№ files_lp_4_process_2_81925
File format: docx
Character count: 92751
File size: 275 KB
Year:
2022
Region / City:
Global
Topic:
Beam management for multi-TRP enhancements
Document Type:
Technical report
Organization / Institution:
3GPP TSG RAN WG1
Author:
Moderator (CATT)
Target Audience:
Industry professionals, companies in wireless technology
Effective Period:
February 21st – March 3rd, 2022
Approval Date:
Not specified
Amendment Date:
Not specified
Background:
The document discusses the enhancements of beam management for multi-TRP in the context of 5G technology and related reports.
Context:
Technical specification document for discussions and decisions in a working group meeting about multi-TRP beam management enhancements in the 3GPP framework.
Price: 8 / 10 USD
The file will be delivered to the email address provided at checkout within 12 hours.
The file will be delivered to the email address provided at checkout within 12 hours.
Don’t have cryptocurrency yet?
You can still complete your purchase in a few minutes:- Buy Crypto in a trusted app (Coinbase, Kraken, Cash App or any similar service).
- In the app, tap Send.
- Select network, paste our wallet address.
- Send the exact amount shown above.
The final amount may vary slightly depending on the payment method.
The file will be sent to the email address provided at checkout within 24 hours.
The product description is provided for reference. Actual content and formatting may differ slightly.
Year:
2022
Event:
3GPP TSG RAN WG1 #108-e e-Meeting
Date:
February 21 – March 3, 2022
Source:
Moderator (CATT)
Title:
Moderator summary #1 on enhancements of beam management for multi-TRP
Agenda Item:
8.1.2.3
Document Type:
Discussion and Decision
Participants:
Qualcomm, LGE, CMCC, Xiaomi, Lenovo, Motorola Mobility, Intel, TCL, Sony, OPPO, Apple, ZTE, Samsung, MTK, vivo, Spreadtrum, CATTA, FutureWei
Topics Covered:
Beam measurement/reporting, L1-SINR reporting, CSI-RS configuration, TRP-specific BFR, M-TRP beam failure recovery
Standards Referenced:
3GPP 38.214
Document Scope:
Issues and proposals on enhancements for beam management in multi-TRP scenarios
Year:
2021
Region / city:
Not specified
Topic:
Multi-TRP inter-cell operation, QCL, TCI state
Document type:
Meeting summary
Organization / institution:
3GPP TSG RAN WG1
Author:
Not specified
Target audience:
Participants of the meeting
Period of validity:
Not specified
Approval date:
Not specified
Date of last modification:
Not specified
Year:
2021
Region / City:
Not specified
Topic:
Telecommunications, Inter-cell Multi-TRP Enhancements
Document Type:
Contribution
Organization / Institution:
3GPP TSG RAN WG1
Author:
Not specified
Target Audience:
Telecommunications professionals and organizations involved in 3GPP RAN
Period of validity:
Not specified
Approval Date:
Not specified
Date of changes:
Not specified
Note:
Contextual description
Year:
2021
Region / city:
Not specified
Topic:
Enhancements on Multi-TRP inter-cell operation
Document type:
Meeting contribution
Organization / institution:
3GPP TSG RAN WG1
Author:
Moderator (vivo)
Target audience:
Not specified
Period of validity:
Not specified
Approval date:
Not specified
Date of changes:
Not specified
Year:
2021
Event:
3GPP TSG RAN WG1 #107-e
Meeting Type:
e-Meeting
Date:
November 11–19, 2021
Agenda Item:
8.1.2.3
Document Type:
Discussion and Decision
Source:
Moderator (CATT)
Organization:
3GPP
Technical Area:
Beam management for multi-TRP
Topics:
Beam measurement, beam reporting, L1-SINR reporting, CMR configuration
Contributors:
Samsung, Qualcomm, Apple, CMCC, Xiaomi, Nokia, ETRI, DCM, OPPO, LGE, MTK, Ericsson, ZTE, Intel, NTT DOCOMO, Lenovo, Motorola Mobility, Huawei, HiSilicon, Spreadtrum, TCL, Sony, vivo
Scope:
Summary of issues and proposals from company contributions
Proposals:
FL Proposal 1.1, FL Proposal 1.2
Stage:
Ongoing discussion and feedback collection
Year:
2022
Event:
3GPP TSG RAN WG1 #108-e e-Meeting
Date:
February 21 – March 3, 2022
Source:
Moderator (CATT)
Document type:
Meeting report
Topic:
Enhancements of beam management for multi-TRP
Agenda item:
8.1.2.3
Purpose:
Discussion and Decision
Companies involved:
QC, LGE, CMCC, Xiaomi, Lenovo, Motorola Mobility, Intel, TCL, Sony, OPPO, Apple, MediaTek, Nokia/NSBB, ZTE, Samsung, DOCOMO, Huawei, HiSilicon, NEC, Spreadtrum, Ericsson
Technical focus:
L1-SINR reporting, L1-RSRP, group-based beam reporting, multi-TRP simultaneous transmission
Reference specifications:
3GPP 38.214 Rel-16 and Rel-17
Consensus points:
Support for single CSI-report, support for multiple beams per pair/group, further study on cross-beam interference
Action items:
Companies to provide preferences and comments on proposals
Meeting type:
e-Meeting, technical discussion
Year:
2021
Region / City:
Global
Topic:
Multi-TRP PUCCH and PUSCH Enhancements
Document Type:
Meeting Agenda
Organization:
3GPP TSG RAN WG1
Author:
Moderator (Nokia, Nokia Shanghai Bell)
Target Audience:
Industry experts, engineers
Period of validity:
May 19th – May 27th, 2021
Approval Date:
May 19th, 2021
Modification Date:
May 27th, 2021
Note:
Contextual Description
Year:
2022
Region / city:
International
Subject:
Beam management enhancements for multi-TRP in 5G NR
Document type:
Technical contribution summary
Organization:
3GPP TSG RAN WG1
Author:
Moderator (CATT)
Target audience:
3GPP working group members, industry participants
Meeting format:
e-Meeting
Agenda item:
8.1.2.3
Purpose:
Discussion and decision on beam management proposals
Key issues covered:
L1-SINR reporting, TP configuration, M-TRP beam failure recovery, PUCCH/PDSCH updates
Year:
2022
Region / City:
e-Meeting, February 21st – March 3rd
Topic:
Beam Management, Multi-TRP
Document Type:
Discussion and Decision
Organization:
3GPP TSG RAN WG1
Author:
Moderator (CATT)
Target Audience:
Companies involved in 3GPP
Period of Validity:
February 21st – March 3rd, 2022
Approval Date:
February 21st, 2022
Date of Last Update:
March 3rd, 2022
Year:
2022
Event:
3GPP TSG RAN WG1 #108-e e-Meeting
Region:
International
Subject:
Enhancements of beam management for multi-TRP
Document Type:
Meeting summary / Technical report
Organization:
3GPP
Author:
Moderator (CATT)
Target Audience:
Company representatives and technical delegates
Agenda Item:
8.1.2.3
Purpose:
Discussion and Decision
Issues Covered:
L1-SINR reporting, TP configuration, beam measurement/reporting, CMR configuration
Companies Involved:
QC, LGE, CMCC, Xiaomi, Lenovo, Motorola Mobility, Intel, TCL, Sony, OPPO, Apple, MediaTek, ZTE, Samsung, DOCOMO, vivo
Proposals:
FL Proposal 1.1 and FL Proposal 1.2
Date of Meeting:
February 21st – March 3rd, 2022
Source:
Moderator (CATT)
Year:
2022
Region / city:
e-Meeting
Topic:
Beam management, multi-TRP
Document type:
Meeting minutes
Organization / institution:
3GPP TSG RAN WG1
Author:
Moderator (CATT)
Target audience:
Companies involved in beam management for multi-TRP
Period of validity:
February 21st – March 3rd, 2022
Date of approval:
February 21st, 2022
Date of changes:
None
Year:
2022
Region / city:
e-Meeting
Topic:
Beam management for multi-TRP
Document type:
Meeting summary
Organization:
3GPP TSG RAN WG1
Author:
Moderator (CATT)
Target audience:
3GPP members, engineers, and technical experts in telecommunications
Period of validity:
February 21st – March 3rd, 2022
Approval date:
February 21st, 2022
Modification date:
N/A
Note:
Context description
Year:
2022
Region / city:
e-Meeting (online)
Subject:
Beam management for multi-TRP
Document type:
Meeting report
Organization:
3GPP TSG RAN WG1
Author:
Moderator (CATT)
Agenda item:
8.1.2.3
Purpose:
Discussion and Decision
Target audience:
RAN1 members, participating companies
Meeting period:
February 21 – March 3, 2022
Companies involved:
QC, LGE, CMCC, Xiaomi, Lenovo, Motorola Mobility, Intel, TCL, Sony, OPPO, Apple, MediaTek, Nokia/NSBB, ZTE, DOCOMO, Ericsson, Huawei, HiSilicon, NEC, Spreadtrum, Samsung
Technical focus:
L1-SINR reporting, CSI-RS configuration, group-based beam reporting, multi-TRP simultaneous transmission
Agreements:
Support single CSI-report with multiple beam pairs/groups, discussion of L1-SINR reporting enhancements, reuse of Rel-16 framework for Rel-17
Comments summary:
Companies provided positions on support, concerns, and suggestions for further detail or clarification on beam measurement and reporting mechanisms
Year:
2020
Region / City:
Global
Topic:
Multi-TRP PUSCH and PUCCH Transmission Schemes
Document Type:
Meeting Agenda
Organization:
3GPP TSG RAN WG1
Author:
Moderator (Nokia, Nokia Shanghai Bell)
Target Audience:
Technical experts, network engineers, and 3GPP working group members
Period of Application:
2020
Approval Date:
October 26th, 2020
Date of Changes:
November 13th, 2020
Year:
2022
Meeting type:
e-Meeting
Organization:
3GPP TSG RAN WG1
Document type:
Technical report
Author:
Moderator (CATT)
Agenda item:
8.1.2.3
Purpose:
Discussion and decision on beam management enhancements for multi-TRP
Contributors:
QC, LGE, CMCC, Xiaomi, Lenovo, Motorola Mobility, TCL, Sony, OPPO, Apple, ZTE, MTK, vivo, Samsung, Spreadtrum, FutureWei
Scope:
L1-SINR reporting, beam measurement, beam failure recovery, BFD-RS configuration, PUCCH updates
Dates:
February 21 – March 3, 2022
Year:
2022
Event:
3GPP TSG RAN WG1 #108-e e-Meeting
Date:
February 21 – March 3, 2022
Source:
Moderator (CATT)
Title:
Moderator summary #1 on enhancements of beam management for multi-TRP
Agenda Item:
8.1.2.3
Document Type:
Discussion and Decision
Participants:
Qualcomm, LGE, CMCC, Xiaomi, Lenovo, Motorola Mobility, Intel, TCL, Sony, OPPO, Apple, ZTE, Samsung, MTK, vivo, Spreadtrum, CATTA, FutureWei
Topics Covered:
Beam measurement/reporting, L1-SINR reporting, CSI-RS configuration, TRP-specific BFR, M-TRP beam failure recovery
Standards Referenced:
3GPP 38.214
Document Scope:
Issues and proposals on enhancements for beam management in multi-TRP scenarios
Year:
2023
Region / City:
Australia
Topic:
Road Safety
Document Type:
Technical Specification
Organization / Institution:
Department of Transport and Planning
Author:
Department of Transport and Planning
Target Audience:
Contractors, Engineers, Manufacturers
Period of Validity:
Not specified
Approval Date:
24 July 2023
Date of Last Revision:
Not specified
Confidentiality Level:
PU - Public
Document Status:
Document Released
Document Type:
Specification (Requirements Specification Document)
Product Category:
RSD Product Category B
Facility:
ELI Beamlines
Location:
Experimental Hall E1
Tender Code:
TP25_039
OBS Code:
88
Document Branch:
Engineering & Scientific Documents
Authors:
Mateusz Rebarz; Aleksei Kuzmenko
Prepared By:
Mateusz Rebarz
System Engineer:
Aleksei Kuzmenko
Reviewed By:
Birgit Plötzeneder; Jakob Andreasson; Lucie Kaletusová; Ondrej Hort; Radek Toman; Veronika Olšovcová; Viktor Fedosov; Vojtěch Gaman
Approved By:
Jakob Andreasson
Date of Creation:
18 June 2025
Date of Last Modification:
27 June 2025
Keywords:
Steering mirror mounts; beam position detectors; closed-loop controller
Scope:
Functional, performance, design, delivery, safety, and quality requirements for an in-vacuum laser beam stabilisation system
System Components:
Piezo-actuated steering mirror mounts; real-time beam position detectors; beam stabilisation controller
Verification and Acceptance:
Factory Acceptance Test and on-site verification at ELI Beamlines
Year:
2023
Region / City:
Chicago, USA
Theme:
AI/ML for beam management
Document Type:
Discussion and Decision
Organization:
3GPP TSG RAN WG1
Author:
Samsung
Target Audience:
Industry professionals and companies in wireless communication technology
Period of Validity:
N/A
Approval Date:
N/A
Modification Date:
N/A