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6.3.3 Limitations
This solution requires tight coordination between participating operators. National roaming (at least for non-supporting UEs during sharing period) must be allowed, and scheduling of network sharing for one PLMN must always match correctly the switch off times of the other PLMN(s). The additional NAS signalling for non...
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6.3.4 Impacts on 3GPP Specifications
No impacts of normative character are needed. It could be worth to include clarifications for this use case, e.g. in 3GPP TS 23.401 [15].
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6.4 Solution "Network based handling for multi-access and flow mobility"
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6.4.1 Description
This solution addresses the key issue "Signalling overload for multi access and flow mobility" as described in subclause 5.6.2. In this solution the Home Agent functionality in the PDN GW is enhanced by some knowledge about availability of access networks. The already existing procedure "network initiated removal of an...
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6.4.2 Benefits
Potential overload on PDN GW/Home Agent can be avoided. IP flows can be moved from access networks subject to switch-off to access networks remaining operational; this reduces packet loss and thus improves user experience.
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6.4.3 Limitations
How the HA acquires knowledge about downtime of access networks is left unspecified. Although static provisioning of data seems possible for small scale deployments, a fully standardized solution for this part would require additional specification effort (in CT4's or SA5's domain of work).
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6.4.4 Impacts on 3GPP Specifications
No normative impacts foreseen; however, it could be worthwhile to document this use case in an informative manner. 6.5 Solution "Activation times in ANDSF data"
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6.5.1 Description
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6.5.1.1 Variant 1
This variant of the solution consists in enhancing access network discovery information data, stored and provided by ANDSF for non-3GPP access networks, with activation status information (activation time windows). If lacking (default) it means that these access networks are assumed to be always active. The information...
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6.5.1.2 Variant 2
In this variant the activation times of access networks are considered implicitly with all relevant ISMP and ISRP rules. Evaluating these enhanced policy rules will result in optimized UE behavior equivalent to the one described above for variant 1.
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6.5.2 Benefits
This solution helps to solve the key issue "Increased ANDSF load" described in subclause 5.6.1. The additionally provided information avoids that the UE, due to finding a persistent mismatch between data received from ANDSF and the real availability of access networks, would deem the data being outdated and try to refr...
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6.5.3 Limitations
There can be no guarantee that the activation times announced explicitly or considered implicitly in policy rules by ANDSF match perfectly the reality; e.g. it could happen that a radio access is still switched off, despite being announced as active, and vice versa. Announcing activation times could lead advanced users...
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6.5.4 Impacts on 3GPP Specifications
For variant 1, the following 3GPP specifications require enhancements for this solution: - 3GPP TS 23.402 and potentially 3GPP TS 23.261: enhancement in functional description (stage 2); - 3GPP TS 24.312: additional information elements defining the activation time windows of e.g. GERAN_CI, UTRAN_CI, EUTRA_CI, Sector-I...
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7 Conclusions
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7.1 General overview of key issues and solutions
Table 7.1-1 lists the key issues and how they are covered by documented solutions. Table 7.1-1: Key issues and solutions Sub-clause Energy saving scenario / Key issue Solution (sub-clause) Comment 5.1 Switch-off/on of Macro cells 5.1.5 Registration signalling resulting from switch-off/on of macro cells 6.1, 6.3 5.1.6 C...
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7.2 Detailed conclusions
The following conclusions are drawn: - Several key issues (in particular those in subclauses 5.1.5, 5.1.8, 5.2.2, 5.3.3, 5.6.1 and 5.6.2) are related to potential widescale synchronized UE behaviour. As a general strategy, and independent of individual solutions, these issues can be mitigated by spreading out switching...
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1 Scope
The present document contains the up-to-date SA5 Work Item Descriptions (WIDs) and captures the status of all SA5 work items in the current Release. This TR is used as a mean to provide input to the 3GPP work plan handled by MCC. Status list of Work items can be found in Annex A of the present document.
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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, subsequent revisions do not apply. • Fo...
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1 Charging for Network Provided Location Information for IMS
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1.1 Charging for Network Provided Location Information for IMS (NWK-PL2IMS_CH) UID_490029
TSG SA Meeting #51 SP-110125 21 - 23 Mar 2011, Kansas City, USA 3GPP TSG-SA5 (Telecom Management) S5-110356 SA5#75, 24 - 28 Jan 2011; Sorrento, ITALY revision of SP-100638 TSG SA Meeting #49 SP-100638 20-23 Sep 2010, San Antonio, USA
f0d098a37eb34f0b432bf0e46089ec9a
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1 3GPP Work Area
X Radio Access Core Network Services
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2 Classification of WI and linked work items
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2.0 Primary classification
This work item is a … X Study Item (go to 2.1) Feature (go to 2.2) Building Block (go to 2.3) Work Task (go to 2.4)
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2.1 Study Item
Related Work Item(s) (if any] Unique ID Title Nature of relationship
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2.2 Feature
Related Study Item or Feature (if any) * Unique ID Title Nature of relationship Go to §3.
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2.3 Building Block
Parent Feature (or Study Item) Unique ID Title TS This work item is … * Stage 1 (go to 2.3.1) Stage 2 (go to 2.3.2) Stage 3 (go to 2.3.3) Test spec (go to 2.3.4) Other (go to 2.3.5) 2.3.1 Stage 1 Source of external requirements (if any) * Organization Document Remarks Go to §3. 2.3.2 Stage 2 * Corresponding stage 1 ...
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3 Justification
Sustainable development is a long-term commitment in which all of us should take part. As part of sustainable development, our fight against global warming should be without respite. Most mobile network operators aim at reducing their greenhouse emissions, by several means such as limiting their networks' energy consum...
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4 Objective
The objective of this study is to: Identify the most important Inter-RAT energy saving scenarios and use cases Identify OAM based concept and requirements for these use cases Analyse how existing IRPs can be re-used, adapted or extended to fulfil these requirements or if a new IRP is needed. Select information that sho...
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5 Service Aspects
None
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6 MMI-Aspects
None
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7 Charging Aspects
None
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8 Security Aspects
None
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9 Impacts
Affects: UICC apps ME AN CN Others Yes X No X X X Don't know
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10 Expected Output and Time scale
New specifications [If Study Item, one TR is anticipated] Title Prime rsp. WG 2ndary rsp. WG(s) Presented for information at plenary# Approved at plenary# Comments TR 32.834Study on OAM aspects of inter-RAT Energy Saving SA5 SA#53, Sep 2011 SA#54, Dec 2011 The TR shall describe use cases, concepts and requirements for ...
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2 QoS Control Based on Subscriber Spending Limits
f0d098a37eb34f0b432bf0e46089ec9a
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2.1 Charging for QoS Control Based on Subscriber Spending Limits (QoS_SSL) UID_500029
3GPP TSG SA Meeting #53 SP-110519 Fukoka, Japan; 19-21 Sep 2011 3GPP TSG-SA5 (Telecom Management) S5-112662 SA5#78, 22-26 August 2011, Istanbul, Turkey Source: SA5 Title: Revised SP-100644 WID on QoS Control Based on Subscriber Spending Limits (QoS_SSL) Document for: Approval Agenda Item: 7.2 New Charging Work Item pro...
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1 3GPP Work Area *
X Radio Access Core Network Services
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2.0 Primary classification *
This work item is a … * X Study Item (go to 2.1) Feature (go to 2.2) Building Block (go to 2.3) Work Task (go to 2.4)
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3 Justification *
A Heterogeneous Network consists of different types of Base Stations (BSs), such as macro, micro and pico BSs. These types of BSs will be mixed in an operating network. Using low power BSs like micro and pico to enhance coverage and capacity, it is foreseen that there will be very many of these low power BSs in operati...
f0d098a37eb34f0b432bf0e46089ec9a
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4 Objective *
The objective is to study "On Demand" management over Itf-N: Nodes on which "On Demand" management can be applied to A subscription mechanism for an "On Demand" paradigm for heterogeneous networks The necessary operations, objects and attributes for an "On Demand" paradigm
f0d098a37eb34f0b432bf0e46089ec9a
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9 Impacts *
Affects: UICC apps ME AN CN Others Yes X No X X X Don't know X
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10 Expected Output and Time scale *
New specifications * [If Study Item, one TR is anticipated] Spec No. Title Prime rsp. WG 2ndary rsp. WG(s) Presented for information at plenary# Approved at plenary# Comments 32.8xy Study on management of Heterogeneous Networks SA5 SA#54 Dec 2011 SA#54 Dec 2011 Affected existing specifications * [None in the case of St...
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3 OAM&P 11
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3.1 Network Infrastructure Management
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3.1.1 IRP framework enhancements to support Management of Converged Networks (OAM-FMC-IRP) UID_510056
TSG SA Meeting #51 SP-110139 21 - 23 Mar 2011, Kansas City, USA 3GPP TSG-SA5 (Telecom Management) S5-111490 SA5#76, 28 Feb - 4 Mar 2011; San Diego, USA revision of S5-111199
f0d098a37eb34f0b432bf0e46089ec9a
30.821
3.1.2 Management for Carrier Aggregation for LTE (CA-OAM) UID_ 530049
3GPP TSG SA Meeting #53 SP-110520 Fukoka, Japan; 19-21 Sep 2011 3GPP TSG SA WG5 (Telecom Management) Meeting #78 S5-112694 22 - 26 August 2011; Istanbul, Turkey revision of S5-112339
f0d098a37eb34f0b432bf0e46089ec9a
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3.1.3 Network Management for 3GPP Interworking WLAN (IWLAN-OAM&P) UID_530050
3GPP TSG SA Meeting #53 SP-110521 Fukoka, Japan; 19-21 Sep 2011 3GPP TSG SA WG5 (Telecom Management) Meeting #78 S5-112696 22 - 26 August 2011; Istanbul, Turkey revision of S5-112557
f0d098a37eb34f0b432bf0e46089ec9a
30.821
3.2 Performance Management
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3.2.1 IMS Performance Management enhancements (OAM-ePM-IMS) UID_510057
TSG SA Meeting #51 SP-110134 21 - 23 Mar 2011, Kansas City, USA 3GPP TSG-SA5 (Telecom Management) S5-110518 SA5#75, 24 - 28 Jan 2011; Sorrento, ITALY revision of S5-110494
f0d098a37eb34f0b432bf0e46089ec9a
30.821
3.2.2 Enhanced Management of UE based network performance measurements (OAM-ePM-UE) UID_510058
TSG SA Meeting #51 SP-110135 21 - 23 Mar 2011, Kansas City, USA 3GPP TSG-SA5 (Telecom Management) S5-110537 SA5#75, 24 - 28 Jan 2011, Sorrento, ITALY revision of S5-110517
f0d098a37eb34f0b432bf0e46089ec9a
30.821
3.2.3 CN performance measurements enhancement (OAM-ePM-CN) UID_520034
3GPP TSG SA Meeting #52 SP-110275 Bratislava, Slovakia, 06 – 08 June, 2011 3GPP TSG-SA5 (Telecom Management) S5-112134 SA5#77, 9-13 May 2011; Shenzhen, P.R. China revision of S5-111868, S5-112111
f0d098a37eb34f0b432bf0e46089ec9a
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3.3 Self-Organizing Networks (SON) - OAM aspects
f0d098a37eb34f0b432bf0e46089ec9a
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3.3.1 UTRAN Self-Organizing Networks (SON) management (OAM-SON-UTRAN) UID_510059
3GPP TSG SA Meeting #53 SP-110518 Fukoka, Japan; 19-21 Sep 2011 3GPP TSG SA WG5 (Telecom Management) Meeting #78 S5-112587 22 - 26 August 2011; Istanbul, Turkey revision of S5-112325
f0d098a37eb34f0b432bf0e46089ec9a
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3.3.2 LTE Self-Organizing Networks (SON) coordination management (OAM-SON-COOR) UID_510051
3GPP TSG SA Meeting #53 SP-110522 Fukoka, Japan; 19-21 Sep 2011 3GPP TSG SA WG5 (Telecom Management) Meeting #78 S5-112711 22 - 26 August 2011; Istanbul, Turkey revision of S5-112708
f0d098a37eb34f0b432bf0e46089ec9a
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4 Charging Management small Enhancements (CH11) UID_510052
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4.1 Add solutions for Rc - reference point within the Online Charging System (OCS) (CH-Rc) UID_470045 Moved from Rel-10
TSG SA Meeting #51 SP-110129 21 - 23 Mar 2011, Kansas City, USA 3GPP TSG-SA5 (Telecom Management) S5-111437 Meeting SA5#76, 28 February - 4 March 2011, San Diego, USA revision of SP-100078 Technical Specification Group Services and System Aspects TSGS#47(10)0078 Meeting #47; Vienna, Austria; 22-25 March 2010 3GPP TSG-S...
f0d098a37eb34f0b432bf0e46089ec9a
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4.2 Charging for Policy Enhancements for Sponsored Connectivity and Coherent Access to Policy related Data Bases (PEST-CH) UID_510060
TSG SA Meeting #51 SP-110127 21 - 23 Mar 2011, Kansas City, USA 3GPP TSG-SA5 (Telecom Management) S5-110535 SA5#75, 24 - 28 Jan 2011; Sorrento, ITALY revision of SP-110502 TSG SA Meeting #51 SP-110126 21 - 23 Mar 2011, Kansas City, USA 3GPP TSG-SA5 (Telecom Management) S5-111374 SA5#76, 28 Feb - 4 Mar 2011; San Diego, ...
f0d098a37eb34f0b432bf0e46089ec9a
30.821
5 Transit Inter Operator Identifier for IMS Interconnection Charging in multi operator environment (IOI_IMS_CH) UID_510029
TSG SA Meeting #51 SP-110132 21 - 23 Mar 2011, Kansas City, USA 3GPP TSG-SA5 (Telecom Management) S5-110422 SA5#75, 24 - 28 Jan 2011; Sorrento, ITALY revision of S5-110248
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6 Studies
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6.0 Study on Usage Monitoring Control Enhancement (FS_UMONC) UID_520035
TSG SA Meeting #51 SP-110349 Bratislava, Slovakia, 06 - 08 June, 2011
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6 MMI Aspects
N/A
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6.1 Study on version handling (FS_OAM_VH) UID_470050 Moved from Rel-10
Technical Specification Group Services and System Aspects TSGS#47(10)0082 Meeting #47; Vienna, Austria; 22-25 March 2010 3GPP TSG-SA5 (Telecom Management) S5-100338 Meeting SA5#70, 1-5 Mar 2010, Xiamen, P.R. China
f0d098a37eb34f0b432bf0e46089ec9a
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6.2 Study on Management of Converged Networks (FS_ManCon) UID_480047 Moved from Rel-10
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6.3 Study on User Data Convergence (UDC) information model handling and provisioning: Example Use Cases (FS_UDC_AppUseCase) UID_490039 Moved from Rel-10
f0d098a37eb34f0b432bf0e46089ec9a
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6.4 Study on OAM aspects of inter-RAT Energy Saving (FS_OAM_ES_iRAT) UID_510045
TSG SA Meeting #51 SP-110138 21 - 23 Mar 2011, Kansas City, USA 3GPP TSG-SA5 (Telecom Management) S5-111491 Meeting SA5#76, 28 Feb – 4 March 2011, San Diego, USA revision of S5-111342
f0d098a37eb34f0b432bf0e46089ec9a
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6.5 Study on management of Heterogeneous Networks (FS_OAM_HetNet) UID_510046
TSG SA Meeting #51 SP-110140 21 - 23 Mar 2011, Kansas City, USA 3GPP TSG-SA5 (Telecom Management) S5-111492 SA5#76, 28 Feb - 4 Mar 2011; San Diego, USA revision of S5-111345
db79454f376b7d1b792302faef07c1bd
32.791
32.791 Common Radio Access Technology (RAT) Network Resource Model (NRM) Integration Reference Point (IRP): Requirements
db79454f376b7d1b792302faef07c1bd
32.791
32.792 Common Radio Access Technology (RAT) Network Resource Model (NRM) Integration Reference Point (IRP): Information Service (IS)
db79454f376b7d1b792302faef07c1bd
32.791
32.796 Common Radio Access Technology (RAT) Network Resource Model (NRM) Integration Reference Point (IRP): Solution Set (SS) definitions
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1 Scope
The present document defines, in addition to the requirements defined in 3GPP TS 32.101 [2], 3GPP TS 32.102 [3] and 3GPP TS 32.600 [4], the Requirements for the Common RAT NRM IRP for equipment that may be shared between BSS in GSM, UTRAN and E‑UTRAN. The present document can be used also for managing the equipment tha...
db79454f376b7d1b792302faef07c1bd
32.791
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, subsequent revisions do not apply. • Fo...
db79454f376b7d1b792302faef07c1bd
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3 Definitions and abbreviations
db79454f376b7d1b792302faef07c1bd
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3.1 Definitions
For the purposes of the present document, the terms and definitions given in 3GPP TS 32.150 [5], 3GPP TS 32.101 [2], 3GPP TS 32.102 [3] and 3GPP 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 3GPP TS 32.150 [5], 3GPP TS 32....
db79454f376b7d1b792302faef07c1bd
32.791
3.2 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 3GPP TR 21.905 [1]. BSS Base Station Subsystem CAPEX Capital Expenditure E-UTRAN Evolved U...
db79454f376b7d1b792302faef07c1bd
32.791
4 Concepts and background
It becomes more and more common that operators operate more than one RAT. To save CAPEX, some radio equipment can be shared between the different RATs. Radio equipment can also be shared within a RAT. This NRM makes it easy to operate such shared radio equipment and to understand the consequences in all affected RATs w...
db79454f376b7d1b792302faef07c1bd
32.791
5 Requirements
The following general and high-level requirement applies for the present IRP: A. IRP-related requirements in 3GPP TS 32.101 [2]. B. IRP-related requirements in 3GPP TS 32.102 [3]. C. IRP-related requirements in 3GPP TS 32.600 [4]. In addition to the above, the following more specific requirements apply: REQ-GRAN_NRM-CO...
40bd05ebf1e9d686c3dc55dd3e817398
34.122
1 Scope
This present document specifies the measurement procedure for the conformance test of the mobile station that contain transmitting characteristics, receiving characteristics and performance requirements in addition to requirements for support of RRM (Radio Resource Management) in both UTRATDD modes. The two options are...
40bd05ebf1e9d686c3dc55dd3e817398
34.122
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, subsequent revisions do not apply. • Fo...
40bd05ebf1e9d686c3dc55dd3e817398
34.122
3 Definitions, abbreviations and equations
For the purposes of the present document, the definitions, symbols, abbreviations and equations used in the present document are listed in TR 21.905 [6] and TR 25.990 [7].
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3.1 Definitions
For the purpose of the present document, the following definition applies: Power Spectral Density: The units of Power Spectral Density (PSD) are extensively used in this document. PSD is a function of power versus frequency and when integrated across a given bandwidth, the function represents the mean power in such a b...
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3.2 Abbreviations
For the purpose of the present document, the following abbreviations apply. ACLR Adjacent Channel Leakage power Ratio ACS Adjacent Channel Selectivity AFC Automatic Frequency Control ATT Attenuator CW Continuous wave (unmodulated signal) DPCH Dedicated physical channel DPCH_Ec Average energy per PN chip for DPCH EVM Er...
40bd05ebf1e9d686c3dc55dd3e817398
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3.3 Equations
For the purpose of the present document, the following additional equations apply: The ratio of the average energy per PN chip of the DPCH to the total transmit power spectral density of the downlink at the BS antenna connector The ratio of the sum of DPCH_Ec for one service in case of multicode to the total transmit p...
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34.122
4 Frequency bands and channel arrangement
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4.1 General
The information presented in this clause is based on the chip rates of 3,84 Mcps TDD Option,1,28 Mcps TDD Option and 7.68Mcps Option.
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4.2 Frequency bands
UTRA/TDD is designed to operate in the following bands; a) 1 900 – 1 920 MHz: Uplink and downlink transmission 2 010 – 2 025 MHz Uplink and downlink transmission b) 1 850 – 1 910 MHz: Uplink and downlink transmission 1 930 – 1 990 MHz: Uplink and downlink transmission c) 1 910 – 1 930 MHz: Uplink and downlink transmis...
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4.3 TX–RX frequency separation
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4.3.1 3,84 Mcps TDD Option
No TX-RX frequency separation is required as Time Division Duplex (TDD) is employed. Each TDMA frame consists of 15 timeslots where each timeslot can be allocated to either transmit or receive. The IMB option is only applicable for dedicated carrier operations in which all TDD slots of the radio frame are configured in...
40bd05ebf1e9d686c3dc55dd3e817398
34.122
4.3.2 1,28 Mcps TDD Option
No TX-RX frequency separation is required as Time Division Duplex (TDD) is employed. Each subframe consists of 7 main timeslots where all main timeslots (at least the first one) before the single switching point are allocated DL and all main timeslots (at least the last one) after the single switching point are allocat...
40bd05ebf1e9d686c3dc55dd3e817398
34.122
4.3.3 7,68 Mcps TDD Option
No TX-RX frequency separation is required as Time Division Duplex (TDD) is employed. Each TDMA frame consists of 15 timeslots where each timeslot can be allocated to either transmit or receive.
40bd05ebf1e9d686c3dc55dd3e817398
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4.4 Channel arrangement
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34.122
4.4.1 Channel spacing
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4.4.1.1 3,84 Mcps TDD Option
The nominal channel spacing is 5 MHz, but this can be adjusted to optimise performance in a particular deployment scenario.
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4.4.1.2 1,28 Mcps TDD Option
The nominal channel spacing is 1,6 MHz, but this can be adjusted to optimise performance in a particular deployment scenario.
40bd05ebf1e9d686c3dc55dd3e817398
34.122
4.4.1.3 7,68 Mcps TDD Option
The nominal channel spacing is 10 MHz, but this can be adjusted to optimise performance in a particular deployment scenario.
40bd05ebf1e9d686c3dc55dd3e817398
34.122
4.4.2 Channel raster
The channel raster is 200 kHz, which means that the carrier frequency must be a multiple of 200 kHz.
40bd05ebf1e9d686c3dc55dd3e817398
34.122
4.4.3 Channel number
The carrier frequency is designated by the UTRA absolute radio frequency channel number (UARFCN). The value of the UARFCN in the IMT2000 band is defined as follows: Nt = 5 * F 0,0 MHz £ F £ 3276,6 MHz where F is the carrier frequency in MHz
40bd05ebf1e9d686c3dc55dd3e817398
34.122
4.4.4 UARFCN (3,84 Mcps TDD Option)
The following UARFCN range shall be supported for each band. Table 4.4.1: UTRA Absolute Radio Frequency Channel Number Frequency Band Frequency Range UARFCN Uplink and Downlink transmission For operation in frequency band as defined in subclause 4.2 (a) 1900-1920 MHz 2010-2025 MHz 9512 to 9588 10062 to 10113 For operat...
40bd05ebf1e9d686c3dc55dd3e817398
34.122
4.4.5 UARFCN (7,68 Mcps TDD Option)
The following UARFCN range shall be supported for each band. Table 4.4.2: UTRA Absolute Radio Frequency Channel Number Frequency Band Frequency Range UARFCN Uplink and Downlink transmission Additional UARFCN Uplink and Downlink transmission For operation in frequency band as defined in subclause 4.2 (a) 1900-1920 MHz 2...
40bd05ebf1e9d686c3dc55dd3e817398
34.122
5 Transmitter Characteristics
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34.122
5.1 General
Transmitting performance test of the UE is implemented during communicating with the SS via air interface. The procedure is uses normal call protocol until the UE is communicating on traffic channel basically. (Refer to TS 34.108 [3] Common Test Environments for User Equipment (UE) Conformance Testing) On the traffic c...