1、 ETSI TS 136 216 V13.0.0 (2016-01) Universal Mobile Telecommunications System (UMTS); LTE; Evolved Universal Terrestrial Radio Access (E-UTRA); Physical layer for relaying operation (3GPP TS 36.216 version 13.0.0 Release 13) TECHNICAL SPECIFICATION ETSI ETSI TS 136 216 V13.0.0 (2016-01)13GPP TS 36.2
2、16 version 13.0.0 Release 13Reference RTS/TSGR-0136216vd00 Keywords LTE,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 (0
3、6) N 7803/88 Important notice The present document 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
4、the prior written authorization of ETSI. In case 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 p
5、resent document should be aware that the document 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
6、of the following services: https:/portal.etsi.org/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
7、of the PDF version shall not be modified without 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
8、 of ETSI registered for the benefit of its Members. 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 136 216 V13.0.0 (2016-01)23GPP
9、TS 36.216 version 13.0.0 Release 13Intellectual Property 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
10、 SR 000 314: “Intellectual Property Rights (IPRs); 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 i
11、nvestigation, including IPR searches, has been carried 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 Sp
12、ecification (TS) has been produced by ETSI 3rd Generation 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 delive
13、rables. The cross reference between GSM, UMTS, 3GPP 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 interp
14、reted as described in clause 3.2 of the ETSI Drafting 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 136 216 V13.0.0 (2016-01)33GPP TS 36.216 version 13.0.0 Release 13Contents Intelle
15、ctual Property Rights 2g3Foreword . 2g3Modal verbs terminology 2g3Foreword . 4g31 Scope 5g32 References 5g33 Definitions, symbols and abbreviations . 5g33.1 Definitions . 5g33.2 Symbols . 5g33.3 Abbreviations 6g34 General . 6g35 Physical Channels and Modulation 7g35.1 General 7g35.2 Resource partiti
16、oning and multiplexing for relays 7g35.3 Relay frame timing 8g35.4 Downlink slot structure and physical resource elements . 8g35.5 Physical downlink shared channel . 9g35.6 Relay physical downlink control channel 9g35.6.1 General . 9g35.6.2 R-PDCCH formats without cross-interleaving 10g35.6.3 R-PDCC
17、H formats with cross-interleaving . 10g35.7 Reference signals . 11g35.7.1 Downlink reference signals 11g36 Multiplexing and channel coding . 11g37 Relay Node procedures 11g37.1 General 11g37.2 Relay node procedures for receiving the physical downlink shared channel 11g37.3 Relay node procedures for
18、transmitting the physical uplink shared channel . 12g37.4 Relay node procedure for receiving the relay physical downlink control channel 13g37.4.1 Monitoring and demodulation 13g37.4.2 Relay node procedure for determining relay physical downlink control channel assignment without cross-interleaving
19、. 14g37.4.3 Relay node procedure for determining relay physical downlink control channel assignment with cross-interleaving . 14g37.5 Relay node procedures for transmitting the physical uplink control channel 14g37.5.1 Relay node procedure for determining physical uplink control channel assignment .
20、 14g37.5.2 Relay node HARQ-ACK feedback procedure for frame structure type 2 15g3Annex A (informative): Change history . 16g3History 17g3ETSI ETSI TS 136 216 V13.0.0 (2016-01)43GPP TS 36.216 version 13.0.0 Release 13Foreword This Technical Specification has been produced by the 3rdGeneration Partner
21、ship Project (3GPP). The contents of the present document are subject to continuing work within the TSG and may change following formal TSG approval. Should the TSG modify the contents of the present document, it will be re-released by the TSG with an identifying change of release date and an increa
22、se in version number as follows: Version x.y.z where: x the first digit: 1 presented to TSG for information; 2 presented to TSG for approval; 3 or greater indicates TSG approved document under change control. y the second digit is incremented for all changes of substance, i.e. technical enhancements
23、, corrections, updates, etc. z the third digit is incremented when editorial only changes have been incorporated in the document. ETSI ETSI TS 136 216 V13.0.0 (2016-01)53GPP TS 36.216 version 13.0.0 Release 131 Scope The present document describes the characteristics of eNB - relay node transmission
24、s. 2 References The following documents contain provisions which, through reference in this text, constitute provisions of the present document. References are either specific (identified by date of publication, edition number, version number, etc.) or non-specific. For a specific reference, subsequ
25、ent revisions do not apply. For a non-specific reference, the latest version applies. In the case of a reference to a 3GPP document (including a GSM document), a non-specific reference implicitly refers to the latest version of that document in the same Release as the present document. 1 3GPP TR 21.
26、905: “Vocabulary for 3GPP Specifications“. 2 3GPP TS 36.201: “Evolved Universal Terrestrial Radio Access (E-UTRA); LTE physical layer; General description“. 3 3GPP TS 36.211: “Evolved Universal Terrestrial Radio Access (E-UTRA); Physical channels and modulation“. 4 3GPP TS 36.212: “Evolved Universal
27、 Terrestrial Radio Access (E-UTRA); Multiplexing and channel coding“. 5 3GPP TS 36.213: “Evolved Universal Terrestrial Radio Access (E-UTRA); Physical layer procedures“. 6 3GPP TS 36.214: “Evolved Universal Terrestrial Radio Access (E-UTRA); Physical layer Measurements“. 3 Definitions, symbols and a
28、bbreviations 3.1 Definitions For the purposes of the present document, the terms and definitions given in TR 21.905 1 and the following apply. A term defined in the present document takes precedence over the definition of the same term, if any, in TR 21.905 1. 3.2 Symbols For the purposes of the pre
29、sent document, the following symbols apply: f Subcarrier spacing as defined in 3 i R-PDCCH aggregation element index j Slot index K PDSCH-to-ACK/NACK timing association set k Subcarrier index th element of K L End OFDM symbol index for R-PDCCH l OFDM symbol index l OFDM symbol index Aggregation leve
30、l of R-PDCCH m R-PDCCH candidate index M Number of elements in the set K for subframe n ETSI ETSI TS 136 216 V13.0.0 (2016-01)63GPP TS 36.216 version 13.0.0 Release 13PDCCHRCCE,jN Number of CCEs configured for detecting R-PDCCH in slot j PDCCHRVRBN Number of VRBs configured for detecting R-PDCCH n S
31、ubframe index fn System frame number as defined in 3 PRBn Physical resource block number as defined in 3 (1)PUCCH,in Resource index for PUCCH formats 1/1a/1b for subframe index i as defined in 3 )(1,PUCCHpn Resource index for PUCCH formats 1/1a/1b using antenna port p as defined in 3 )(3,PUCCHpn Res
32、ource index for PUCCH format 3 using antenna port p as defined in 3 sn Slot number within a radio frame as defined in 3 SCIDn Scrambling identity as defined in 3 VRBn Virtual resource block number as defined in 3 )(,jnS Search space for aggregation level in slot j of subframe n nY Equivalent tokY in
33、 5 3.3 Abbreviations For the purposes of the present document, the abbreviations given in TR 21.905 1 and the following apply. An abbreviation defined in the present document takes precedence over the definition of the same abbreviation, if any, in TR 21.905 1. CCE Control Channel Element CRC Cyclic
34、 Redundancy Check CSI-RS Channel-State Information Reference Signals DCI Downlink Control Information eNB Evolved Node B FDD Frequency Division Duplex HARQ Hybrid Automatic Repeat Request LTE Long Term Evolution OFDM Orthogonal Frequency Division Multiplexing PDSCH Physical Downlink Shared Channel P
35、DCCH Physical Downlink Control Channel PHICH Physical Hybrid ARQ Indicator Channel PRB Physical Resource Block PUCCH Physical Uplink Control Channel PUSCH Physical Uplink Shared Channel RB Resource Block RE Resource ElementREG Resource Element Group RN Relay Node R-PDCCH Relay Physical Downlink Cont
36、rol Channel TDD Time Division Duplex UE User Equipment VRB Virtual Resource Block 4 General From a UE perspective a relay node is part of the radio access network and behaves like an eNB. A relay node is wirelessly connected to a donor eNB. A relay node includes at least two physical layer entities.
37、 One entity is used for communication with UEs as described in 3456. Another physical layer entity is used for communication with the donor eNB and it corresponds to UE functionality as described in 3456. If a relay node is configured to use relay-specific advancements, the physical ETSI ETSI TS 136
38、 216 V13.0.0 (2016-01)73GPP TS 36.216 version 13.0.0 Release 13layer entity for communication with the donor eNB corresponds to UE functionality as described in 3456 extended by relay-specific advancements as described in the following. 5 Physical Channels and Modulation 5.1 General Processing and m
39、apping of physical channels shall be processed according to 3 with the exceptions described within Section 5. 5.2 Resource partitioning and multiplexing for relays Time-frequency resources shall be set aside for eNB-RN transmissions by time multiplexing eNB-RN and RN-UE transmissions. Subframes duri
40、ng which eNB-RN transmission may take place are configured by higher layers. Downlink subframes configured for eNB-to-RN transmission shall be configured as MBSFN subframes by the relay node. eNB-to-RN transmissions occur in downlink subframes and RN-to-eNB transmissions occur in uplink subframes. F
41、or frame structure type 1, eNB-to-RN and RN-to-UE transmissions occur in the downlink frequency band, while RN-to-eNB and UE-to-RN transmissions occur in the uplink frequency band. For frame structure type 1, a subframe configured for eNB-to-RN transmission is a subframe satisfying ()BSCsf8mod210 +
42、nn where nfand nsrefer to donor eNB cell timing, with the exception that a downlink subframe that cannot be configured as MBSFN subframe in the relay node cell shall not be configured for eNB-to-RN transmission. The set BSC is determined as the union of the applicable offset values listed in Table 5
43、.2-1 with respect to the parameter SubframeConfigurationFDD, which is configured by higher layers, and where “x” means that the corresponding bit in the bitmap can be either 0 or 1. A subframe n is configured for RN-to-eNB transmission if subframe 4n is configured for eNB-to-RN transmission. Table 5
44、.2-1: Downlink subframe configuration for eNB-to-RN transmission (frame structure type 1) SubframeConfigurationFDD Offset value element of BSC xxxxxxx1 7 xxxxxx1x 6xxxxx1xx 5xxxx1xxx 4xxx1xxxx 3 xx1xxxxx 2x1xxxxxx 11xxxxxxx 0For frame structure type 2 the subframes that can be configured for eNB-RN
45、transmission are listed in Table 5.2-2 where, for each subframe in a radio frame, “D” denotes the subframe is configured for downlink eNB-to-RN transmissions, “U” denotes the subframe is configured for uplink RN-to-eNB transmissions. The parameter SubframeConfigurationTDD is configured by higher lay
46、ers. Table 5.2-2 indicates the supported uplink-downlink configurations 3 for the eNB-RN link as a function of SubframeConfigurationTDD. ETSI ETSI TS 136 216 V13.0.0 (2016-01)83GPP TS 36.216 version 13.0.0 Release 13Table 5.2-2: Supported configurations for eNB-RN transmission (frame structure type
47、2) SubframeConfigurationTDD eNB-RN uplink-downlink configuration Subframe number n 0 1 2 3 4 5 6 7 8 9 0 1 D U 1 U D 2 D U D 3 U D D 4 U D U D 5 2 U D 6 D U 7 U D D 8 D U D 9 U D D D 10 D U D D 11 3 U D D 12 U D D D 13 4 U D 14 U D D 15 U D D 16 U D D D 17 U D D D D 18 6 U D 5.3 Relay frame timing T
48、he frame timing for downlink transmission from the relay shall be such that the relay node can receive at least the OFDM symbols from the donor eNB according to Section 5.4. 5.4 Downlink slot structure and physical resource elements The downlink slot structure and the physical resource elements are
49、described in Section 6.2 of 3. eNB-to-RN transmissions shall be restricted to a subset of the OFDM symbols in a slot. The starting and ending OFDM symbols respectively in the first slot of a subframe is given in Table 5.4-1 and in the second slot of a subframe in Table 5.4-2. The parameter DL-StartSymbol in Table 5.4-1 is configured by higher layers. If downlink subframes are transmitted with time aligned subfra
