№ files_lp_4_process_2_91421
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Meeting record detailing proposed extensions of 3GPP FR2 CA bandwidth classes, including candidate options for FGB3 and FGB2 combinations, compatibility across releases, and feedback from multiple stakeholders.
Year:
2021
Organization:
3GPP TSG-RAN WG4
Document type:
Meeting report / Working file
Source:
Nokia
Agenda item:
9.4.5
Authors:
Multiple participants from Nokia, Qualcomm, Huawei, Xiaomi, Samsung, Verizon, Apple, ZTE
Target audience:
3GPP RAN4 members and involved stakeholders
Period covered:
16–27 August 2021
Main topics:
FR2 CA bandwidth class extensions, FGB3 and FGB2 combinations, release independence, fallback rules
Decisions / Recommendations:
Discussion points, candidate options, majority views for approval
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Year:
2024
Location:
Nairobi, Kenya
Organizer:
African Economic Research Consortium (AERC)
Type of document:
Call for Expressions of Interest / Workshop Announcement
Target audience:
African researchers, with priority for women and researchers from fragile or post-conflict states
Topics:
Research methods, proposal writing, presentation skills, data analysis, econometric software
Submission deadline:
16 August 2024
Workshop dates:
16–27 September 2024
Contact email:
[email protected]
Eligibility:
PhD in Economics or related fields, African nationality
Year:
2021
Location:
3GPP TSG-RAN WG4 Meeting #100-e
Topic:
FR2 Uplink Carrier Aggregation and PA-PA Interaction
Document type:
Meeting Report / Technical Discussion Document
Organization:
3GPP
Author(s):
Samsung, LG Electronics, Qualcomm, OPPO, Huawei, HiSilicon, MediaTek
Agenda item:
9.4.2.2
Target audience:
Technical Working Group Members
Key issues:
PA-PA interaction, X and Y relaxation values, total power concept, UL CA MOP power configuration
Decision status:
Requires further discussion and consensus
Date:
16–27 August 2021
References:
R4-2114961E, R4-2107854
Year:
2021
Organization:
3GPP TSG-RAN WG4
Source:
Nokia
Type of document:
Meeting contribution / Working File
Agenda item:
9.4.5
Document purpose:
Approval
Topics:
FR2 CA Bandwidth class extension, FGB3 and FGB2 mix, Release independence of new CA BW classes
Participants:
Huawei, Xiaomi, Qualcomm, Samsung, ZTE
Decisions:
Define new FBG3+2 CA BW classes MA, MD, ME, MF; define new release-independent CA BW classes R, S, T, U
Period discussed:
August 16–27, 2021
Related releases:
Rel-15, Rel-16, Rel-17
Year:
2021
Organization:
3GPP TSG-RAN WG4
Document type:
Meeting contribution / technical report
Topic:
NR CA bandwidth class extension and fallback rules
Source:
Nokia
Authors:
Multiple contributors from Nokia, Qualcomm, Huawei, Xiaomi, Samsung, Verizon, Apple, MediaTek
Intended audience:
3GPP RAN4 members and stakeholders in NR CA standardization
Agenda item:
9.4.5
Meeting dates:
16–27 August 2021
Approval status:
For approval
Period of effect:
Rel-16 and beyond
Year:
2021
Region / City:
International / Virtual
Subject:
Wireless communication standards, FR2 UL Carrier Aggregation
Document Type:
Meeting report / Working document
Organization:
3GPP TSG-RAN WG4
Author:
Samsung, LG Electronics, Qualcomm, OPPO, MediaTek
Intended Audience:
3GPP members, telecommunications engineers
Meeting Dates:
16–27 August 2021
Agenda Item:
9.4.2.2
Decisions:
Down-selection options for PA-PA interaction, X&Y values, and total power concept
Technical Focus:
MPRPA-PA application, inter-band UL CA, EIRP, TRP, UE power configuration
Year:
2021
Region / City:
International / Virtual
Subject:
5G FR2 Uplink Carrier Aggregation and PA-PA Interaction
Document Type:
Meeting Report
Organization:
3GPP TSG-RAN WG4
Author:
Multiple companies (Samsung, Qualcomm, LG Electronics, OPPO, Huawei, Nokia, vivo, MediaTek)
Target Audience:
3GPP members and contributing companies
Agenda Item:
9.4.2.2
Approval Status:
Pending consensus
Discussion Topics:
PA-PA interaction, X and Y relaxation values, total power concept, MPRPA-PA application, power configuration for FR2 inter-band UL CA
Key Decisions:
Down-selection of options and further study required
Meeting Dates:
16–27 August 2021
Year:
2021
Organization:
3GPP TSG-RAN WG4
Document type:
Meeting report / Working document
Agenda item:
9.4.2.2
Title:
WF on FR2 UL CA
Source / Contributor:
Samsung
Participating companies:
LG Electronics, Qualcomm, OPPO, Huawei HiSilicon, Samsung, Nokia, vivo, MediaTek
Purpose:
Approval of workflow on PA-PA interaction, X and Y relaxation framework, and total power concept in FR2 UL CA
Period of discussion:
16–27 August 2021
Topics addressed:
PA-PA interaction, MPRPA-PA application, X & Y value selection, total power concept, UE power configuration under MOP
Decision status:
To be further studied and agreed upon in subsequent meetings
Year:
2025
Region / city:
N/A
Subject:
Dynamic Bandwidth Expansion (DBE) for 802.11bn/UHR
Document type:
Technical draft
Organization:
IEEE
Author:
Binita Gupta, Malcolm Smith, Brian Hart, Gaurang Naik, Abhishek Patil
Target audience:
Developers, engineers, and technical stakeholders in wireless communication
Period of validity:
N/A
Approval date:
N/A
Amendments date:
N/A
Date:
June 9, 2025
Standard family:
IEEE 802.11
Amendment:
IEEE 802.11bn / UHR
Document type:
Proposed Draft Text
Technical area:
MAC layer
Feature:
Dynamic Bandwidth Expansion
Baseline draft:
11bn D0.3
Revision history:
Revisions 0–1
Responsible group:
IEEE 802.11 TGbn
Authors:
Binita Gupta; Malcolm Smith; Brian Hart; Gaurang Naik; Abhishek Patil; Mark Rison; Laurent Cariou; Alfred Asterjadhi; Morteza Mehrnoush; Reza Hedayat; Gaurav Patwardhan; Kumail Haider; Vishnu Ratnam; Yunbo Li; Shubhodeep Adhikari; Thomas Derham; Sindhu Verma; James Yee; Gabor Bajko; Liuming Lu; Hanqing Lou
Affiliated organizations:
Cisco Systems; Qualcomm; Samsung; Intel; Apple; HPE; Meta; Huawei; Broadcom; MediaTek; OPPO; InterDigital
Scope:
Specification of DBE signaling, capabilities, and operation in UHR
Status:
Proposed
Year:
2025
Note:
Region / City
Topic:
Wireless LANs, Bandwidth Expansion
Document Type:
Technical Specification Draft
Organization / Institution:
IEEE
Author:
Binita Gupta, Malcolm Smith, Brian Hart, Gaurang Naik, Abhishek Patil, Mark Rison, Laurent Cariou, Alfred Asterjadhi, Morteza Mehrnoush, Reza Hedayat, Gaurav Patwardhan, Kumail Haider, Vishnu Ratnam, Yunbo Li
Target Audience:
Industry professionals, IEEE members
Period of Effect:
March 19, 2025
Approval Date:
March 19, 2025
Contextual Description:
Proposed draft for the Dynamic Bandwidth Expansion (DBE) feature to enhance the 802.11 standard, focusing on enabling dynamic bandwidth expansion for UHR APs without affecting legacy devices.
Year:
2025
Note:
Region / City
Topic:
Wireless Networks
Document Type:
Proposed Draft Text (PDT)
Organization / Institution:
IEEE
Author:
Binita Gupta, Malcolm Smith, Brian Hart, Gaurang Naik, Abhishek Patil, Mark Rison
Contextual description:
A technical draft proposing the implementation of Dynamic Bandwidth Expansion (DBE) for the 11bn amendment to the IEEE 802.11 standard, focusing on the enhancement of wireless network bandwidth management for ultra-high reliability (UHR) access points.
Year:
2021
Note:
Region / City
Theme:
Wireless LANs, EHT, 20 MHz STA
Document Type:
Technical Submission
Organization:
IEEE
Authors:
Eunsung Park, Dongguk Lim, Jinyoung Chun, Jinsoo Choi, Yan Xin
Target Audience:
Technical experts in wireless LAN standards and protocols
Context:
Technical resolution document for comments related to the 20 MHz operating STA in IEEE 802.11 TGbe standards.
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
Year:
2022
Region / City:
Wau, South Sudan
Subject:
VSAT bandwidth tender
Document Type:
Invitation to Tender
Organization:
Malteser International
Author:
Nermin Silajdzic
Target Audience:
Suppliers or service providers
Period of Action:
From 23 September 2022 to 22 September 2023
Approval Date:
19 August 2022
Amendment Date:
N/A
Description:
Invitation for bids on providing dedicated VSAT bandwidth for Malteser International in Wau for a 1-year period.
Year:
2021
Dates:
19–27 May 2021
Meeting:
3GPP TSG-RAN WG1 Meeting #105-e
Agenda Item:
8.6.1.1
Topic:
Reduced maximum UE bandwidth for RedCap
Work Item:
Rel-17 support of reduced capability (RedCap) NR devices
Source:
Moderator (Ericsson)
Document Type:
Feature Lead Summary
Related Contributions:
[3]–[34]
Related Specifications:
3GPP TS 38.331 Appendix B2
Priority Tags:
High Priority, Medium Priority
Check Points:
5/21, 5/25, 5/27
Scope:
Initial DL BWP during and after initial access
Companies Involved:
Huawei, HiSi, Qualcomm, Xiaomi, ZTE, Sanechips, vivo, OPPO
Target Group:
RAN1 delegates and contributing companies
Year:
2021
Region / City:
e-Meeting
Topic:
Reduced maximum UE bandwidth for RedCap
Document Type:
Summary
Organization / Institution:
3GPP TSG-RAN WG1
Author:
Moderator (Ericsson)
Target Audience:
Companies and organizations participating in 3GPP discussions
Action Period:
May 19th – 27th, 2021
Approval Date:
May 19th, 2021
Date of Changes:
May 25th, 2021
Organization:
3GPP TSG RAN WG1
Meeting:
RAN WG1 #115
Agenda item:
8.3.4
Document ID:
R1-2311464
Title:
Summary #1 for BW aggregation positioning
Source:
Moderator (ZTE)
Host city:
Chicago
Country:
United States
Meeting dates:
November 13–17, 2023
Standardization release:
3GPP NR Rel-18
Technical domain:
NR positioning
Technical topic:
Bandwidth aggregation for positioning measurements
Related specifications:
3GPP TS 38.211; 3GPP TS 38.212; 3GPP TS 38.213; 3GPP TS 38.214; 3GPP TS 38.215
Work item:
RP-223549 Expanded and Improved NR Positioning
Contributing companies referenced:
Huawei; HiSilicon; China Telecom; China Unicom; Nokia; Nokia Shanghai Bell; vivo; Intel Corporation; Spreadtrum Communications; OPPO; CATT; Xiaomi; ZTE; CMCC; InterDigital; NTT DOCOMO; Apple; Samsung; LG Electronics; Qualcomm; MediaTek
Contact person:
Chuangxin Jiang
Contact organization:
ZTE
Year:
2023
Region / City:
Toulouse, France
Topic:
FDD Band, Wireless Communications, Sensitivity Degradation
Document Type:
Meeting Contribution
Organization / Institution:
3GPP TSG-RAN WG4
Author:
Murata Manufacturing Co Ltd
Target Audience:
3GPP Working Group Participants, Engineers in Wireless Communications
Action:
Approval
Date of Approval:
August 25, 2023
Date of Changes:
None
Period of Applicability:
Ongoing
Description:
The document presents an analysis of the sensitivity degradation in asymmetric channel bandwidth scenarios for FDD bands, specifically focusing on the overlap of n28 UL and n75 DL, and proposes reference sensitivity exceptions.
Job title:
Bandwidth Services Customer Engineer
Department:
Customer Engineering
Reports to:
Bandwidth Services Manager
Location:
Guernsey, Bailiwick of Guernsey
Hours of work:
37.5 per week
Working with:
Bandwidth Services team
Document type:
Job description
Industry:
Telecommunications
Primary responsibilities:
Installation and fault resolution for leased line, private circuit, data centre, copper and fibre data, voice and broadband services
Technical activities:
Fibre optic cable work including fusion splicing; installation and maintenance of leased line circuits, ISDN and SIP services, and data centre services
Operational duties:
Out-of-hours technical support and cooperation with residential installation and fault teams
Regulatory compliance:
Data Protection Law, health and safety policy, security awareness and information security procedures
Security requirement:
Basic Police Disclosure check
Required experience:
Telecoms engineering in corporate-level network services
Preferred knowledge:
Sure copper and fibre infrastructure in Guernsey and Sure core network
Education and qualifications:
Computer science, electrical or electronic engineering, or related engineering field
Work environment:
Customer service and operational telecommunications infrastructure