№ files_lp_4_process_3_094333
File format: docx
Character count: 11026
File size: 82 KB
Technical meeting record detailing proposed and approved change requests for NR NTN and NGSO testing, including SAN demodulation requirements, channel models, ephemeris information formats, and test procedure clarifications.
Year:
2026
Location:
Göteborg, Sweden
Subject:
NR NTN and NGSO test requirements and methodologies
Document type:
Meeting report / Technical summary
Organization:
3GPP TSG-RAN WG4
Moderator:
Ericsson
Contributors:
Ericsson, Samsung, Huawei, HiSilicon, Anritsu Corporation
Agenda items:
6.6.2.3, 6.6.3.1, 6.6.3.3
Target audience:
RAN working group members
Period:
9–13 February 2026
Related specifications:
TS 38.108, TS 38.181, TS 38.101-5, TS 36.102, TS 38.331
Topics addressed:
SAN demodulation performance for UE supporting <5MHz NTN, NGSO channel and propagation models, initial ephemeris configuration, epochTime setup, CR proposals and recommendations
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:
2026
Location:
Göteborg, Sweden
Organization:
3GPP TSG-RAN WG4
Document type:
Meeting summary / Technical report
Topic:
AI/ML-based CSI compression, dataset and model development, inter-vendor interoperability
Contributors:
Ericsson, Xiaomi, Apple, CMCC, Oppo, Huawei, Nokia, LG Electronics, NTU
Agenda item:
7.9.1
Target audience:
RAN4 members, technical experts in 3GPP standards
Date of meeting:
9–13 February 2026
Document purpose:
Information and discussion of proposals and observations on AI/ML-based CSI compression
Related releases:
Rel-19, Rel-20
Standards referenced:
38.101-1, 38.214
Technical focus:
Test decoders, reference encoders, dataset alignment, model generalization, LCM requirements
Year:
2026
City:
Göteborg
Country:
Sweden
Dates:
9–13 February 2026
Topic:
NR to LTE mobility restriction in 5G and EPS networks
Document Type:
Liaison statement reply
Organization:
3GPP TSG-RAN WG3 (RAN3)
Source Group:
RAN3
Recipient Organizations:
SA2, CT4
Related References:
S2-2511202; R3-260015
Release:
Rel-20
Work Item:
TEI20_NRLTEREST
Contact Person:
Mio Nakamura
Contact Email:
[email protected]
Attachments:
R3-260643; R3-260644
Action Requested:
SA2 and CT4 to take the information into account
Subject Area:
NGAP and XnAP signaling support for NR 5GS to LTE EPS mobility restriction
Year:
2026
Location:
Göteborg, Sweden
Topic:
6G Data Collection
Document Type:
Meeting Document
Organization:
3GPP TSG-RAN WG3
Authors:
Ericsson, Jio Platforms
Agenda Item:
10.2
Purpose:
Agreement
Year:
2026
Location:
Göteborg, Sweden
Organization:
3GPP TSG-RAN WG4
Document type:
Meeting report / Technical summary
Source:
Moderator (THALES)
Agenda item:
7.14.1–7.14.2
Authors/Contributors:
Nokia, Samsung, ZTECorporation, Sanechips, vivo, Huawei, HiSilicon, Ericsson, CMCC, CATT, LG Electronics Inc., Xiaomi, Apple, THALES, EUTELSAT
Scope:
GNSS resilient NR-NTN operation
Related documents:
13 contributions considered (12 available, 1 withdrawn)
Discussion points:
Initial access, connected mode tracking, mobility & handover, capability signaling, RRM measurement requirements, UE pre-compensation, location-based triggers
Purpose:
Information and discussion on proposals for NR-NTN GNSS resilience study
Year:
2026
Location:
Göteborg, Sweden
Topic:
NGSO satellite ephemeris and orbital parameter support
Document Type:
Technical meeting report
Organization:
3GPP TSG-RAN WG4
Author:
Ericsson
Audience:
3GPP members and participating engineers
Agenda Item:
6.22
Sub-topic:
2-1 Support of orbital parameters
Issues Covered:
2-1-1 Initial ephemeris information, 2-1-2 Configuration of epochTime, 2-1-3 Procedure to support orbital parameters
Parameters Specified:
positionX-r17, positionY-r17, positionZ-r17, velocityVX-r17, velocityVY-r17, velocityVZ-r17, semiMajorAxis-r17, eccentricity-r17, periapsis-r17, longitude-r17, inclination-r17, meanAnomaly-r17
Assumptions:
Satellite-UE elevation angle 30.11 degrees, one-way delay 3.60 ms, Doppler 19.83 ppm, ECI axes aligned with ECEF axes
Methodologies:
Runge-Kutta Newton’s method for state vector and orbital parameter computation
Contextual Description:
Technical report detailing the initial ephemeris values, configuration procedures, and methods for supporting NGSO satellite orbital parameters for Rel-19 Demodulation in a 3GPP WG4 meeting.
Year:
YYYY
Region / city:
Europe
Topic:
Satellite communication, frequency bands, NGSO FSS systems
Document Type:
ECC Decision
Organization:
European Conference of Postal and Telecommunications Administrations (CEPT)
Author:
N/A
Target audience:
Telecommunications administrators, regulatory bodies, satellite operators
Period of validity:
N/A
Approval date:
DD MM YYYY
Date of amendments:
N/A
Year:
2026
Region / City:
United States
Topic:
Broadband, Satellite Communications
Document Type:
Statement
Organization:
Federal Communications Commission (FCC)
Author:
Brendan Carr
Target Audience:
Policymakers, Telecommunications Industry Professionals
Effective Period:
Not specified
Approval Date:
Not specified
Modification Date:
Not specified
Year:
2026
Region / City:
Goteborg, Sweden
Topic:
Change Request for NTN NGSO Testing
Document Type:
Change Request
Organization:
3GPP TSG-RAN4
Author:
Anritsu Corporation
Target Audience:
Working Group Members
Period of Validity:
Not specified
Approval Date:
2026-01-30
Revision History:
Revised from R4-2600177
Category:
B
Release:
Rel-19
Reason for Change:
Additional descriptions in Annex G for satellite orbit calculations
Clauses Affected:
Annex G
Other Specifications Affected:
TS 38.521-5
Test Specifications Affected:
TS 38.521-5
Other Comments:
Associated draft CR and WF: R4-2515048, R4-2523086
Year:
2026
Region / city:
Gothenburg, Sweden
Topic:
Radio Access Network
Document Type:
Change Request (CR)
Organization / institution:
3GPP
Author:
Samsung
Target Audience:
Technical Working Group
Period of validity:
Until next revision
Approval Date:
2026-01-30
Modification Date:
None
Category:
B (addition of feature)
Release:
Rel-19
Context:
A technical change request for the 3GPP 36.102 standard, focusing on NTN NGSO testing, which introduces updates to satellite orbit calculation and demodulation requirements for eMTC/NB-IoT UE.
Year:
2021
Organization:
CEPT
Document Type:
Technical Report Draft
Subject:
NGSO FSS Satellite Systems, Spectrum Compatibility
Scope:
OneWeb and SpaceX NGSO FSS operations
Frequency Bands:
10.7-12.75 GHz (space-to-Earth), 14-14.5 GHz (Earth-to-space)
Approval Status:
SpaceX studies approved at 87th WG SE meeting, OneWeb studies under consultation
Consultation Period:
Following 86th WG SE meeting compromise
Audience:
CEPT administrations and stakeholders in satellite communications
Publication Intent:
Revision pending inclusion of OneWeb studies
Year:
2022
Event:
3GPP TSG-RAN WG2 Meeting #118
Location:
Online
Topic:
Coarse UE location information format and reporting mechanism
Document type:
Meeting report / technical discussion
Organization:
3GPP
Author:
Thales
Agenda item:
6.10.1.1
Deadline for feedback:
2022-05-19 08:00 UTC
Deadline for rapporteur summary:
2022-05-19 10:00 UTC
Proposals for agreement by session chair:
2022-05-19 20:00 UTC
Year:
2026
Region / City:
Nuuk, Denmark (Hybrid)
Topic:
Earth Exploration-Satellite Service (EESS) and Radio Astronomy Service (RAS) protection
Document Type:
Draft Brief
Organization:
CEPT
Author:
Not specified
Target Audience:
Not specified
Period of validity:
Not specified
Approval Date:
15th January 2026
Date of Changes:
Not specified
Year:
2016
Region / City:
N/A
Topic:
Networking, IPv6 Configuration
Document Type:
Technical Specification
Author:
LXI Consortium
Target Audience:
Engineers, Networking Professionals
Period of Validity:
N/A
Approval Date:
November 2016
Date of Changes:
N/A
Year:
2016
Region / City:
New York State
Topic:
Educational services for incarcerated youth
Document Type:
Guidelines
Agency / Institution:
New York State Department of Education
Author:
New York State Department of Education
Target Audience:
Educational service providers for incarcerated youth
Period of Effect:
2016 and beyond
Approval Date:
January 2016
Date of Changes:
N/A
Note:
Context
Year:
2020
Region / City:
Fort Lee, VA
Theme:
Reliability, Water Storage and Distribution
Document Type:
Technical Report
Organ / Institution:
U.S. Army Futures Command
Author:
Harishkumar Doshi
Target Audience:
Military Engineers, System Developers, Evaluators
Period of Validity:
Ongoing
Approval Date:
1 October 2020
Date of Changes:
None
Year:
2020
Region / city:
Geneva
Topic:
Vehicle regulations, fire safety
Document type:
Proposal
Organ / institution:
United Nations Economic Commission for Europe
Author:
Informal Working Group on Behaviour of M2 and M3 vehicles in case of Fire Event
Target audience:
Contracting Parties, vehicle manufacturers
Period of validity:
Ongoing
Approval date:
17 July 2020
Amendment date:
6-9 October 2020
Year:
2025
Region / City:
Massachusetts
Theme:
Medicaid, Personal Needs Allowance
Document Type:
Bulletin
Agency / Institution:
Executive Office of Health and Human Services, MassHealth
Author:
Mike Levine, Undersecretary for MassHealth
Target Audience:
Nursing Facilities, Chronic Disease Rehabilitation Inpatient Hospitals
Effective Period:
October 2025 - December 2025
Approval Date:
October 2025
Date of Last Revision:
October 2025
Year:
2024-25
Region / City:
Cornell College
Topic:
Physics
Document Type:
Course syllabus
Institution:
Cornell College
Instructor:
Dr. Danielle Grimes
Target Audience:
Students pursuing engineering or physics majors
Period of Effect:
Fall semester 2024
Approval Date:
N/A
Date of Changes:
N/A
Course Materials:
Open Source textbook College Physics (2e), laptop, scientific calculator
Prerequisites:
Two years of high school algebra, including trigonometry
Office Hours:
Wednesdays between 11 am and 12 pm
Assessment:
Midterm exams, final exam, homework, participation, term project, lab reports
Class Schedule:
9 am – 11 am, 1 pm – 3 pm (except Wednesdays)
Attendance:
Required, with point system for participation
Academic Honesty:
Required, with consequences for violations
Accommodations:
Available for students with disabilities
Context:
A course syllabus outlining the structure, requirements, and expectations for a college-level introductory physics class.
3GPP TSG-RAN WG4 Meeting #118 Topic Summary for NR NTN Linear Polarization Orientation RRC Signaling
Year:
2026
Region / City:
Gothenburg, Sweden
Subject:
NR NTN Linear Polarization Signaling
Document Type:
Meeting Summary
Organization / Institution:
3GPP
Author:
Moderator (CATT)
Target Audience:
3GPP Working Group Members, NR NTN Engineers, Satellite Communication Experts
Action Period:
February 9th - 13th, 2026
Approval Date:
TBD
Modification Date:
TBD
Organization:
3GPP TSG-RAN WG4
Meeting Number:
118
Document Number:
R4-25xxxxx
Location:
Gothenburg, Sweden
Meeting Dates:
February 09–13, 2026
Agenda Item:
8.1
Source:
Moderator (ZTE)
Document For:
Information
Subject:
6G sensing study including RF, coexistence, testability, architecture, use cases, sensing modes, and regulatory aspects
Related References:
RP-252912; TR38.914; R4-2521752
Contributing Companies:
ZTE, CATT, Ericsson, CMCC, Nokia, Huawei, Vivo, Xiaomi, Samsung, Apple
Scope:
RAN4 aspects of sensing in coordination with RAN1 and RAN2
Study Focus:
Detection and tracking of passive objects including UAVs, humans, vehicles, and AGVs
Technical Areas:
Sensing signals, system performance, coexistence, channel modelling, architecture, regulatory survey
Status:
Working group discussion summary and recommended workflow