1、 ETSI TS 125 215 V14.0.0 (2017-04) Universal Mobile Telecommunications System (UMTS); Physical layer; Measurements (FDD) (3GPP TS 25.215 version 14.0.0 Release 14) TECHNICAL SPECIFICATION ETSI ETSI TS 125 215 V14.0.0 (2017-04)13GPP TS 25.215 version 14.0.0 Release 14Reference RTS/TSGR-0125215ve00 Ke
2、ywords 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 document can be downloa
3、ded 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 of any existing
4、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 may be subject
5、to revision or change of status. Information on the current status of this and other ETSI documents is available at https:/portal.etsi.org/TB/ETSIDeliverableStatus.aspx If you find errors in the present document, please send your comment to one of the following services: https:/portal.etsi.org/Peopl
6、e/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 the wr
7、itten authorization of ETSI. The copyright and the foregoing restriction extend to reproduction in all media. European Telecommunications Standards Institute 2017. All rights reserved. DECTTM, PLUGTESTSTM, UMTSTMand the ETSI logo are Trade Marks of ETSI registered for the benefit of its Members. 3GP
8、PTM 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 125 215 V14.0.0 (2017-04)23GPP TS 25.215 version 14.0.0 Release 14Intellectual Propert
9、y 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); Esse
10、ntial, 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 carried
11、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 Generati
12、on 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, 3GPP and
13、 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 Drafting R
14、ules (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 125 215 V14.0.0 (2017-04)33GPP TS 25.215 version 14.0.0 Release 14Contents Intellectual Property Rights 2g3Foreword . 2g3Modal verbs term
15、inology 2g3Foreword . 5g31 Scope 6g32 References 6g33 Definitions and Abbreviations 7g33.1 Definitions 7g33.2 Abbreviations . 7g34 Control of UE/UTRAN measurements 7g35 Measurement abilities for UTRA FDD 8g35.1 UE measurement abilities . 8g35.1.1 CPICH RSCP 9g35.1.2 PCCPCH RSCP 9g35.1.3 UTRA carrier
16、 RSSI . 9g35.1.4 GSM carrier RSSI . 9g35.1.5 CPICH Ec/No . 10g35.1.6 Transport channel BLER 10g35.1.7 UE transmitted power . 10g35.1.8 SFN-CFN observed time difference . 11g35.1.9 SFN-SFN observed time difference 11g35.1.10 UE Rx-Tx time difference 12g35.1.11 Void 12g35.1.12 UE GPS Timing of Cell Fr
17、ames for UE positioning . 12g35.1.13 UE GPS code phase 12g35.1.14 UE transmission power headroom 12g35.1.15 UE GANSS Timing of Cell Frames for UE positioning . 13g35.1.16 UE GANSS code measurements . 13g35.1.17 E-UTRA RSRP . 13g35.1.18 Void 13g35.1.19 E-UTRA RSRQ 14g35.1.20 IEEE 802.11 Beacon RSSI .
18、 14g35.2 UTRAN measurement abilities 14g35.2.1 Received total wide band power . 15g35.2.2 SIR 15g35.2.3 SIRerror. 15g35.2.4 Transmitted carrier power . 16g35.2.5 Transmitted code power 16g35.2.6 Transport channel BER . 16g35.2.7 Physical channel BER . 16g35.2.8 Round trip time . 17g35.2.9 UTRAN GPS
19、Timing of Cell Frames for UE positioning 17g35.2.10 PRACH Propagation delay . 17g35.2.11 Acknowledged PRACH preambles . 17g35.2.12 Void 18g35.2.13 Void 18g35.2.14 SFN-SFN observed time difference 18g35.2.15 Transmitted carrier power of all codes not used for HS-PDSCH, HS-SCCH, E-AGCH, E-RGCH or E-HI
20、CH transmission 18g35.2.16 DL Transmission Branch Load . 18g35.2.17 Received scheduled E-DCH power share (RSEPS) 19g35.2.18 UTRAN GANSS Timing of Cell Frames for UE positioning 19g3ETSI ETSI TS 125 215 V14.0.0 (2017-04)43GPP TS 25.215 version 14.0.0 Release 146 Measurements for UTRA FDD 19g36.1 UE m
21、easurements . 19g36.1.1 Compressed mode . 19g36.1.1.1 Use of compressed mode for monitoring 19g36.1.1.2 Parameterisation of the compressed mode 20g3Annex A (informative): Change history . 23g3History 27g3ETSI ETSI TS 125 215 V14.0.0 (2017-04)53GPP TS 25.215 version 14.0.0 Release 14Foreword This Tec
22、hnical Specification (TS) has been produced by the 3rdGeneration Partnership 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-rele
23、ased 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 information; 2 presented to TSG for approval; 3 or greater indicates TSG approved document under change control. y the second digit
24、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 been incorporated in the document. ETSI ETSI TS 125 215 V14.0.0 (2017-04)63GPP TS 25.215 version 14.0.0 Release 141 Scope The present
25、 document contains the description and definition of the measurements for FDD done at the UE and network in order to support operation in idle mode and connected mode. 2 References The following documents contain provisions which, through reference in this text, constitute provisions of the present
26、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 of a reference to a 3GPP docume
27、nt (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 TS 25.211: “Physical channels and mapping of transport channels onto physical channels (FDD)“. 2 3GPP TS 25.212: “Multiplexing and chan
28、nel coding (FDD)“. 3 3GPP TS 25.213: “Spreading and modulation (FDD)“. 4 3GPP TS 25.214: “Physical layer procedures (FDD)“. 5 3GPP TS 25.215: “Physical layer - Measurements (FDD)“. 6 3GPP TS 25.221: “Physical channels and mapping of transport channels onto physical channels (TDD)“. 7 3GPP TS 25.222:
29、 “Multiplexing and channel coding (TDD)“. 8 3GPP TS 25.223: “Spreading and modulation (TDD)“. 9 3GPP TS 25.224: “Physical layer procedures (TDD)“. 10 3GPP TS 25.301: “Radio Interface Protocol Architecture“. 11 3GPP TS 25.302: “Services provided by the Physical layer“. 12 3GPP TS 25.303: “UE function
30、s and interlayer procedures in connected mode“. 13 3GPP TS 25.304: “UE procedures in idle mode“. 14 3GPP TS 25.331: “RRC Protocol Specification“. 15 3GPP TR 25.922: “Radio Resource Management Strategies“. 16 3GPP TR 25.923: “Report on Location Services (LCS)“. 17 3GPP TR 25.401: “UTRAN Overall Descr
31、iption“. 18 3GPP TS 25.101: “UE Radio transmission and Reception (FDD)“. 19 3GPP TS 25.104: “UTRA (BS) FDD; Radio transmission and Reception“. 20 3GPP TS 25.133: “ Requirements for Support of Radio Resource Management (FDD)“ 21 3GPP TS 25.225: “ Physical layer Measurements (TDD)“. 22 3GPP TS 25.321:
32、 “Medium Access Control (MAC) protocol specification“ ETSI ETSI TS 125 215 V14.0.0 (2017-04)73GPP TS 25.215 version 14.0.0 Release 1423 3GPP TS 36.211: “E-UTRA; Physical Channels and Modulation“ 24 3GPP TS 36.214: “E-UTRA; Physical layer Measurements“ 25 IEEE 802.11, Part 11: “Wireless LAN Medium Ac
33、cess Control (MAC) and Physical Layer (PHY) specifications, IEEE Std.“. 3 Definitions and Abbreviations 3.1 Definitions For the purposes of the present document, the following terms and definitions apply. cell portion: A geographical part of a cell for which a Node B measurement can be reported to t
34、he RNC. A cell portion is semi-static, and identical for both the UL and the DL. Within a cell, a cell portion is uniquely identified by a cell portion ID. Note 1: a cell portion is not necessarily analogous to actual beams used for transmission and/or reception of e.g. a DPCH at the Node B. Note 2:
35、 RNC may associate physical channels with cell portions. DL_DCH_FET_Config: Higher layers signal this configuration parameter to indicate enhanced DCH physical layer configuration. The possible values are 0 and 1. The value 0 indicates Mode 0 configuration where DL transport channels concatenation a
36、nd UL ACK/NACK signalling are not configured. The value 1 indicates Mode 1 where DL transport channel concatenation and UL ACK/NACK signalling for DL FET are configured. 3.2 Abbreviations For the purposes of the present document, the following abbreviations apply: BER Bit Error Rate BLER Block Error
37、 Rate Ec/No Received energy per chip divided by the power density in the band E-UTRA Evolved Universal Terrestrial Radio Access F-DPCH Fractional Dedicated Physical Channel GANSS Galileo and Additional Navigation Satellite Systems GNSS Global Navigation Satellite System GPS Global Positioning System
38、 ISCP Interference Signal Code Power RL Radio Link RSCP Received Signal Code Power RSRP Reference Signal Received Power RSRQ Reference Signal Received Quality RSSI Received Signal Strength Indicator SIR Signal to Interference Ratio 4 Control of UE/UTRAN measurements In this chapter the general measu
39、rement control concept of the higher layers is briefly described to provide an understanding on how L1 measurements are initiated and controlled by higher layers. L1 provides with the measurement specifications a toolbox of measurement abilities for the UE and the UTRAN. These measurements can be di
40、fferentiated in different reported measurement types: intra-frequency, inter-frequency, inter-system, traffic volume, quality and UE internal measurements (see 14). ETSI ETSI TS 125 215 V14.0.0 (2017-04)83GPP TS 25.215 version 14.0.0 Release 14In the L1 measurement specifications the measurements, s
41、ee chapter 5, are distinguished between measurements in the UE (the messages will be described in the RRC Protocol or MAC Protocol 22) and measurements in the UTRAN (the messages will be described in the NBAP and the Frame Protocol). To initiate a specific measurement the UTRAN transmits a measureme
42、nt control message to the UE including a measurement ID and type, a command (setup, modify, release), the measurement objects and quantity, the reporting quantities, criteria (periodical/event-triggered) and mode (acknowledged/unacknowledged), see 14. When the reporting criteria is fulfilled the UE
43、shall answer with a measurement report message to the UTRAN including the measurement ID and the results. In idle mode the measurement control message is broadcast in a System Information. Intra-frequency reporting events, traffic volume reporting events and UE internal measurement reporting events
44、described in 14 define events which trigger the UE to send a report to the UTRAN. This defines a toolbox from which the UTRAN can choose the needed reporting events. 5 Measurement abilities for UTRA FDD In this chapter the physical layer measurements reported to higher layers are defined. The GSM me
45、asurements are required only from the GSM capable terminals. The TDD measurements are required only from the terminals that are capable to operate in TDD mode. 5.1 UE measurement abilities The structure of the table defining a UE measurement quantity is shown below. Column field Comment Definition C
46、ontains the definition of the measurement. Applicable for States in which RRC state according to 14 a measurement shall be possible to perform. For RRC connected mode states information is also given on the possibility to perform the measurement on intra-frequency and/or inter-frequency. The followi
47、ng terms are used in the tables: Idle = Shall be possible to perform in idle mode; URA_PCH = Shall be possible to perform in URA_PCH; CELL_PCH = Shall be possible to perform in CELL_PCH; CELL_FACH = Shall be possible to perform in CELL_FACH; CELL_DCH = Shall be possible to perform in CELL_DCH; For a
48、ll RRC connected mode states i.e. URA_PCH, CELL_PCH, CELL_FACH and CELL_DCH Intra appended to the RRC state = Shall be possible to perform in the corresponding RRC state on an intra-frequency cell; Inter appended to the RRC state = Shall be possible to perform in the corresponding RRC state on an in
49、ter-frequency cell. Inter-RAT appended to the RRC state = Shall be possible to perform in the corresponding RRC state on an inter-RAT cell. The term “antenna connector of the UE“ used in this sub-clause to define the reference point for the UE measurements is defined in 18. Performance and reporting requirements for the UE measurements are defined in 20. ETSI ETSI TS 125 215 V14.0.0 (2017-04)93GPP TS 25.215 version 14.0.0 Release 145.1.1 CPICH RSCP Definition Received Signal Code Power, the received power
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