCPCH RSCP . 83
9.2.7 Timeslot ISCP . 83
9.2.8 Void . 83
9.2.9 SIR . 83
9.2.10 UTRA carrier RSSI . 84
9.2.11 GSM carrier RSSI . 84
9.2.12 Transport channel BLER . 84
9.2.13 UE transmitted power . 84
9.2.14 UE Rx-Tx time difference . 84
9.2.15 SFN-SFN Observed time difference . 85
9.2.16 UE GPS Timing of Cell Frames for UE positioning . 85
9.2.17 Timing Advance (T ) for 1.28 Mcps TDD . 85
ADV
9.2.18 UE GPS code phase . 85
9.2.19 UE GANSS Timing of Cell Frames for UE positioning . 86
9.2.20 UE GANSS code measurement . 86
9.2.21 UE transmission power headroom . 86
9.3 UTRAN Measurements . 86
9.3.1 Received total wide band power . 86
9.3.2 Transmitted carrier power . 87
9.3.3 Transmitted code power . 87
9.3.4 Void . 87
9.3.5 Physical channel BER . 87
9.3.6 Transport channel BER . 87
9.3.7 RX timing deviation. 87
9.3.8 Timeslot ISCP . 88
9.3.9 RSCP . 88
9.3.10 Round Trip Time . 88
9.3.11 Void . 88
9.3.12 Acknowledged PRACH preambles . 88
9.3.13 Void . 88
9.3.14 Void . 88
9.3.15 SIR . 89
9.3.16 PRACH Propagation Delay . 89
9.3.17 UTRAN GPS Timing of Cell Frames for UE positioning . 89
9.3.18 SIR ERROR . 89
9.3.19 Received SYNC_UL Timing Deviation . 89
9.3.20 Cell Sync Burst Timing . 90
9.3.21 Cell Sync Burst SIR . 90
9.3.22 SFN-SFN Observed time difference . 90
9.3.23 Angle of Arrival (AOA) for 1.28 Mcps TDD . 90
9.3.24 HS-SICH reception quality . 90
9.3.25 Transmitted carrier power of all codes not used for HS-PDSCH, HS-SCCH, E-AGCH, E-RGCH or
E-HICH transmission . 91
9.3.26 UpPTS interference (1.28Mcps TDD) . 91
9.3.27 DL Transmission Branch Load . 91
9.3.28 Received scheduled E-DCH power share (RSEPS) . 92
9.3.29 UTRAN GANSS Timing of Cell Frames for UE positioning . 92
9.3.30 Common E-DCH resource usage . 93
10 Primitives of the physical layer . 93
10.1 Generic names of primitives between layers 1 and 2 . 94
10.1.1 PHY-Access-REQ . 94
10.1.2 PHY-Access-CNF . 95
10.1.3 PHY-Data-REQ . 95
10.1.4 PHY-Data-IND . 95
ETSI

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3GPP TS 25.302 version 17.0.0 Release 17 5 ETSI TS 125 302 V17.0.0 (2022-05)
10.1.5 Void . 96
10.1.6 Void . 96
10.1.7 PHY-Status-IND . 96
10.2 Generic names of primitives between layers 1 and 3 . 96
10.2.1 STATUS PRIMITIVES . 96
10.2.1.1 CPHY-Sync-IND . 96
10.2.1.2 CPHY-Out-of-Sync-IND . 97
10.2.1.3 CPHY-Measurement-REQ . 97
10.2.1.4 CPHY-Measurement-IND . 97
10.2.1.5 CPHY-Error-IND . 97
10.2.1.6 Void. 97
10.2.2 CONTROL PRIMITIVES . 97
10.2.2.1 CPHY-TrCH-Config-REQ . 98
10.2.2.2 CPHY-TrCH-Config-CNF . 98
10.2.2.3 CPHY-TrCH-Release-REQ . 98
10.2.2.4 CPHY-TrCH-Release-CNF . 98
10.2.2.5 CPHY-RL-Setup-REQ . 98
10.2.2.6 CPHY-RL-Setup-CNF . 98
10.2.2.7 CPHY-RL-Release-REQ . 98
10.2.2.8 CPHY-RL-Release-CNF . 98
10.2.2.9 CPHY- RL-Modify-REQ . 99
10.2.2.10 CPHY-RL-Modify-CNF . 99
10.2.2.11 CPHY-Commit-REQ . 99
10.2.2.12 Void. 99
10.2.2.13 Void. 99
10.2.2.14 Void. 99
10.2.2.15 Void. 99
10.2.2.16 CPHY-Out-of-Sync-Config-REQ . 99
10.2.2.17 CPHY-Out-of-Sync-Config-CNF . 99
10.2.2.18 CPHY-MBMS-Config-REQ . 100
10.2.2.19 CPHY-MBMS-Config-CNF . 100
10.3 Parameter definition . 100
10.3.1 Error code . 100
10.3.2 Event value . 100
10.3.3 Access Information .
...