1、 ETSI TS 1Universal Mobile TelMultiplexing (3GPP TS 25.2TECHNICAL SPECIFICATION125 222 V13.0.0 (2016elecommunications System (g and channel coding (TDD).222 version 13.0.0 Release 1316-01) (UMTS); D) 13) ETSI ETSI TS 125 222 V13.0.0 (2016-01)13GPP TS 25.222 version 13.0.0 Release 13Reference RTS/TSG
2、R-0125222vd00 Keywords UMTS ETSI 650 Route des Lucioles F-06921 Sophia Antipolis Cedex - FRANCE Tel.: +33 4 92 94 42 00 Fax: +33 4 93 65 47 16 Siret N 348 623 562 00017 - NAF 742 C Association but non lucratif enregistre la Sous-Prfecture de Grasse (06) N 7803/88 Important notice The present documen
3、t can be downloaded from: http:/www.etsi.org/standards-search The present document may be made available in electronic versions and/or in print. The content of any electronic and/or print versions of the present document shall not be modified without the prior written authorization of ETSI. In case
4、of any existing or perceived difference in contents between such versions and/or in print, the only prevailing document is the print of the Portable Document Format (PDF) version kept on a specific network drive within ETSI Secretariat. Users of the present document should be aware that the document
5、 may be subject to revision or change of status. Information on the current status of this and other ETSI documents is available at http:/portal.etsi.org/tb/status/status.asp If you find errors in the present document, please send your comment to one of the following services: https:/portal.etsi.org
6、/People/CommiteeSupportStaff.aspx Copyright Notification No part may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm except as authorized by written permission of ETSI. The content of the PDF version shall not be modified without
7、the written authorization of ETSI. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2016. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI registered for the benefit of its Member
8、s. 3GPPTM and LTE are Trade Marks of ETSI registered for the benefit of its Members and of the 3GPP Organizational Partners. GSM and the GSM logo are Trade Marks registered and owned by the GSM Association. ETSI ETSI TS 125 222 V13.0.0 (2016-01)23GPP TS 25.222 version 13.0.0 Release 13Intellectual P
9、roperty Rights IPRs essential or potentially essential to the present document may have been declared to ETSI. The information pertaining to these essential IPRs, if any, is publicly available for ETSI members and non-members, and can be found in ETSI SR 000 314: “Intellectual Property Rights (IPRs)
10、; Essential, or potentially Essential, IPRs notified to ETSI in respect of ETSI standards“, which is available from the ETSI Secretariat. Latest updates are available on the ETSI Web server (https:/ipr.etsi.org/). Pursuant to the ETSI IPR Policy, no investigation, including IPR searches, has been ca
11、rried out by ETSI. No guarantee can be given as to the existence of other IPRs not referenced in ETSI SR 000 314 (or the updates on the ETSI Web server) which are, or may be, or may become, essential to the present document. Foreword This Technical Specification (TS) has been produced by ETSI 3rd Ge
12、neration Partnership Project (3GPP). The present document may refer to technical specifications or reports using their 3GPP identities, UMTS identities or GSM identities. These should be interpreted as being references to the corresponding ETSI deliverables. The cross reference between GSM, UMTS, 3G
13、PP and ETSI identities can be found under http:/webapp.etsi.org/key/queryform.asp. Modal verbs terminology In the present document “shall“, “shall not“, “should“, “should not“, “may“, “need not“, “will“, “will not“, “can“ and “cannot“ are to be interpreted as described in clause 3.2 of the ETSI Draf
14、ting Rules (Verbal forms for the expression of provisions). “must“ and “must not“ are NOT allowed in ETSI deliverables except when used in direct citation. ETSI ETSI TS 125 222 V13.0.0 (2016-01)33GPP TS 25.222 version 13.0.0 Release 13Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verb
15、s terminology 2g3Foreword . 10g31 Scope 11g32 References 11g33 Definitions, symbols and abbreviations . 11g33.1 Definitions 11g33.2 Symbols 12g33.3 Abbreviations . 12g34 Multiplexing, channel coding and interleaving for the 1.28 Mcps, 3.84 Mcps and 7.68 Mcps options 14g34.1 General . 14g34.2 General
16、 coding/multiplexing of TrCHs 14g34.2.1 CRC attachment 18g34.2.1.1 CRC calculation 18g34.2.1.2 Relation between input and output of the CRC attachment block . 18g34.2.2 Transport block concatenation and code block segmentation . 19g34.2.2.1 Concatenation of transport blocks . 19g34.2.2.2 Code block
17、segmentation 19g34.2.3 Channel coding . 20g34.2.3.1 Convolutional coding 21g34.2.3.2 Turbo coding . 22g34.2.3.2.1 Turbo coder . 22g34.2.3.2.2 Trellis termination for Turbo coder . 23g34.2.3.2.3 Turbo code internal interleaver 23g34.2.3.2.3.1 Bits-input to rectangular matrix with padding . 24g34.2.3.
18、3 Concatenation of encoded blocks 27g34.2.4 Radio frame size equalisation . 27g34.2.5 1st interleaving 27g34.2.5.1 Relation between input and output of 1stinterleaving . 28g34.2.6 Radio frame segmentation 28g34.2.7 Rate matching . 29g34.2.7.1 Determination of rate matching parameters 30g34.2.7.1.1 U
19、ncoded and convolutionally encoded TrCHs 31g34.2.7.1.2 Turbo encoded TrCHs . 31g34.2.7.2 Bit separation and collection for rate matching . 32g34.2.7.2.1 Bit separation . 34g34.2.7.2.2 Bit collection . 35g34.2.7.3 Rate matching pattern determination 35g34.2.8 TrCH multiplexing 36g34.2.9 Bit Scramblin
20、g 37g34.2.10 Physical channel segmentation . 37g34.2.11 2nd interleaving 37g34.2.11.1 Frame related 2nd interleaving 38g34.2.11.2 Timeslot related 2ndinterleaving . 39g34.2.11A Sub-frame segmentation for the 1.28 Mcps option . 41g34.2.12 Physical channel mapping 41g34.2.12.1 Physical channel mapping
21、 for the 3.84 Mcps and 7.68Mcps options . 41g34.2.12.1.1 Mapping scheme 42g34.2.12.2 Physical channel mapping for the 1.28 Mcps option 43g34.2.12.2.1 Mapping scheme 43g3ETSI ETSI TS 125 222 V13.0.0 (2016-01)43GPP TS 25.222 version 13.0.0 Release 134.2.13 Multiplexing of different transport channels
22、onto one CCTrCH, and mapping of one CCTrCH onto physical channels 44g34.2.13.1 Allowed CCTrCH combinations for one UE 45g34.2.13.1.1 Allowed CCTrCH combinations on the uplink . 45g34.2.13.1.2 Allowed CCTrCH combinations on the downlink 45g34.2.14 Transport format detection 45g34.2.14.1 Blind transpo
23、rt format detection . 45g34.2.14.2 Explicit transport format detection based on TFCI . 45g34.2.14.2.1 Transport Format Combination Indicator (TFCI) 45g34.3 Coding for layer 1 control for the 3.84 Mcps and 7.68Mcps TDD options 46g34.3.1 Coding of transport format combination indicator (TFCI) . 46g34.
24、3.1.1 Coding of long TFCI lengths 46g34.3.1.2 Coding of short TFCI lengths 47g34.3.1.2.1 Coding very short TFCIs by repetition 47g34.3.1.2.2 Coding short TFCIs using bi-orthogonal codes . 47g34.3.1.3 Mapping of TFCI code word . 48g34.3.2 Coding and Bit Scrambling of the Paging Indicator . 48g34.3.3
25、Coding and Bit Scrambling of the MBMS Notification Indicator 49g34.4 Coding for layer 1 control for the 1.28 Mcps option 49g34.4.1 Coding of transport format combination indicator (TFCI) for QPSK and 16QAM 49g34.4.1.1 Mapping of TFCI code word . 49g34.4.2 Coding of transport format combination indic
26、ator (TFCI) for 8PSK . 51g34.4.2.1 Coding of long TFCI lengths 51g34.4.2.2 Coding of short TFCI lengths 53g34.4.2.2.1 Coding very short TFCIs by repetition 53g34.4.2.2.2 Coding short TFCIs using bi-orthogonal codes . 53g34.4.2.3 Mapping of TFCI code word . 54g34.4.3 Coding and Bit Scrambling of the
27、Paging Indicator . 55g34.4.4 Coding of the Fast Physical Access Channel (FPACH) information bits . 55g34.4.5 Coding and Bit Scrambling of the MBMS Notification Indicator 56g34.4.6 Coding of PLCCH 56g34.5 Coding for HS-DSCH 57g34.5.1 CRC attachment for HS-DSCH 59g34.5.2 Code block segmentation for HS
28、-DSCH 59g34.5.3 Channel coding for HS-DSCH 60g34.5.4 Hybrid ARQ for HS-DSCH 60g34.5.4.1 HARQ bit separation . 60g34.5.4.2 HARQ First Rate Matching Stage . 60g34.5.4.3 HARQ Second Rate Matching Stage 61g34.5.4.4 HARQ bit collection . 62g34.5.5 Bit scrambling . 63g34.5.6 Interleaving for HS-DSCH . 63g
29、34.5.7 Constellation re-arrangement for 16 QAM and 64 QAM . 64g34.5.8 Physical channel mapping for HS-DSCH . 65g34.6 Coding/Multiplexing for HS-SCCH . 67g34.6.1 HS-SCCH information field mapping 69g34.6.1.1 Channelisation code set information mapping 69g34.6.1.1.1 1.28Mcps TDD and 3.84Mcps TDD . 69g
30、34.6.1.1.2 7.68Mcps TDD 70g34.6.1.2 Timeslot information mapping 71g34.6.1.2.1 1.28 Mcps TDD . 71g34.6.1.2.2 3.84 Mcps TDD and 7.68Mcps TDD 71g34.6.1.3 Modulation scheme information mapping 72g34.6.1.4 Redundancy and constellation version information mapping . 73g34.6.1.5 HS-SCCH cyclic sequence num
31、ber . 73g34.6.1.6 UE identity 73g34.6.1.7 HARQ process identifier mapping 73g34.6.1.8 Transport block size index mapping . 73g34.6.2 Multiplexing of HS-SCCH information 73g34.6.3 CRC attachment for HS-SCCH 74g34.6.4 Channel coding for HS-SCCH 74g34.6.5 Rate matching for HS-SCCH 74g3ETSI ETSI TS 125
32、222 V13.0.0 (2016-01)53GPP TS 25.222 version 13.0.0 Release 134.6.6 Interleaving for HS-SCCH 74g34.6.7 Physical Channel Segmentation for HS-SCCH 74g34.6.8 Physical channel mapping for HS-SCCH . 74g34.6A Coding/Multiplexing for HS-SCCH orders type A 75g34.6A.1 HS-SCCH orders type A information field
33、mapping 75g34.6A.1.1 Order type mapping. 75g34.6A.1.2 UE identity mapping . 75g34.6B Coding/Multiplexing for HS-SCCH type 2 (1.28 Mcps TDD only) 75g34.6B.1 HS-SCCH type 2 information field mapping 77g34.6B.1.1 Type flag 1 mapping . 77g34.6B.1.2 Resource repetition pattern index mapping . 77g34.6B.1.
34、3 Type flag 2 mapping . 78g34.6B.1.4 Transport block size index mapping . 78g34.6B.1.5 Timeslot information mapping 78g34.6B.1.6 Channelisation code set information mapping 78g34.6B.1.7 Modulation scheme information mapping 79g34.6B.1.8 HS-SICH indicator mapping . 79g34.6B.1.9 HS-SCCH cyclic sequenc
35、e number . 79g34.6B.1.10 UE identity 79g34.6B.2 Multiplexing of HS-SCCH type 2 information . 79g34.6B.3 CRC attachment for HS-SCCH type 2 80g34.6B.4 Channel coding for HS-SCCH type 2 . 80g34.6B.5 Rate matching for HS-SCCH type 2 . 80g34.6B.6 Interleaving for HS-SCCH type 2 . 80g34.6B.7 Physical Chan
36、nel Segmentation for HS-SCCH type 2 80g34.6B.8 Physical channel mapping for HS-SCCH type 2 80g34.6C Coding/Multiplexing for HS-SCCH type 3 (1.28 Mcps TDD only) 80g34.6C.1 HS-SCCH type 3 information field mapping 82g34.6C.1.1 Type flag 1 mapping . 82g34.6C.1.2 Resource repetition pattern index mappin
37、g . 82g34.6C.1.3 Type flag 2 mapping . 82g34.6C.1.4 Transport block size index mapping . 82g34.6C.1.5 Timeslot information mapping 83g34.6C.1.6 Channelisation code set information mapping 83g34.6C.1.7 Modulation scheme information mapping 83g34.6C.1.8 Redundancy version information mapping . 83g34.6
38、C.1.9 Pointer to the previous transmission mapping 83g34.6C.1.10 HS-SCCH cyclic sequence number . 83g34.6C.1.11 UE identity 83g34.6C.2 Multiplexing of HS-SCCH type 3 information . 83g34.6C.3 CRC attachment for HS-SCCH type 3 84g34.6C.4 Channel coding for HS-SCCH type 3 . 84g34.6C.5 Rate matching for
39、 HS-SCCH type 3 . 84g34.6C.6 Interleaving for HS-SCCH type 3 . 84g34.6C.7 Physical Channel Segmentation for HS-SCCH type 3 84g34.6C.8 Physical channel mapping for HS-SCCH type 3 84g34.6D Coding/Multiplexing for HS-SCCH type 4 (1.28 Mcps TDD only) 85g34.6D.1 HS-SCCH type 4 information field mapping 8
40、6g34.6D.1.1 Type flag 1 mapping . 86g34.6D.1.2 Type flag 2 mapping . 86g34.6D.1.3 Channelisation code set information mapping 86g34.6D.1.4 Timeslot information mapping 87g34.6D.1.5 Modulation scheme information mapping 87g34.6D.1.6 Transport block size index mapping . 87g34.6D.1.7 HARQ process ident
41、ifier mapping 87g34.6D.1.8 Redundancy version information mapping . 87g34.6D.1.9 HS-SCCH cyclic sequence number . 87g34.6D.1.10 UE identity 88g34.6D.1.11 Midamble allocation scheme flag . 88g34.6D.2 Multiplexing of HS-SCCH type 4 information . 88g34.6D.3 CRC attachment for HS-SCCH type 4 88g34.6D.4
42、Channel coding for HS-SCCH type 4 . 88g3ETSI ETSI TS 125 222 V13.0.0 (2016-01)63GPP TS 25.222 version 13.0.0 Release 134.6D.5 Rate matching for HS-SCCH type 4 . 88g34.6D.6 Interleaving for HS-SCCH type 4 . 89g34.6D.7 Physical Channel Segmentation for HS-SCCH type 4 89g34.6D.8 Physical channel mappin
43、g for HS-SCCH type 4 89g34.6E Coding/Multiplexing for HS-SCCH type 5 (1.28 Mcps TDD only) 89g34.6E.1 HS-SCCH type 5 information field mapping 90g34.6E.1.1 Type flag 1 mapping . 90g34.6E.1.2 Type flag 2 mapping . 90g34.6E.1.3 Timeslot information mapping 90g34.6E.1.4 Modulation scheme information map
44、ping 90g34.6E.1.5 Transport block size offset information mapping . 91g34.6E.1.6 Transport block size index mapping . 91g34.6E.1.7 HARQ process identifier mapping 91g34.6E.1.8 Redundancy version information mapping . 91g34.6E.1.9 HS-SCCH cyclic sequence number . 91g34.6E.1.10 UE identity 91g34.6E.2
45、Multiplexing of HS-SCCH type 5 information . 91g34.6E.3 CRC attachment for HS-SCCH type 5 92g34.6E.4 Channel coding for HS-SCCH type 5 . 92g34.6E.5 Rate matching for HS-SCCH type 5 . 92g34.6E.6 Interleaving for HS-SCCH type 5 . 92g34.6E.7 Physical Channel Segmentation for HS-SCCH type 5 92g34.6E.8 P
46、hysical channel mapping for HS-SCCH type 5 92g34.6F Coding/Multiplexing for HS-SCCH type 6 (1.28 Mcps TDD only) 92g34.6F.1 HS-SCCH type 6 information field mapping 94g34.6F.1.1 Type flag mapping 94g34.6F.1.2 Channelisation code set information mapping 94g34.6F.1.3 Timeslot information mapping 94g34.
47、6F.1.4 Modulation scheme information mapping 94g34.6F.1.5 Resource repetition pattern index mapping . 94g34.6F.1.6 Transport block size index mapping . 95g34.6F.1.7 HS-SICH indicator mapping . 95g34.6F.1.8 HS-SCCH cyclic sequence number . 95g34.6F.1.9 UE identity 95g34.6F.2 Multiplexing of HS-SCCH t
48、ype 6 information . 95g34.6F.3 CRC attachment for HS-SCCH type 6 95g34.6F.4 Channel coding for HS-SCCH type 6 . 95g34.6F.5 Rate matching for HS-SCCH type 6 . 96g34.6F.6 Interleaving for HS-SCCH type 6 . 96g34.6F.7 Physical Channel Segmentation for HS-SCCH type 6 96g34.6F.8 Physical channel mapping f
49、or HS-SCCH type 6 96g34.6G Coding/Multiplexing for HS-SCCH type 7 (1.28 Mcps TDD only) 96g34.6G.1 HS-SCCH type 7 information field mapping 97g34.6G.1.1 Type flag mapping 97g34.6G.1.2 Channelisation code set information mapping 97g34.6G.1.3 Timeslot information mapping 97g34.6G.1.4 Modulation scheme information mapping 97g34.6G.1.5 Resource repetition pattern index mapping . 98g34.6G.1.6 Transport block size index mapping . 98g34.6G.1.7 Redundancy version information mapping . 98g34.6G.1.8 Pointer to the previous transmission mapping 98g34.6G.1.9 HS-SCCH cyclic sequence number
