№ files_lp_4_process_3_098095
File format: docx
Character count: 145854
File size: 255 KB
Technical meeting contribution summarizing open issues, proposals, and company positions regarding support for multi-cell PUSCH/PDSCH scheduling with a single DCI in NR Rel-19 multi-carrier enhancements discussed at 3GPP RAN1#120.
Year:
2025
Location:
Athens, Greece
Event:
3GPP TSG RAN WG1 Meeting #120
Agenda item:
9.12.1 Multi-Carrier Enhancements for NR Phase 3
Document type:
Technical meeting contribution
Organization:
3GPP TSG RAN WG1
Source:
Moderator (Lenovo)
Topic:
Multi-cell scheduling with a single DCI in NR
Related work item:
Rel-19 Multi-carrier enhancements
Purpose:
Discussion and decision
Contributing companies:
ZTE; Spreadtrum; CATT; vivo; OPPO; Panasonic; Samsung; MediaTek; NTT DOCOMO; Ericsson
Technical scope:
Multi-cell PUSCH/PDSCH scheduling, DCI formats 0_3 and 1_3, SCS and carrier type combinations, NR Rel-19 specifications
Document date:
17–21 February 2025
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:
2024
Region / City:
Athens, Greece
Topic:
Multi-cell PUSCH/PDSCH scheduling, Rel-18 Multi-carrier Enhancements
Document Type:
Meeting Contribution
Organization / Institution:
3GPP TSG RAN WG1
Author:
Moderator (Lenovo)
Target Audience:
Industry professionals, telecommunications experts
Period of validity:
February 26th – March 1st, 2024
Approval Date:
N/A
Modification Date:
N/A
Year:
2020
Region / City:
Global
Theme:
Dynamic Spectrum Sharing, 5G NR
Document Type:
Technical Report
Organization / Institution:
3GPP, TSG RAN WG1
Author:
Moderator (Lenovo)
Target Audience:
3GPP working group members, telecommunications professionals
Effective Period:
2020
Approval Date:
October 26th – November 13th, 2020
Date of Changes:
Not specified
Year:
2022
Meeting:
3GPP TSG RAN WG1 #109-e
Region / City:
Remote e-Meeting
Topic:
Multi-cell PUSCH/PDSCH scheduling with a single DCI
Document Type:
Feature lead summary / Technical contribution
Organization:
3GPP
Author:
Moderator (Lenovo)
Contributors:
Huawei, HiSilicon, ZTE, Nokia, Nokia Shanghai Bell, Spreadtrum Communications, Vivo, CATT, China Telecom, Lenovo, Xiaomi, Samsung, InterDigital, NTT DOCOMO
Target Audience:
RAN1 working group members
Agenda Item:
9.10.1
Work Item:
Rel-18 Multi-Carrier Enhancements (MCE) for NR
Date of e-Meeting:
May 9–20, 2022
Submission Purpose:
Discussion and decision
Content Scope:
Summarizes proposals and issues for multi-cell scheduling with a single DCI, including scenarios, PDCCH/PDSCH/PUSCH configurations, and optimization considerations
Year:
2025
Region / city:
Athens, Greece
Subject:
Multi-cell scheduling, DCI formats
Document type:
Technical contribution
Organization / institution:
3GPP TSG RAN WG1
Author:
Moderator (Lenovo)
Target audience:
Industry professionals, 3GPP participants
Period of validity:
2025
Approval date:
Not specified
Amendment date:
Not specified
Year:
2025
Region / City:
Athens, Greece
Event:
3GPP TSG RAN WG1 Meeting #120
Organization:
3GPP TSG RAN WG1
Source:
Moderator (Lenovo)
Agenda Item:
9.12.1 Multi-Carrier Enhancements for NR Phase 3
Work Item:
Rel-19 Multi-carrier enhancements
Document Type:
Technical meeting contribution
Purpose:
Discussion and Decision
Technical Domain:
5G NR radio access network
Topic:
Multi-cell PUSCH/PDSCH scheduling with a single DCI
Release Version:
3GPP Release 19
Related Meetings:
RAN#105, RAN#106
Referenced Documents:
RP-242408, RP-242904
Participating Organizations:
ZTE; Spreadtrum; CATT; vivo; OPPO; Panasonic; Samsung; MediaTek; NTT DOCOMO; Ericsson
Maximum Number of PUSCH/PDSCH per Scheduled Cell:
8
DCI Formats Discussed:
0_3 and 1_3
Frequency Ranges Referenced:
FR1, FR2-1, FR2-2
Subcarrier Spacing Range:
15 kHz to 960 kHz
Document Scope:
Summary of open issues, proposals, and moderator recommendations for multi-cell scheduling discussions
Year:
2025
Location:
Athens, Greece
Topic:
Multi-cell scheduling in NR Phase 3
Document type:
Meeting contribution / technical summary
Organization:
3GPP TSG RAN WG1
Author:
Moderator (Lenovo)
Agenda item:
9.12.1 Multi-Carrier Enhancements for NR Phase 3
Document purpose:
Discussion and Decision
Release:
Rel-19 WI Multi-carrier enhancements
Key participants:
ZTE, Spreadtrum, CATT, vivo, OPPO, Panasonic, Samsung, MediaTek, NTT DOCOMO, Ericsson
Relevant technical aspects:
PUSCH/PDSCH scheduling, DCI formats 0_3/1_3, SCS/carrier type variations, multi-cell coordination
Meeting number:
RAN WG1 Meeting #120
Date:
February 17–21, 2025
Year:
2022
Region / City:
Global
Subject:
Multi-cell scheduling, PUSCH/PDSCH, DCI
Document Type:
Meeting Contribution
Organization / Institution:
3GPP
Author:
Lenovo (Moderator)
Target Audience:
3GPP RAN Working Group 1, telecommunication professionals
Effective Period:
May 2022
Approval Date:
Not specified
Date of Changes:
Not specified
Year:
2022
Organization:
3GPP TSG RAN WG1
Meeting number:
109-e
Document type:
Meeting contribution / technical summary
Author:
Moderator (Lenovo)
Target audience:
RAN1 participants, 3GPP members
Agenda item:
9.10.1 Multi-cell PUSCH/PDSCH scheduling with a single DCI
Work item:
Rel-18 Multi-Carrier Enhancements (MCE) for NR
Document purpose:
Discussion and Decision
Proposals summarized from:
Huawei, HiSilicon, ZTE, Nokia, Nokia Shanghai Bell, Spreadtrum Communications, Vivo, CATT, China Telecom, Lenovo, Xiaomi, Samsung, InterDigital, NTT DOCOMO
Scope:
Multi-cell scheduling scenarios, intra-band and inter-band CA, FR1 and FR2, DCI optimization, scheduling frameworks, PDSCH/PUSCH allocation
Year:
2025
Location:
Athens, Greece
Topic:
Multi-cell scheduling enhancements for NR Phase 3, Rel-19
Document type:
Meeting summary / Technical contribution
Organization:
3GPP TSG RAN WG1
Author:
Moderator (Lenovo)
Target audience:
3GPP RAN1 members and participating companies
Agenda item:
9.12.1 Multi-Carrier Enhancements for NR Phase 3
Meeting number:
RAN WG1 #120
Scope:
Discussion and decision on open issues and proposals for multi-cell PUSCH/PDSCH scheduling with single DCI
Related documents:
RP-242408, RP-242904
Companies contributing:
ZTE, Spreadtrum, CATT, vivo, OPPO, Panasonic, Samsung, MediaTek, NTT DOCOMO, Ericsson
Year:
2022
Region / city:
e-Meeting
Topic:
Multi-cell scheduling, PUSCH/PDSCH, DCI
Document type:
Meeting contribution
Organization:
3GPP TSG RAN WG1
Author:
Lenovo Moderator
Target audience:
Industry professionals, companies in wireless communication
Period of validity:
Not specified
Approval date:
Not specified
Date of changes:
Not specified
Summary of the document:
A summary of contributions for multi-cell PUSCH/PDSCH scheduling under the Rel-18 work item, focusing on proposals for scheduling across multiple cells using a single DCI.
Year:
2022
Region / city:
International
Topic:
Multi-cell scheduling, PUSCH/PDSCH, NR (New Radio)
Document Type:
Discussion and Decision
Organization:
3GPP TSG RAN WG1
Author:
Moderator (Lenovo)
Target Audience:
Technical experts, companies involved in telecommunications standards
Period of validity:
May 9th – 20th, 2022
Approval Date:
Not provided
Date of Changes:
Not provided
Year:
2024
Region / City:
Athens, Greece
Topic:
Multi-cell PUSCH/PDSCH scheduling, Rel-18 Multi-carrier Enhancements
Document Type:
Meeting Contribution
Organization / Institution:
3GPP TSG RAN WG1
Author:
Moderator (Lenovo)
Target Audience:
Industry professionals, telecommunications experts
Period of validity:
February 26th – March 1st, 2024
Approval Date:
N/A
Modification Date:
N/A
Year:
2023
Region / city:
14 countries
Topic:
Online safety, Digital risks
Document type:
Report
Organization:
Microsoft
Author:
Microsoft
Target audience:
Adults, teenagers
Period of validity:
Not specified
Approval date:
Not specified
Date of changes:
Not specified
Year:
2020
Region / City:
Global
Theme:
Dynamic Spectrum Sharing, 5G NR
Document Type:
Technical Report
Organization / Institution:
3GPP, TSG RAN WG1
Author:
Moderator (Lenovo)
Target Audience:
3GPP working group members, telecommunications professionals
Effective Period:
2020
Approval Date:
October 26th – November 13th, 2020
Date of Changes:
Not specified
Organization:
3GPP
Working Group:
RAN WG4
Meeting:
RAN WG4 Meeting #98-e
Meeting format:
Electronic meeting
Meeting date:
2021-01-25 – 2021-02-05
Document type:
Change Request
CR number:
R4-2103567
Specification:
38.133
Current version:
16.6.0
Release:
Rel-16
Category:
B (addition of feature)
Title:
DraftCR on EN-DC NR SpCell in FR1 and 2 NR SCells in FR2 for Dormant SCell switch via DCI 2_6 within and after 3 OFDM symbols
Source to WG:
Qualcomm Incorporated
Source to TSG:
R4
Work item code:
LTE_NR_DC_CA_enh-Perf
Date:
2021-01-25
Affected clauses:
A.5.5.x.y
Affected specifications:
TS38.533, TS36.133
Related technology:
EN-DC, NR FR1, NR FR2, E-UTRA
Test scenario:
EN-DC configuration with one E-UTRA PCell, one NR FR1 PSCell, and three NR FR2 SCells
Purpose:
Verification of dormant BWP switch delay and interruption requirements
Year:
2022
Meeting:
3GPP TSG RAN WG1 #109-e
Region / City:
Remote e-Meeting
Topic:
Multi-cell PUSCH/PDSCH scheduling with a single DCI
Document Type:
Feature lead summary / Technical contribution
Organization:
3GPP
Author:
Moderator (Lenovo)
Contributors:
Huawei, HiSilicon, ZTE, Nokia, Nokia Shanghai Bell, Spreadtrum Communications, Vivo, CATT, China Telecom, Lenovo, Xiaomi, Samsung, InterDigital, NTT DOCOMO
Target Audience:
RAN1 working group members
Agenda Item:
9.10.1
Work Item:
Rel-18 Multi-Carrier Enhancements (MCE) for NR
Date of e-Meeting:
May 9–20, 2022
Submission Purpose:
Discussion and decision
Content Scope:
Summarizes proposals and issues for multi-cell scheduling with a single DCI, including scenarios, PDCCH/PDSCH/PUSCH configurations, and optimization considerations
Year:
2025
Region / city:
Athens, Greece
Subject:
Multi-cell scheduling, DCI formats
Document type:
Technical contribution
Organization / institution:
3GPP TSG RAN WG1
Author:
Moderator (Lenovo)
Target audience:
Industry professionals, 3GPP participants
Period of validity:
2025
Approval date:
Not specified
Amendment date:
Not specified
Year:
2025
Region / City:
Athens, Greece
Event:
3GPP TSG RAN WG1 Meeting #120
Organization:
3GPP TSG RAN WG1
Source:
Moderator (Lenovo)
Agenda Item:
9.12.1 Multi-Carrier Enhancements for NR Phase 3
Work Item:
Rel-19 Multi-carrier enhancements
Document Type:
Technical meeting contribution
Purpose:
Discussion and Decision
Technical Domain:
5G NR radio access network
Topic:
Multi-cell PUSCH/PDSCH scheduling with a single DCI
Release Version:
3GPP Release 19
Related Meetings:
RAN#105, RAN#106
Referenced Documents:
RP-242408, RP-242904
Participating Organizations:
ZTE; Spreadtrum; CATT; vivo; OPPO; Panasonic; Samsung; MediaTek; NTT DOCOMO; Ericsson
Maximum Number of PUSCH/PDSCH per Scheduled Cell:
8
DCI Formats Discussed:
0_3 and 1_3
Frequency Ranges Referenced:
FR1, FR2-1, FR2-2
Subcarrier Spacing Range:
15 kHz to 960 kHz
Document Scope:
Summary of open issues, proposals, and moderator recommendations for multi-cell scheduling discussions
Year:
2025
Location:
Athens, Greece
Topic:
Multi-cell scheduling in NR Phase 3
Document type:
Meeting contribution / technical summary
Organization:
3GPP TSG RAN WG1
Author:
Moderator (Lenovo)
Agenda item:
9.12.1 Multi-Carrier Enhancements for NR Phase 3
Document purpose:
Discussion and Decision
Release:
Rel-19 WI Multi-carrier enhancements
Key participants:
ZTE, Spreadtrum, CATT, vivo, OPPO, Panasonic, Samsung, MediaTek, NTT DOCOMO, Ericsson
Relevant technical aspects:
PUSCH/PDSCH scheduling, DCI formats 0_3/1_3, SCS/carrier type variations, multi-cell coordination
Meeting number:
RAN WG1 Meeting #120
Date:
February 17–21, 2025
Year:
2022
Region / City:
Global
Subject:
Multi-cell scheduling, PUSCH/PDSCH, DCI
Document Type:
Meeting Contribution
Organization / Institution:
3GPP
Author:
Lenovo (Moderator)
Target Audience:
3GPP RAN Working Group 1, telecommunication professionals
Effective Period:
May 2022
Approval Date:
Not specified
Date of Changes:
Not specified