1、 ETSI TR 1Requirements Evolved Universal T(3GPP TR 36.9TECHNICAL REPORT 136 913 V13.0.0 (2016LTE; for further advancements fol Terrestrial Radio Access (E-(LTE-Advanced) .913 version 13.0.0 Release 1316-01) for UTRA) 13) ETSI ETSI TR 136 913 V13.0.0 (2016-01)13GPP TR 36.913 version 13.0.0 Release 13
2、Reference RTR/TSGR-0036913vd00 Keywords LTE 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
3、 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 the prior written authorization o
4、f 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 present document should be aware t
5、hat 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 of the following services: https:
6、/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 of the PDF version shall not be m
7、odified 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 of ETSI registered for the benef
8、it 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 TR 136 913 V13.0.0 (2016-01)23GPP TR 36.913 version 13.0.0 Release
9、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 SR 000 314: “Intellectual Proper
10、ty 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 investigation, including IPR searc
11、hes, 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 Report (TR) has been produced by ET
12、SI 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 deliverables. The cross reference between GSM,
13、 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 interpreted as described in clause 3.2 of the
14、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 TR 136 913 V13.0.0 (2016-01)33GPP TR 36.913 version 13.0.0 Release 13Contents Intellectual Property Rights 2g3Foreword . 2g3M
15、odal verbs terminology 2g3Foreword . 4g31 Scope 5g32 References 5g33 Definitions, symbols and abbreviations . 5g33.1 Definitions 5g33.2 Symbols 5g33.3 Abbreviations . 5g34 Introduction 5g35 Objective 6g36 General requirements . 7g37 Capability-related requirements . 8g37.1 Peak Data Rate . 8g37.2 La
16、tency . 8g37.2.1 C-plane latency . 8g37.2.1.1 C-plane capacity 9g37.2.2 U-Plane latency . 9g38 System performance requirements . 9g38.1 Spectrum efficiency 9g38.1.1 Peak spectrum efficiency 9g38.1.2 Average spectrum efficiency 9g38.1.3 Cell edge user throughput . 10g38.1.4 VoIP capacity 10g38.2 Mobi
17、lity 10g38.3 Coverage. 11g38.4 Further Enhanced MBMS 11g38.5 Network synchronization . 11g39 Deployment-related requirements 11g39.1 Deployment scenarios 11g39.2 Spectrum flexibility 11g39.3 Spectrum deployment . 12g39.4 Co-existence and interworking with legacy RATs . 12g310 Requirements for E-UTRA
18、N architecture and migration 12g311 Radio Resource Management requirements . 12g312 Complexity requirements . 12g313 Cost-related requirements. 13g314 Service-related requirements 13g3Annex A (informative): System performance evaluation model 14g3A.1 System performance evaluation model 14g3Annex B (
19、informative): Change history . 15g3History 16 ETSI ETSI TR 136 913 V13.0.0 (2016-01)43GPP TR 36.913 version 13.0.0 Release 13Foreword This Technical Report has been produced by the 3rdGeneration Partnership Project (3GPP). The contents of the present document are subject to continuing work within th
20、e 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 increase in version number as follows: Version x.y.z where: x the first digit: 1 presented to TSG for in
21、formation; 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, corrections, updates, etc. z the third digit is incremented when editorial only changes have bee
22、n incorporated in the document. ETSI ETSI TR 136 913 V13.0.0 (2016-01)53GPP TR 36.913 version 13.0.0 Release 131 Scope This document contains requirements for the further advancements for E-UTRA/E-UTRAN. 2 References The following documents contain provisions which, through reference in this text, c
23、onstitute 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, subsequent revisions do not apply. For a non-specific reference, the latest version applies. In the case o
24、f 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 (void) 2 3GPP TR 21.905: “Vocabulary for 3GPP Specifications“. 3 3GPP TR 25.913: “Requirements for Evolved UTR
25、A (E-UTRA) and Evolved UTRAN (E-UTRAN)“. 4 g18635g18646g18647g18607g18644g18594g18629g18667g18676g18661g18679g18670g18659g18676g18594g18638g18663g18678g18678g18663g18676g18594g18615g18609g18638g18629g18629g18631g18609g18612g18594g18673g18672g18594g18635g18639g18646g18607g18627g18662g18680g18659g1867
26、2g18661g18663g18662 5 3GPP TR 25.912: “Feasibility study for evolved Universal Terrestrial Radio Access (UTRA) and Universal Terrestrial Radio Access Network (UTRAN)“. 3 Definitions, symbols and abbreviations 3.1 Definitions Void 3.2 Symbols Void 3.3 Abbreviations For the purposes of the present doc
27、ument, the abbreviations defined in 3GPP TS 21.905 2 and the following apply: 4 Introduction At the 3GPP TSG RAN #39 meeting, the Study Item description on “Further Advancements for E-UTRA (LTE-Advanced)“ was approved (RP-080137). The justification of the Study Item was as follows; IMT-Advanced is e
28、ntering the phase of the process in ITU-R addressing the development of the terrestrial radio interface recommendations. To announce this stage of the process for IMT-Advanced, ITU-R has issued a Circular ETSI ETSI TR 136 913 V13.0.0 (2016-01)63GPP TR 36.913 version 13.0.0 Release 13Letter(CL) to in
29、vite submission of candidate Radio Interface Technologies (RITs) or a set of RITs (SRITs) for IMT-Advanced. The key features of IMT-Advanced delineated in the CL are: - a high degree of commonality of functionality worldwide while retaining the flexibility to support a wide range of services and app
30、lications in a cost efficient manner; - compatibility of services within IMT and with fixed networks; - capability of interworking with other radio access systems; - high quality mobile services; - user equipment suitable for worldwide use; - user-friendly applications, services and equipment; - wor
31、ldwide roaming capability; and - enhanced peak data rates to support advanced services and applications (100 Mbit/s for high and 1 Gbit/s for low mobility were established as targets for research) . The base line requirements for IMT-Advanced will be concluded in ITU-R WP 5D #2 (June 2008) and commu
32、nicated in an Addendum to the Circular Letter in the July 2008 timeframe. In the WRC07, the following spectrum bands were proposed as additions to the prior identified bands, and the parts of the existing and new bands are globally or regionally identified for IMT, which is the new root term to enco
33、mpass both IMT-2000 and IMT-Advanced. - 450 MHz band - UHF band (698-960 MHz) - 2.3 GHz band - C-band(3400-4200 MHz) In 3GPP, E-UTRA should be further evolved for the future releases in accordance with: - 3GPP operator requirements for the evolution of E-UTRA - The need to meet/exceed the IMT-Advanc
34、ed capabilities. Considering the above, 3GPP TSG-RAN should study further advancements for E-UTRA (LTE-Advanced) toward meeting: - Requirements for IMT-Advanced and provide ITU-R with proposals of RITs or SRITs according to the defined ITU-R time schedule provided in the Circular Letter and its Adde
35、ndums. - 3GPP operators requirements for the evolution of E-UTRA 5 Objective The objective of Further Advancements for E-UTRA is as follows; A) Define a framework for further advancements of E-UTRA and E-UTRAN (to be referred to as Advanced E-UTRA and Advanced EUTRAN considering: - The time schedule
36、 of ITU-R - That the work on Advanced E-UTRA and Advanced E-UTRAN must not introduce any delay to the completion of the Release 8 specification of E-UTRA and E-UTRAN - That the general enhancements of specifications for Release 8 E-UTRA and E-UTRAN are maintained and progressed in a focused and effi
37、cient manner. ETSI ETSI TR 136 913 V13.0.0 (2016-01)73GPP TR 36.913 version 13.0.0 Release 13B) Define requirements for Advanced E-UTRA and Advanced E-UTRAN based on the ITU-R requirements for IMT-Advanced as well as 3GPP operators own requirements for advancing Release 8 E-UTRA AND E-UTRAN consider
38、ing: - E-UTRA radio technology and architecture improvements - Support for all radio modes of operation - Interworking with legacy RATs (scenarios and performance requirements) - Backward compatibility of Advanced E-UTRA and Advanced E-UTRAN with Release 8 E-UTRA and E-UTRAN i.e. - an Release 8 E-UT
39、RA terminal can work in an Advanced E-UTRAN, - an Advanced E-UTRA terminal can work in an Release 8 E-UTRAN and - non-backward compatible elements could be considered based on RAN decision - Newly identified frequency bands and existing frequency bands, and their advantages and limitations, in parti
40、cular, the consideration of the WRC-07 conclusions, to ensure that Advanced E-UTRA can accommodate radio channel bandwidths commensurate with the availability in parts of the world of wideband channels in the spectrum allocations (above 20 MHz) and at the same time being mindful on the need to accom
41、modate those parts of the world where the spectrum allocations will not have availability of wideband channels C) Identify potential solutions, technologies for the Advanced E-UTRA and Advanced E-UTRAN. The study areas include: - Physical layer - Radio interface layer 2 and RRC - E-UTRAN architectur
42、e - RF, including Aspects of wider channel bandwidth than 20 MHz - Advanced system concepts D) To develop documents that will serve as a basis for the documentation to be submitted to ITU-R to provide the 3GPP proposals for IMT-Advanced: 1) An “Early Proposal“ submission that would be sent to ITU-R,
43、 to be agreed at RAN #41 (9-12 September 2008), for submission to WP 5D #3 (8-15 October 2008). 2) A “Complete Technology“ submission that would be sent to ITU-R, to be agreed at RAN #44 (26-29 May 2009), for submission to WP 5D #5 (planned for 10-17 June 2009). 3) A “Final“ submission to incorporat
44、e updates, additional specific details or feature additions, and the required self-evaluation that would be sent to ITU-R, to be agreed at RAN #45 (22-25 September 2009), for submission to WP 5D #6 (planned for 13-20 Oct 2009). - 3GPP should take note, that by ITU-R convention, the formal submission
45、 deadline for ITU-R meetings has been established as 16:00 hours UTC, seven calendar days prior to the start of the meeting. E) Make recommendations for future WIs F) For reference, the Circular Letter as received from the ITU-R (and future Addendums to the same) are annexed to this Work Item and sh
46、ould become an integral part of the WI. 6 General requirements The following general requirements are valid for Advanced E-UTRA and Advanced E-UTRAN - Advanced E-UTRA and Advanced E-UTRAN shall be an evolution of Release 8 E-UTRA and E-UTRAN ETSI ETSI TR 136 913 V13.0.0 (2016-01)83GPP TR 36.913 vers
47、ion 13.0.0 Release 13- All relevant requirement in 3 are valid also for Advanced E-UTRA and Advanced E-UTRAN - Advanced E-UTRA and Advanced E-UTRAN shall meet or exceed IMT-Advanced requirements within the ITU-R time plan The expectancy is that Advanced E-UTRA should provide substantially higher per
48、formance compared to what is expected to be the IMT-Advanced requirements in ITU-R. The values provided in clauses 7 and 8 have been expressed as preferred performance of Advanced E-UTRA. These values are recognised as being very ambitious, especially in light of the ITU-R time plan, and the perform
49、ance evaluation results generated for LTE R8, but are adopted as long term target for Advanced E-UTRA“ 7 Capability-related requirements 7.1 Peak Data Rate The peak data rate is the maximum data rate to be supported from a system requirement viewpoint (i.e. not from radio performance requirement viewpoint) regardless of radio interface parameters such as the transmission bandwidth and antenna configuration. Advanced E-UTRA should support significantly increased instantaneous peak data rates. At a minimum, Advanced E-UTRA should support the key feature of
