№ files_lp_4_process_1_47186
File format: docx
Character count: 14655
File size: 170 KB
Technical working group contribution summarizing unresolved NR-U RRC specification issues, proposed corrections, and discussion comments from multiple companies for consideration within the 3GPP RAN2 stage-3 review process.
Year:
2020
Month:
June 2020
Meeting:
3GPP TSG-RAN WG2 Meeting #110e
Agenda item:
X.X
Organization:
3GPP TSG-RAN Working Group 2
Source:
Qualcomm Incorporated
Document type:
Technical contribution
Purpose:
Discussion and decision
Topic:
NR-U RRC open issues and proposed corrections
Related specification:
3GPP TS 38.331
Related specifications:
3GPP TS 38.213; 3GPP TS 38.215
Technical area:
5G NR radio resource control and measurement reporting
Companies referenced:
Ericsson; Huawei; Nokia; MediaTek; LG Electronics
Working group:
RAN2
Review process:
ASN.1 review
Intended outcome:
Agreement on proposals and change requests addressing open issues in specification 38.331
Issue classification:
Class 2 and Class 3 issues including minor corrections and ASN.1 session issues
Document scope:
Remaining stage-3 specification issues and corrections
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
Region / City:
Electronic Meeting
Topic:
NR-U bands n46 and n96 – 100 MHz channel BW
Document type:
Meeting Document
Author:
Qualcomm
Target Audience:
RAN4 WG
Period of validity:
February 21 – March 3, 2022
Approval Date:
Not specified
Date of modifications:
Not specified
Description:
A document detailing the discussion and proposals regarding the inclusion of 100 MHz channel bandwidth in NR-U bands n46 and n96, focusing on the coexistence with other technologies and possible configurations.
Year:
2023
Region / City:
Not specified
Topic:
NR-U Band, UL CA MPR, Spectrum Emission
Document Type:
Technical Report
Organization:
Charter Communications, Inc., Apple
Author:
Not specified
Target Audience:
Engineers, Telecommunications professionals
Effective Period:
Not specified
Approval Date:
Not specified
Amendment Date:
Not specified
Context:
Technical report detailing the setup for UL CAPC5 UL CA MPR in NR-U band, addressing spectrum emission mask and related power density requirements for the NR-U band.
Year:
2021
Region / city:
Unknown
Topic:
NR-U User Plane
Document type:
Report
Organization / institution:
Ericsson
Author:
Unknown
Target audience:
Companies involved in NR-U development
Period of validity:
Unknown
Approval date:
Unknown
Change date:
Unknown
Year:
2021
Region / City:
Elbonia
Topic:
NR-U MAC procedures and SCell activation/deactivation
Document Type:
Meeting Report
Organization:
3GPP TSG-RAN WG2
Author:
Nokia (Rapporteur)
Target Audience:
RAN2 Working Group participants
Period of Activity:
19–27 May 2021
Agenda Item:
6.1.3.1
WID/SID:
NR_unlic-Core, NR_IIOT-Core, NR_IAB-Core, NR_2step_RACH-Core, TEI16 - Release 16
Deadline:
Schedule A
Year:
2021
Region / City:
Not specified
Topic:
PDCCH Monitoring, SSSG Switching
Document Type:
Technical Proposal
Organization / Institution:
3GPP
Author:
Moderator (Lenovo)
Target Audience:
3GPP Working Group 1 (RAN WG1)
Period of Validity:
Not specified
Approval Date:
Not specified
Amendment Date:
Not specified
Context:
Technical document related to PDCCH monitoring and search space set group switching in NR-U DL signals.
Year:
2021
Region / City:
Global
Topic:
NR-U User Plane, CRs, IIoT
Document Type:
Report
Organization / Institution:
3GPP TSG-RAN WG2
Author:
Ericsson
Target Audience:
Companies involved in NR-U and IIoT
Period of validity:
2021-01-25 to 2021-02-05
Approval Date:
2021-01-25
Date of Amendments:
N/A
Source:
Ericsson
Intended Outcome:
Agreement on CRs to be pursued
Deadline for providing comments:
2021-01-27
Feedback Period:
2021-01-29
Context:
The document discusses two proposed Change Requests (CRs) concerning NR-U User Plane and their implications on IIoT operations in unlicensed environments.
Document number:
R2-2203162
Meeting:
3GPP TSG-RAN WG2 Meeting #117-e
Meeting format and date:
Electronic, February 21 – March 03, 2022
Specification number:
36.306
Current version:
16.7.0
Change Request number:
1827
Revision:
3
Title:
Addition of NR-U RSSI/CO measurement UE capability
Source to WG:
Apple, xiaomi, vivo, Lenovo, Motorola Mobility, Ericsson, Qualcomm Incorporated
Source to TSG:
RAN2
Work item code:
TEI17, NR_unlic-Core
Date:
2022-02-21
Category:
F (correction)
Release:
Rel-17
Clauses affected:
4.3.6
Other specifications affected:
TS 36.331 CR 4729
Impacted architecture options:
LTE only, EN-DC
Impacted functionality:
NR-U
Interoperability considerations:
UE capability reporting and configuration behavior for NR-U RSSI/CO measurement
Technical change summary:
Addition of per band inter-RAT NR-U RSSI/CO measurement UE capability and definition of nr-RSSI-ChannelOccupancyReporting-r17 parameter
Year:
2020
Event:
3GPP TSG-RAN WG2 Meeting #111-e
Meeting Format:
Electronic meeting
Meeting Period:
Aug. 17 – Aug. 28, 2020
Organization:
3rd Generation Partnership Project (3GPP)
Working Group:
TSG-RAN WG2
Session Chair Organization:
InterDigital
Document Type:
Meeting report and technical discussion summary
Release:
Rel-16
Technical Topics:
NR-U (NR-based access to unlicensed spectrum), Power Saving, 2-step RACH, IIoT, Small Data
Specifications Referenced:
3GPP TS 38.300, 38.321, 38.331
Work Item:
NR_unlic-Core
Contributing Companies:
Nokia, Ericsson, Qualcomm, Huawei, ZTE, Samsung, Mediatek, LG Electronics, ASUSTeK, Vivo, Google, CATT, Intel, Lenovo, Sanechips, Nokia Shanghai Bell
Document Identifier:
R2-2008124
Related Discussions:
Email discussions AT111e [501]–[507]
Primary Activities:
Review of change requests (CRs), clarification of specifications, coordination of email discussions, and documentation of agreements
Year:
2020
Region / city:
International / Electronic meeting
Subject:
NR-U Base Station RF Requirements
Document type:
Meeting report / Technical summary
Organization:
3GPP TSG-RAN WG4
Authors:
Nokia, ZTE Corporation, Huawei, Ericsson, HiSilicon
Audience:
Technical experts and industry stakeholders
Period of validity:
November 2–13, 2020
Date approved:
Not specified
Revisions:
Includes submitted Tdocs and CRs addressing NR-U BS RF specifications
Year:
2020
Event:
3GPP TSG-RAN WG4 Meeting #97-e
Date:
2–13 November 2020
Type:
Meeting document / Technical summary
Topic:
NR-U BS RF requirements
Source:
Moderator (Nokia)
Contributors:
Nokia, Nokia Shanghai Bell, ZTE Corporation, Huawei, HiSilicon, Ericsson
Agenda item:
7.1.4 (Rel-16 NR-U BS RF requirements)
Subtopics:
BS RF requirements, Transmitter characteristics, Receiver characteristics
Document purpose:
Information
Content type:
Summary of email discussion and submitted technical documents (Tdocs and CRs)
Standards referenced:
TS 38.104, TS 37.104, TS 36.104, TS 37.213
Year:
2020
Region / City:
Electronic
Topic:
NR-U, Power Savings, 2-step RACH, IIoT, Small Data
Document Type:
Meeting Report
Organization / Institution:
3GPP TSG-RAN WG2
Author:
Session Chair (InterDigital)
Target Audience:
Companies involved in NR-U and power-saving protocols
Validity Period:
August 17 – August 28, 2020
Approval Date:
N/A
Amendment Date:
N/A
Context:
A meeting report outlining discussions and proposals for Rel-16 specifications related to NR-U, Power Savings, 2-step RACH, and IIoT.
Year:
2021
Note:
Region / City
Topic:
Narrow-Band Internet of Things (NB-IoT), Non-Terrestrial Networks (NTN), Radio Access Networks (RAN)
Document Type:
Technical Report (Draft)
Organization / Institution:
3GPP, Eutelsat, MediaTek
Target Audience:
Industry experts, RAN2 working group participants
Contact:
Rene Faurie, Eutelsat, rfaurie-LS at sfr dot fr
Context description:
Draft technical report proposing text changes for TR 36.763 on NB-IoT and eMTC support in NTN, based on agreements made during RAN2#114 discussions and outlining open issues and recommendations for further work.
Year:
2024
Region / City:
Hefei, China
Topic:
Network Technologies, IPR, Standardization
Document Type:
Meeting Agenda
Organization / Institution:
3GPP
Author:
RAN2 Chair (InterDigital)
Target Audience:
3GPP Delegates, Members of the Working Group
Period of Activity:
October 14th-18th, 2024
Note:
Approval Date
Context:
A meeting agenda for the 127thbis RAN2 meeting, addressing topics like IPR, network usage conditions, corrections, and specific work items for the group.
Year:
2023
Location:
Toulouse, France
Organization:
3GPP TSG-RAN2
Author:
LG Electronics Inc.
Document type:
Change Request (CR)
Agenda item:
7.5.1
Work item code:
NR_XR_enh-Core
Release:
Rel-18
Category:
B (addition of feature)
Date:
21 August 2023
Clauses affected:
To be filled later
Source to WG:
LG Electronics Inc.
Source to TSG:
RAN2
Context:
Technical specification source detailing proposed changes to the PDCP protocol to support XR features within 5G NR networks.
Year:
2023
Region / city:
Toulouse, France
Theme:
NTN RACH-less handover, RAN1 and RAN2 discussions
Document type:
Discussion document
Author:
Samsung
Target audience:
RAN1 and RAN2 groups
Period of validity:
August 21st – August 25th, 2023
Approval date:
August 25th, 2023
Date of changes:
N/A
Note:
Context description
Year:
2023
Region / City:
Global
Theme:
Email discussions management
Document Type:
Organizational procedure
Author:
Session Chair
Target Audience:
RAN2 participants
Period of validity:
Ongoing
Approval date:
Not specified
Modification date:
Not specified
Year:
2021
Organization:
3GPP TSG RAN WG2
Meeting Type:
Electronic draft
Release:
Release 17
Work Item:
NR_IAB_enh-Core
Source:
TSG RAN WG2
Recipients:
TSG RAN WG3
Contact Person:
Malgorzata Tomala
Email:
[email protected]
Attachments:
LS on CP-UP separation, LS on inter-donor topology adaptation
Next Meeting Dates:
2021-08-16 to 2021-08-27, 2021-11-01 to 2021-11-12
Year:
2023
Location:
Toulouse, France
Subject:
UP open issues and RACH fallback options
Document type:
Meeting report
Organization:
3GPP TSG RAN WG2
Author:
ZTE Corporation (Rapporteur)
Participants:
Huawei, Hisilicon; ZTE; vivo; Qualcomm; CATT; Samsung; Apple; LGE; Ericsson; China Telecom
Agenda item:
8.x.x
Deadline for contributions:
August 4, 2023
Discussion summary deadline:
August 10, 2023
Scope:
Msg1 repetition and RACH fallback procedures for Rel-18
Proposals status:
Case 1 not supported, Case 2 FFS, Cases 3–4 low priority
Year:
2026
Location:
Gothenburg, Sweden
Organization:
3GPP TSG-RAN WG2
Document type:
Meeting agenda and minutes
Author:
RAN2 Chair (InterDigital)
Target audience:
3GPP delegates and rapporteurs
Topics:
IPR declarations, network usage policies, consensus principles, CR submissions, UE capabilities, Rel-19 maintenance
Meeting number:
133
Dates:
February 9–13, 2026
Source:
RAN2 Chair documentation
Year:
2020
Meeting:
3GPP TSG-RAN WG2 Meeting #110-e
Agenda item:
6.7.4.1 (NR_IIOT-Core)
Organization:
3GPP TSG-RAN Working Group 2
Source:
LG Electronics Inc.
Document type:
Technical meeting contribution
Purpose:
Information
Topic:
PDCP duplication configuration and control in NR and MR-DC architectures
Related specifications:
3GPP TS 38.323; 3GPP TS 36.323
Discussion format:
Email discussion during RAN2#109bis-e and follow-up in RAN2#110-e
Discussion schedule:
June 4–11, 2020
Deadline:
June 11, 2020, 07:00 UTC
Contributors referenced:
Nokia; Ericsson; Samsung; Huawei; HiSilicon; Sharp; CATT; Fujitsu; Qualcomm; MediaTek; Apple; NEC; OPPO; Spreadtrum; ZTE; Intel; Futurewei; III
Technical focus:
PDCP duplication configuration signaling and control of duplication status via Rel-16 MAC CE
Related technologies:
NR; LTE; MR-DC; EN-DC; PDCP; RLC; MAC CE