№ files_lp_4_process_2_87020
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Technical summary report compiling company proposals and observations regarding NR positioning enhancements for LPHAP case 6, including measurement requirements in RRC_IDLE and RRC_INACTIVE states and eDRX cycle considerations.
Year:
2023
Event:
3GPP TSG-RAN WG4 Meeting #106-bis-e
Location:
Electronic Meeting
Subject:
NR positioning enhancements and RRM measurement requirements
Document type:
Meeting report / Technical summary
Source:
Moderator (Huawei)
Audience:
3GPP participants and contributing companies
Relevant period:
17 April – 26 April 2023
Agenda item:
5.23.4
Companies involved:
Intel, CATT, ZTE, OPPO, Huawei, HiSilicon, Nokia, Nokia Shanghai Bell, Qualcomm, Ericsson
Key topics:
eDRX cycles, PRS measurement, RRC_IDLE and RRC_INACTIVE states, UE positioning requirements, LPHAP case 6
Decisions pending:
Definition of PRS requirements in INACTIVE state with eDRX ≤ 10.24s and applicability to RedCap UE
Document ID:
R4-23XXXXX
Price: 8 / 10 USD
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Organization:
3GPP TSG-RAN WG1
Meeting:
Meeting #112bis-e
Document Number:
R1-230xxxx
Agenda Item:
9.2.2.2
Date:
April 17–26, 2023
Meeting Type:
e-Meeting
Source:
Moderator (Apple)
Moderator:
Huaning Niu (Apple)
Contributing Companies:
Apple; NTT DOCOMO; Qualcomm; NEC; CATT; LG Electronics; Spreadtrum; Lenovo; Samsung; CMCC; MediaTek; Panasonic; Xiaomi; Sony; Intel; AT&T; OPPO; Google; Huawei, HiSilicon; Fujitsu; CAICT; Futurewei; NVIDIA; InterDigital; ZTE; vivo
Topic:
AI/ML for CSI enhancement
Technical Scope:
CSI compression with two-sided model and training collaboration types
Document Type:
Technical meeting summary
Year:
2023
Meeting:
3GPP TSG-RAN WG3 Meeting #119bis-e
Dates:
17–26 April 2023
Agenda item:
12.2.2.1
Source:
ZTE; Ericsson; Qualcomm Incorporated; Lenovo; Nokia; Nokia Shanghai Bell
Reference:
R3-232023, Summary of email Discussion on CB: # AIRAN2_LB
Specification concerned:
3GPP TS 38.423
Related specifications:
3GPP TS 23.501; 3GPP TS 38.300; 3GPP TS 37.340
Technical domain:
NG-RAN; Xn interface; AI/ML information reporting
Document type:
Technical Proposal (TP)
Subject:
Introduction of AIRAN-related changes to Xn procedures and AI/ML information reporting
Signalling type:
UE-associated and non-UE-associated signalling
Year:
2022
Region / City:
Global (3GPP)
Topic:
RedCap eDRX support and related protocol agreements
Document Type:
Meeting report / technical discussion summary
Organization:
3GPP TSG-RAN3
Author:
Ericsson (Moderator)
Participants:
Ericsson, Nokia, Huawei, Qualcomm, Samsung, CATT, CMCC, ZTE
Target Audience:
3GPP working group members
Period Covered:
17–26 January 2022
Agenda Item:
11.3
References:
R3-220193, R3-220194, R3-220233, R3-220281, R3-220282, R3-220449, R3-220450, R3-220451, R3-220461, R3-220463, R3-220566, R3-220724, R3-220861, R3-220893, R3-220894
Discussion Topics:
NR Paging eDRX Information, F1/Xn/NG interfaces, RedCap UE indications, IE naming conventions, procedure text agreements, Rel-17 updates
Decisions:
No final consensus in some topics; proposals and preferences noted; moderator conclusions TBD
Organization:
3rd Generation Partnership Project (3GPP)
Working Group:
TSG-RAN WG4
Meeting:
TSG-RAN WG4 Meeting #106-bis-e
Meeting Format:
Electronic Meeting
Meeting Date:
17–26 April 2023
Agenda Item:
5.8.5
Source Company:
vivo
Document Status:
Document for Approval
Technical Domain:
NR FR2 Radio Resource Management
Topic:
General aspects of multi-Rx chain downlink reception
Sub-topic:
Scope and scenarios
Technology Standard:
5G New Radio (NR)
Technical Focus:
Multi-Rx chain reception, simultaneous reception scenarios, UE architectures, beam management, and RRM requirements
Contributing Companies:
Nokia, Huawei, LG Electronics
Discussion Context:
Work item on NR FR2 multi-receiver chain downlink reception RRM requirements
Year:
2022
Region / City:
N/A
Topic:
NR Positioning, Radio Access Network
Document Type:
Technical Report
Organization:
3rd Generation Partnership Project (3GPP)
Author:
3GPP Technical Specification Group Radio Access Network
Target Audience:
Researchers, Network Engineers, 3GPP Members
Period of Validity:
N/A
Approval Date:
N/A
Modification Date:
N/A
Year:
2022
Region / city:
Global
Topic:
Positioning Configuration
Document Type:
Discussion
Organization / Institution:
Ericsson
Author:
Ericsson
Target Audience:
3GPP members
Period of validity:
Not specified
Approval Date:
2022-05-09
Modification Date:
2022-05-17
Year:
2021
Region / city:
Online
Topic:
Global Environmental Facility, Minamata Convention, Financial Mechanism
Document Type:
Report
Organization / Institution:
United Nations Environment Programme (UNEP)
Author:
UNEP Secretariat
Target Audience:
Conference of the Parties, Environmental Policymakers
Period of Validity:
2021-2022
Date of Approval:
14 September 2021
Date of Revisions:
None
Note:
Contextual Description
Note:
Year
Year:
2024
Region / City:
Global
Theme:
Ocean Science, Sustainable Development
Document Type:
Report
Author:
IOC
Target Audience:
Member States
Action Period:
Ongoing, through 2027
Approval Date:
June 2023
Revision Date:
April 2025
Standard format:
CSI 3-Part Format
Reference system:
MasterFormat 2016
Document type:
Product guide specification
Technical responsibility:
Manufacturer
Reviewed by:
Architect or Engineer
Section numbers:
28 21 00; 28 21 13; 28 21 17; 28 21 19; 28 27 00
System type:
Video surveillance positioning system
Applicable codes:
Local building code; National Electrical Code
Manufacturer:
ZHEJIANG DAHUA VISION TECHNOLOGY CO., LTD.
Manufacturer address:
No.1399, Binxing Road, Binjiang District, Hangzhou, P.R. China
Warranty period:
3 years
Installer qualification:
Minimum 5 years experience
Manufacturer experience:
Minimum 10 years
Product model:
DH-PTZ85260-HNF-WA
Camera type:
IP surveillance camera with positioning system
Image sensor:
1/1.8” 2Mp STARVIS CMOS
Maximum resolution:
1920 x 1080
Lens focal length:
5.6–336 mm
Video compression:
H.265, H.264, MJPEG
Submission requirements:
Product data, drawings, manuals, maintenance information
Execution requirements:
Installation, testing, adjustment, demonstration
Document type:
Product guide specification
Specification format:
CSI 3-Part Format
Reference standard:
MasterFormat 2016
Industry:
Video surveillance and security systems
Section numbers:
28 21 00; 28 21 13; 28 21 17; 28 21 19; 28 27 00
Product category:
IP PTZ surveillance camera
Model:
DH-PTZ83440-HNF-PA
Manufacturer:
ZHEJIANG DAHUA VISION TECHNOLOGY CO., LTD.
Manufacturer address:
No. 1399, Binxing Road, Binjiang District, Hangzhou, P.R. China, 310053
Warranty period:
3 years
Image sensor:
1/1.8" CMOS
Resolution:
4 MP (2560 × 1440)
Lens focal length:
5.6–223 mm
Illumination distance:
400 m IR
Protection rating:
IP67
Operating temperature:
–40 °C to +70 °C
Video compression:
Smart H.265+, H.265, Smart H.264+, H.264
Intelligence platform:
WizMind
Power supply:
36 V DC, 5 A
Target users:
Architects, engineers, system integrators, and installers
Year:
2023
Region / city:
Sophia Antipolis, France
Subject:
Technical Specification for NR Positioning Protocol A
Document Type:
Technical Specification
Organization:
3rd Generation Partnership Project (3GPP)
Author:
3GPP Organizational Partners
Target Audience:
Engineers and developers working on NG-RAN positioning protocols
Effective Period:
Not specified
Approval Date:
Not applicable
Modification Date:
Not applicable
Document type:
Change Request
Specification:
3GPP TS 24.501
Change Request ID:
5501
Working group:
3GPP TSG-CT WG1
Meeting:
TSG-CT WG1 Meeting #143
Location:
Gothenburg
Meeting dates:
21–25 August 2023
Source organization:
Ericsson
Release:
Release 18
Work item code:
5G_eLCS_Ph3
Category:
Addition of feature
Affected domains:
Core Network, Mobile Equipment
Date:
14 August 2023
Current version:
18.3.1
Revision:
1
Clauses affected:
5.5.1.2.2; 5.5.1.2.4; 5.5.1.3.2; 5.5.1.3.4; 9.11.3.1; 9.11.3.5
Source type:
Technical standardization document
Year:
2022
Region / City:
Sophia Antipolis, France
Topic:
LTE Positioning Protocol
Document Type:
Technical Specification
Organization / Institution:
3GPP
Author:
3GPP Organizational Partners
Target Audience:
Technical professionals, Network Engineers
Period of Validity:
Not specified
Approval Date:
Not specified
Date of Last Revision:
Not specified
Year:
2022
Region / city:
Budapest, Hungary
Topic:
NR Positioning
Document Type:
Study Item
Organization / institution:
3GPP
Author:
Intel Corporation, CATT, Ericsson
Target Audience:
Technical experts in NR positioning
Period of validity:
Rel-18
Approval Date:
June 6-9, 2022
Date of Changes:
None
Year:
2022
Region / City:
Online
Subject:
Change Request
Document Type:
Technical Specification
Organization / Institution:
3GPP
Author:
Intel Corporation
Target Audience:
Technical Working Group
Period of Validity:
Rel-17
Approval Date:
2022-04-25
Date of Changes:
Not specified
Year:
2024
Region / City:
Sophia Antipolis, France
Topic:
Telecommunications, Network Protocols
Document Type:
Technical Specification
Organization / Institution:
3rd Generation Partnership Project (3GPP)
Author:
3GPP Organizational Partners
Target Audience:
Telecom engineers, network developers
Validity Period:
Ongoing, future developments
Approval Date:
Not approved
Amendment Date:
None
Year:
2023
Meeting:
3GPP TSG RAN WG1 Meeting #114
Location:
Toulouse, France
Dates:
21 August 2023 – 25 August 2023
Source:
Moderator (Intel Corporation)
Agenda item:
9.5.1.1
Document for:
Discussion and Decision
Subject:
SL positioning reference signal (SL PRS)
Release:
Rel-18
Working Item:
Expanded and improved NR positioning
Related groups:
RAN1, RAN2, RAN3, RAN4
Frequency ranges:
FR1, FR2
Organizations mentioned:
OPPO; CATT; Intel Corporation
Year:
2022
Note:
Region / city
Topic:
Positioning techniques
Document type:
Technical report
Organization / institution:
3GPP
Author:
Fumihiro Hasegawa
Target audience:
Technical professionals in telecommunications
Company:
InterDigital Inc.
Point of contact:
Fumihiro Hasegawa
Email address:
[email protected]
Description:
Technical report discussing error sources and methodologies for ensuring integrity in RAT-dependent positioning techniques.