№ lp_1_2_55286
File format: docx
Character count: 7726
File size: 61 KB
Year:
2022
Region / city:
Electronic Meeting
Topic:
Telecommunications
Document type:
Technical Meeting Report
Organization / institution:
3GPP TSG-RAN WG4
Author:
Not specified
Target audience:
Professionals in telecommunications and network technology
Period of validity:
January 17-25, 2022
Approval date:
Not specified
Date of changes:
Not specified
Context:
Technical document detailing agreements on the use of NCD-SSB and CSI-RS for RedCap UE, discussed during the 3GPP TSG-RAN WG4 meeting.
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Year:
2021
Region / city:
Unknown
Topic:
RedCap UEs, NCD-SSB, CD-SSB, RAN1, RAN2, RAN4
Document type:
Report
Organization / institution:
3GPP
Author:
Ericsson (Rapporteur)
Target audience:
RAN2, RAN4, 3GPP members
Period of validity:
Until November 2021
Approval date:
Not specified
Modification date:
Not specified
Note:
Summary of the document
Year:
2020
Organization:
3GPP TSG-RAN2
Source:
NTT DOCOMO, INC.
Document type:
Change Request (CR)
Work item code:
NR_newRAT-Core, TEI16
Category:
C (functional modification of feature)
Release:
Rel-16
Date submitted:
2020-02-13
Meeting:
TSG-RAN2 Meeting #109-e
Affected specifications:
TS 38.331, TS 38.306
Clauses affected:
6.3.3
Scope:
Radio Access Network, UICC apps, ME
Revision history included:
Yes
Year:
2026
Region / City:
Gothenburg, Sweden
Topic:
Accuracy requirements for CSI-RS based L1-RSRP and L1-SINR
Document Type:
Change Request
Organization:
3GPP
Author:
OPPO
Target Audience:
3GPP members, radio network engineers, and standardization bodies
Period of Validity:
Until approval
Approval Date:
Not specified
Modification Date:
Not specified
Release:
Rel-19
Work Item Code:
NR_duplex_evo-Perf
Category:
B (Addition of feature)
Affected Clauses:
10.1.19.2, 10.1.20.2, 10.1.27, 10.1.28
Other Specifications Affected:
TS 38.533
Test Specifications Affected:
TS/TR ... CR
Other Core Specifications Affected:
Not specified
Other Comments:
Revision history included
Year:
2026
Date:
2026-01-29
Meeting:
3GPP TSG-RAN4 Meeting #118
Meeting location:
Gothenburg Metropolitan Area, Sweden
Meeting dates:
9–13 February 2026
Specification:
3GPP TS 38.133
Current specification version:
19.3.0
Release:
Rel-19
Change Request number:
R4-2600559
Category:
B (addition of feature)
Work item code:
NR_Mob_Ph4-Perf
Source to Working Group:
Apple
Source to TSG:
R4
Technical domain:
Radio Access Network
Affected clauses:
New section A.7.7.15.2
Related test specification:
TS 38.533
Technology:
5G NR
Subject:
CSI-RS based L1-RSRP measurement accuracy for neighbour cells
Frequency range:
FR2
Measurement type:
CSI-RS based L1-RSRP
Test configuration:
NR cells with periodic reporting and CSI-RS measurements
Test environment:
AWGN propagation conditions with TDD configuration
Document type:
Technical change request
Year:
2023
Region / City:
Chicago, USA
Theme:
Reduced Capability (RedCap) NR devices
Document Type:
Meeting Document
Organization / Institution:
3GPP TSG-RAN WG1
Author:
Moderator (Ericsson)
Target Audience:
Technical participants in the 3GPP RAN working group
Period of Validity:
November 2023
Approval Date:
13th November 2023
Modification Date:
Not specified
Contextual description:
This is a technical summary of discussions and contributions related to the Rel-17 RedCap maintenance work item in the 3GPP RAN1 meeting.
Note:
Year
Year:
2022
Region / city:
Online
Topic:
5G Network
Document Type:
Change Request
Organization / Institution:
3GPP
Author:
Nokia, Nokia Shanghai Bell, Huawei
Target Audience:
3GPP Working Groups
Period of validity:
N/A
Approval Date:
2022-08-19
Date of changes:
N/A
Category:
F
Release:
Rel-17
Work item code:
NR_redcap-Core
Proposed change affects:
UICC apps, ME, Radio Access Network, Core Network
Reason for change:
Clarification of SSB definitions for RedCap UEs and related measurement gap configurations
Summary of change:
Extra dot removed, added clarification on RedCap-specific intra-frequency measurement gap configuration and handling of handovers for RedCap UEs
Impact analysis:
Potential issues with interoperability and network behavior if the change is not approved, especially regarding RedCap UEs and RACH procedure
Clauses affected:
3.2, 9.2.4, 16.13.3, 16.3.5
Year:
2022
Organization:
3GPP
Working Group:
TSG-RAN WG1
Meeting:
RAN WG1 Meeting #109-e
Meeting format:
e-Meeting
Meeting dates:
9–20 May 2022
Agenda item:
9.6.1
Study item:
Rel-18 further NR RedCap UE complexity reduction
Preceding releases:
Rel-17
Document type:
Feature lead summary
Document purpose:
Discussion and decision
Source:
Moderator (Ericsson)
Feature lead:
Ericsson
Scope:
UE complexity and cost reduction for NR RedCap
Methodology reference:
TR 38.875
Baseline comparison:
Rel-17 RedCap UE
Technical areas:
UE bandwidth, RF and baseband cost, memory size, performance and coexistence impacts
Standardization phase:
Study phase
Year:
2021
Region / city:
Unknown
Topic:
RedCap UEs, NCD-SSB, CD-SSB, RAN1, RAN2, RAN4
Document type:
Report
Organization / institution:
3GPP
Author:
Ericsson (Rapporteur)
Target audience:
RAN2, RAN4, 3GPP members
Period of validity:
Until November 2021
Approval date:
Not specified
Modification date:
Not specified
Note:
Summary of the document
Year:
2021
Region / City:
Online
Topic:
5G, RedCap, CR, RAN2
Document Type:
Change Request
Organization / Institution:
3GPP
Author:
Ericsson
Target Audience:
Technical working groups
Validity Period:
Not specified
Approval Date:
2021-10-XX
Amendment Date:
Not specified
Year:
2021
Region / city:
e-Meeting
Topic:
Duplex operation, RedCap NR devices, HD-FDD switching
Document type:
Discussion document
Organization / institution:
Qualcomm Inc.
Author:
Moderator (Qualcomm Inc.)
Target audience:
3GPP TSG-RAN WG1
Period of validity:
12th – 20th April, 2021
Approval date:
20th April, 2021
Amendment date:
N/A
Year:
2020
Region / City:
Not specified
Topic:
UE complexity reduction, RedCap
Document type:
Meeting document
Organization / Institution:
3GPP TSG-RAN WG1
Author:
Ericsson (Moderator)
Target audience:
3GPP participants, technical contributors, industry professionals
Period of validity:
Not specified
Approval date:
Not specified
Date of changes:
Not specified
Year:
2021
Region / city:
Global
Topic:
eDRX cycle length for RedCap devices
Document type:
Technical discussion summary
Organization:
3GPP TSG-RAN WG2
Author:
Ericsson
Target audience:
Telecommunications companies and network engineers
Period of validity:
N/A
Approval date:
N/A
Amendment date:
N/A
Year:
2020
Region / City:
Online
Topic:
5G, eMIMO, CLI, PRN, RACS, NTN, REDCAP
Document Type:
Report
Organ / Institution:
3GPP TSG-RAN WG2
Author:
Vice Chairman (ZTE Corporation)
Target Audience:
3GPP members
Period of Validity:
November 2nd - 13th, 2020
Approval Date:
2020-11-03
Date of Amendments:
Not specified
Status:
Ongoing
Time Zone:
UTC
Meeting Dates:
November 2nd - 13th, 2020
End Date:
2020-11-13
Context:
Report summarizing the discussions and plans for various NR R16 and R17 topics, including eMIMO, CLI, PRN, RACS, NTN, and REDCAP, from the 3GPP TSG-RAN WG2 break-out sessions.
Year:
2026
Region / City:
Global
Subject:
Research software, Data collection, Survey design, Project management
Document Type:
Software update
Organization:
Vanderbilt University
Author:
REDCap Development Team
Target Audience:
Researchers, Project Managers, Data Collectors
Effective Period:
Version 15 release
Approval Date:
2026-02-18
Date of Changes:
2026-02-18
Year:
2022
Region / City:
Electronic Meeting
Topic:
RRM relaxation for Redcap
Document Type:
Technical Report
Organization / Institution:
3GPP TSG-RAN WG4
Author:
Xusheng Wei
Target Audience:
RAN2
Effective Period:
January 2022
Approval Date:
17 Jan. 2022
Modification Date:
Not specified
Related Release:
Release 17
Work Item:
NR_redcap-Core
Attachments:
None
Description:
Document describes the RRM relaxation requirements for Redcap UE in idle and inactive modes, specifying the criteria for Release 17 and seeking RAN2’s feedback on the methodology.
Year:
2021
Region / City:
Online
Topic:
5G, RAN2, Msg1/Msg3 Early Identification for RedCap UEs
Document Type:
Meeting Minutes
Organization / Institution:
3GPP TSG-RAN WG2
Author:
Ericsson (rapporteur)
Target Audience:
3GPP participants, network engineers
Period of Validity:
Ongoing
Approval Date:
August 23, 2021
Amendment Date:
August 24, 2021
Note:
Context
Year:
2021
Region / City:
e-Meeting
Topic:
Reduced maximum UE bandwidth for RedCap
Document Type:
Technical report
Organization:
3GPP TSG-RAN WG1
Author:
Ericsson
Target Audience:
Technical experts, engineers in the wireless communication industry
Period of validity:
May 2021
Approval Date:
19th May 2021
Date of changes:
27th May 2021
Year:
2021
Region / City:
e-Meeting
Topic:
5G RedCap bandwidth
Document Type:
Meeting Summary
Author:
Ericsson
Target Audience:
RAN1 Working Group Members
Period of Validity:
May 2021
Approval Date:
N/A
Modification Date:
N/A