BR112023019293A2 - Seleção de equipamento de usuário âncora para posicionamento - Google Patents
Seleção de equipamento de usuário âncora para posicionamentoInfo
- Publication number
- BR112023019293A2 BR112023019293A2 BR112023019293A BR112023019293A BR112023019293A2 BR 112023019293 A2 BR112023019293 A2 BR 112023019293A2 BR 112023019293 A BR112023019293 A BR 112023019293A BR 112023019293 A BR112023019293 A BR 112023019293A BR 112023019293 A2 BR112023019293 A2 BR 112023019293A2
- Authority
- BR
- Brazil
- Prior art keywords
- anchor
- positioning
- candidate
- user equipment
- candidate anchor
- Prior art date
Links
- 238000005259 measurement Methods 0.000 abstract 3
- 102100038395 Granzyme K Human genes 0.000 abstract 1
- 101001033007 Homo sapiens Granzyme K Proteins 0.000 abstract 1
- 238000013442 quality metrics Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
- G01S5/0205—Details
- G01S5/0242—Determining the position of transmitters to be subsequently used in positioning
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
- G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
- G01S1/04—Details
- G01S1/042—Transmitters
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/0009—Transmission of position information to remote stations
- G01S5/0018—Transmission from mobile station to base station
- G01S5/0036—Transmission from mobile station to base station of measured values, i.e. measurement on mobile and position calculation on base station
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
- G01S5/0205—Details
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
- G01S5/0252—Radio frequency fingerprinting
- G01S5/02521—Radio frequency fingerprinting using a radio-map
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
- H04W88/02—Terminal devices
- H04W88/04—Terminal devices adapted for relaying to or from another terminal or user
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W92/00—Interfaces specially adapted for wireless communication networks
- H04W92/16—Interfaces between hierarchically similar devices
- H04W92/18—Interfaces between hierarchically similar devices between terminal devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S2205/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S2205/001—Transmission of position information to remote stations
- G01S2205/008—Transmission of position information to remote stations using a mobile telephone network
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/0009—Transmission of position information to remote stations
- G01S5/0018—Transmission from mobile station to base station
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
- G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
- G01S5/0205—Details
- G01S5/0244—Accuracy or reliability of position solution or of measurements contributing thereto
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GR20210100220 | 2021-03-31 | ||
| PCT/US2022/014000 WO2022211889A1 (en) | 2021-03-31 | 2022-01-27 | Anchor user equipment selection for positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112023019293A2 true BR112023019293A2 (pt) | 2023-10-31 |
Family
ID=80786590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112023019293A BR112023019293A2 (pt) | 2021-03-31 | 2022-01-27 | Seleção de equipamento de usuário âncora para posicionamento |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US20240118370A1 (https=) |
| EP (3) | EP4411409A3 (https=) |
| JP (1) | JP7799701B2 (https=) |
| KR (1) | KR20230164672A (https=) |
| CN (1) | CN117099010A (https=) |
| BR (1) | BR112023019293A2 (https=) |
| TW (1) | TW202241184A (https=) |
| WO (1) | WO2022211889A1 (https=) |
Families Citing this family (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117136599A (zh) * | 2021-07-12 | 2023-11-28 | Oppo广东移动通信有限公司 | 定位方法、装置、设备及介质 |
| CN115707097B (zh) * | 2021-08-13 | 2025-10-28 | 维沃移动通信有限公司 | 节点选择方法、终端及网络侧设备 |
| CN118077265A (zh) * | 2021-10-11 | 2024-05-24 | 联想（新加坡）私人有限公司 | Nlos场景中的侧行链路协同定位 |
| US20230300896A1 (en) | 2022-03-17 | 2023-09-21 | Exfo Oy | Ad hoc radio base station, system, methods, and computer programs |
| US12323818B2 (en) * | 2022-04-05 | 2025-06-03 | Verizon Patent And Licensing Inc. | Systems and methods for network based geographic anchor selection |
| US12598576B2 (en) * | 2022-04-14 | 2026-04-07 | Samsung Electronics Co., Ltd. | Methods for positioning in low-power reduced capability user equipment |
| EP4515996A1 (en) * | 2022-04-27 | 2025-03-05 | Toyota Jidosha Kabushiki Kaisha | Transmission of positioning reference signals for sidelink communications |
| US12395962B2 (en) | 2022-04-27 | 2025-08-19 | Toyota Jidosha Kabushiki Kaisha | Transmission of positioning reference signals for sidelink communications |
| US20260019987A1 (en) * | 2022-07-26 | 2026-01-15 | Nokia Technologies Oy | Determination of positioning anchor |
| WO2024080630A1 (ko) * | 2022-10-11 | 2024-04-18 | 엘지전자 주식회사 | 무선 통신 시스템에서 다중 사이드링크 포지셔닝 세션의 운용 방법 및 이를 위한 장치 |
| WO2024080629A1 (ko) * | 2022-10-13 | 2024-04-18 | 엘지전자 주식회사 | 무선 통신 시스템에서 사이드링크 포지셔닝을 수행하는 방법 및 이를 위한 장치 |
| CN119895282A (zh) * | 2022-11-30 | 2025-04-25 | 联想（新加坡）私人有限公司 | 用于用户装备定位的多个节点 |
| EP4639925A1 (en) * | 2022-12-19 | 2025-10-29 | Qualcomm Incorporated | Cooperative positioning using multiple technologies |
| EP4649326A1 (en) * | 2023-01-09 | 2025-11-19 | Qualcomm Incorporated | Methods and systems for efficient positioning anchor point selection |
| CN118679804A (zh) * | 2023-01-16 | 2024-09-20 | 北京小米移动软件有限公司 | 信息处理方法及装置、通信设备及存储介质 |
| GB2626943A (en) * | 2023-02-07 | 2024-08-14 | Nokia Technologies Oy | Determining subset of candidate positioning anchors |
| GB2627196A (en) * | 2023-02-14 | 2024-08-21 | Nokia Technologies Oy | Determining candidate positioning anchor |
| US20240323893A1 (en) * | 2023-03-24 | 2024-09-26 | Qualcomm Incorporated | Sidelink positioning anchor classification and selection |
| WO2024231594A1 (en) * | 2023-05-09 | 2024-11-14 | Nokia Technologies Oy | Combining positioning-related data |
| CN121175588A (zh) * | 2023-06-01 | 2025-12-19 | 高通股份有限公司 | 使用多技术测量对接入点进行反向定位 |
| WO2025034282A1 (en) * | 2023-08-09 | 2025-02-13 | Qualcomm Incorporated | Reporting and scheduling for multi-technology cooperative positioning |
| CN121844221A (zh) * | 2023-09-14 | 2026-04-10 | 高通股份有限公司 | 用于联合uu和侧链路定位的联合uu和侧链路参考信号时间差（rstd）测量 |
| US12461188B2 (en) | 2023-09-19 | 2025-11-04 | Qualcomm Incorporated | Self-positioning of electronic shelf label (ESL) devices through inter-ESL links |
| WO2025080051A1 (ko) * | 2023-10-12 | 2025-04-17 | 엘지전자 주식회사 | 무선 통신 시스템에서 위치를 측정하는 방법 및 이를 위한 장치 |
| WO2025117057A1 (en) * | 2023-11-28 | 2025-06-05 | Qualcomm Incorporated | Anchors position mapping |
| GB2643562A (en) * | 2024-08-22 | 2026-02-25 | Nokia Technologies Oy | 6G NTN-based positioning with SL-PRS |
| GB2643561A (en) * | 2024-08-22 | 2026-02-25 | Nokia Technologies Oy | 6G NTN-based positioning with SL-PRS |
| GB2643563A (en) * | 2024-08-22 | 2026-02-25 | Nokia Technologies Oy | 6G NTN-based positioning with SL-PRS |
| CN121792939A (zh) * | 2024-10-02 | 2026-04-03 | Qorvo美国公司 | 用于使下行链路到达时间差网络密集的系统和方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4725060B2 (ja) * | 2004-09-21 | 2011-07-13 | 日本電気株式会社 | 携帯電話機位置情報管理システム、サーバ、方法及びプログラム |
| US9121924B2 (en) * | 2011-01-13 | 2015-09-01 | Panasonic Intellectual Property Corporation Of America | Method for determination of wireless terminals positions and associated system and apparatus thereof |
| KR101234177B1 (ko) * | 2011-09-30 | 2013-02-19 | 고려대학교 산학협력단 | 사용자 단말의 위치 측정 방법 |
| US9964626B2 (en) * | 2014-07-24 | 2018-05-08 | Lg Electronics Inc. | Positioning method and apparatus therefor in wireless communication system |
| US9949067B2 (en) * | 2016-07-29 | 2018-04-17 | Qualcomm Incorporated | Enhancing PRS searches for shorter LPP-type positioning sessions |
| WO2018068817A1 (en) | 2016-10-10 | 2018-04-19 | Huawei Technologies Co., Ltd. | Communication nodes and methods for implementing a positioning-related signalling exchange |
| CN109118794A (zh) * | 2017-06-22 | 2019-01-01 | 中兴通讯股份有限公司 | 车辆定位方法、装置和终端设备 |
| FR3085489B1 (fr) * | 2018-08-30 | 2021-01-29 | Second Bridge Inc | Procédés d’optimisation de géolocalisation à l’aide d’un équipement électronique de mesure de distance |
| EP4024973A4 (en) * | 2019-08-29 | 2023-10-18 | LG Electronics Inc. | Method by user device in wireless communication system |
-
2022
- 2022-01-27 KR KR1020237032571A patent/KR20230164672A/ko active Pending
- 2022-01-27 EP EP24183387.0A patent/EP4411409A3/en active Pending
- 2022-01-27 US US18/274,959 patent/US20240118370A1/en active Pending
- 2022-01-27 EP EP24183376.3A patent/EP4411408A3/en active Pending
- 2022-01-27 JP JP2023559789A patent/JP7799701B2/ja active Active
- 2022-01-27 BR BR112023019293A patent/BR112023019293A2/pt unknown
- 2022-01-27 WO PCT/US2022/014000 patent/WO2022211889A1/en not_active Ceased
- 2022-01-27 EP EP22704469.0A patent/EP4314855A1/en active Pending
- 2022-01-27 CN CN202280024133.5A patent/CN117099010A/zh active Pending
- 2022-01-28 TW TW111103969A patent/TW202241184A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN117099010A (zh) | 2023-11-21 |
| JP2024515481A (ja) | 2024-04-10 |
| US20240118370A1 (en) | 2024-04-11 |
| WO2022211889A4 (en) | 2022-12-08 |
| EP4411409A2 (en) | 2024-08-07 |
| JP7799701B2 (ja) | 2026-01-15 |
| KR20230164672A (ko) | 2023-12-04 |
| TW202241184A (zh) | 2022-10-16 |
| EP4411408A2 (en) | 2024-08-07 |
| WO2022211889A1 (en) | 2022-10-06 |
| EP4411409A3 (en) | 2024-10-23 |
| EP4411408A3 (en) | 2024-10-23 |
| EP4314855A1 (en) | 2024-02-07 |
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