BR112023004305A2 - Configuração e gerenciamento de sinal de referência de posicionamento - Google Patents
Configuração e gerenciamento de sinal de referência de posicionamentoInfo
- Publication number
- BR112023004305A2 BR112023004305A2 BR112023004305A BR112023004305A BR112023004305A2 BR 112023004305 A2 BR112023004305 A2 BR 112023004305A2 BR 112023004305 A BR112023004305 A BR 112023004305A BR 112023004305 A BR112023004305 A BR 112023004305A BR 112023004305 A2 BR112023004305 A2 BR 112023004305A2
- Authority
- BR
- Brazil
- Prior art keywords
- reference signal
- management
- positioning reference
- signal configuration
- trp
- Prior art date
Links
- 238000005259 measurement Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Classifications
-
- 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
-
- 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
- G01S5/0009—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
- G01S5/0236—Assistance data, e.g. base station almanac
-
- 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
- G01S5/0273—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 using multipath or indirect path propagation signals in position determination
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/20—Monitoring; Testing of receivers
- H04B17/25—Monitoring; Testing of receivers taking multiple measurements
- H04B17/253—Monitoring; Testing of receivers taking multiple measurements measuring at different locations or reception points
-
- 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
- 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
- H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
-
- 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
-
- 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
- G01S5/0218—Multipath in signal reception
-
- 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
- H04W88/08—Access point devices
- H04W88/085—Access point devices with remote components
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Electromagnetism (AREA)
- Mobile Radio Communication Systems (AREA)
- Radar Systems Or Details Thereof (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN202011040980 | 2020-09-22 | ||
| PCT/US2021/048613 WO2022066380A1 (en) | 2020-09-22 | 2021-09-01 | Positioning reference signal configuration and management |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112023004305A2 true BR112023004305A2 (pt) | 2023-04-04 |
Family
ID=78086881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112023004305A BR112023004305A2 (pt) | 2020-09-22 | 2021-09-01 | Configuração e gerenciamento de sinal de referência de posicionamento |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20230176163A1 (https=) |
| EP (1) | EP4218315A1 (https=) |
| JP (1) | JP7734187B2 (https=) |
| KR (1) | KR20230078643A (https=) |
| CN (1) | CN116210347B (https=) |
| BR (1) | BR112023004305A2 (https=) |
| PH (1) | PH12023550195A1 (https=) |
| TW (1) | TWI898036B (https=) |
| WO (1) | WO2022066380A1 (https=) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20240012084A1 (en) * | 2020-10-14 | 2024-01-11 | Qualcomm Incorporated | Hierarchical ue positioning |
| CN116830630A (zh) * | 2021-01-15 | 2023-09-29 | 索尼集团公司 | 基于离开角的位置估计 |
| JP7633384B2 (ja) * | 2021-04-05 | 2025-02-19 | 株式会社Ｎｔｔドコモ | 端末及び通信方法 |
| KR102878088B1 (ko) * | 2022-02-13 | 2025-10-30 | 엘지전자 주식회사 | 무선 통신 시스템에서 prs 측정에 대한 정보 송수신 방법 및 그 장치 |
| US20250261155A1 (en) * | 2022-04-15 | 2025-08-14 | Beijing Xiaomi Mobile Software Co., Ltd. | Uplink positioning reference signal configuration method and apparatus, and device and storage medium |
| US20250301449A1 (en) * | 2022-04-28 | 2025-09-25 | Lg Electronics Inc. | Method for terminal to perform measurement for positioning in wireless communication system, and device therefor |
| EP4466552A1 (en) * | 2022-06-15 | 2024-11-27 | Lenovo (Singapore) Pte. Ltd. | Wireless angle-based positioning |
| CN117544896A (zh) * | 2022-08-01 | 2024-02-09 | 大唐移动通信设备有限公司 | 一种信息传输方法、装置及设备 |
| CN121359042A (zh) * | 2023-06-19 | 2026-01-16 | 交互数字专利控股公司 | Wtru定位的优先级prs请求 |
| CN121397617A (zh) * | 2024-07-23 | 2026-01-23 | 维沃移动通信有限公司 | 信号传输方法、装置、终端及网络侧设备 |
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| KR101717981B1 (ko) * | 2010-08-12 | 2017-03-20 | 삼성전자주식회사 | 단말의 측위 정확도 표시 방법 및 장치 |
| US20150341773A1 (en) * | 2012-12-21 | 2015-11-26 | Nokia Technologies Oy | Methods and apparatuses for efficient signaling in a system supporting d2d over the air discovery |
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| US20160095092A1 (en) * | 2014-09-25 | 2016-03-31 | Intel Corporation | Resource allocation and use for device-to-device assisted positioning in wireless cellular technologies |
| WO2016131165A1 (zh) * | 2015-02-16 | 2016-08-25 | 华为技术有限公司 | 定位参数的协调装置、系统及方法 |
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| CN113455065B (zh) * | 2019-02-15 | 2024-03-01 | Lg电子株式会社 | 无线通信系统中的定位方法及用于支持该方法的装置 |
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-
2021
- 2021-09-01 KR KR1020237008879A patent/KR20230078643A/ko active Pending
- 2021-09-01 US US18/007,313 patent/US20230176163A1/en active Pending
- 2021-09-01 WO PCT/US2021/048613 patent/WO2022066380A1/en not_active Ceased
- 2021-09-01 EP EP21790282.4A patent/EP4218315A1/en active Pending
- 2021-09-01 PH PH1/2023/550195A patent/PH12023550195A1/en unknown
- 2021-09-01 JP JP2023516213A patent/JP7734187B2/ja active Active
- 2021-09-01 BR BR112023004305A patent/BR112023004305A2/pt unknown
- 2021-09-01 CN CN202180059317.0A patent/CN116210347B/zh active Active
- 2021-09-02 TW TW110132677A patent/TWI898036B/zh active
Also Published As
| Publication number | Publication date |
|---|---|
| KR20230078643A (ko) | 2023-06-02 |
| JP7734187B2 (ja) | 2025-09-04 |
| CN116210347A (zh) | 2023-06-02 |
| CN116210347B (zh) | 2026-04-21 |
| TW202215803A (zh) | 2022-04-16 |
| US20230176163A1 (en) | 2023-06-08 |
| WO2022066380A1 (en) | 2022-03-31 |
| JP2023541899A (ja) | 2023-10-04 |
| PH12023550195A1 (en) | 2024-06-24 |
| TWI898036B (zh) | 2025-09-21 |
| EP4218315A1 (en) | 2023-08-02 |
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