BR112023019258A2 - Parâmetros de troca de protocolo para posicionamento e alcance baseados em enlace lateral - Google Patents
Parâmetros de troca de protocolo para posicionamento e alcance baseados em enlace lateralInfo
- Publication number
- BR112023019258A2 BR112023019258A2 BR112023019258A BR112023019258A BR112023019258A2 BR 112023019258 A2 BR112023019258 A2 BR 112023019258A2 BR 112023019258 A BR112023019258 A BR 112023019258A BR 112023019258 A BR112023019258 A BR 112023019258A BR 112023019258 A2 BR112023019258 A2 BR 112023019258A2
- Authority
- BR
- Brazil
- Prior art keywords
- prs
- range
- time
- channels
- transmitted
- Prior art date
Links
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
-
- 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
-
- 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
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
- G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
- G01S13/765—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted with exchange of information between interrogator and responder
-
- 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
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
- G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
- G01S13/767—Responders; Transponders
-
- 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
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/20—Monitoring; Testing of receivers
- H04B17/25—Monitoring; Testing of receivers taking multiple measurements
- H04B17/254—Monitoring; Testing of receivers taking multiple measurements measuring at different reception times
-
- 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
- H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
- H04W8/24—Transfer of terminal data
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Databases & Information Systems (AREA)
- Electromagnetism (AREA)
- Mobile Radio Communication Systems (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US17/220,728 US20220317278A1 (en) | 2021-04-01 | 2021-04-01 | Protocol exchange parameters for sidelink-based ranging and positioning |
| PCT/US2022/014144 WO2022211892A1 (en) | 2021-04-01 | 2022-01-27 | Protocol exchange parameters for sidelink-based ranging and positioning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112023019258A2 true BR112023019258A2 (pt) | 2023-10-17 |
Family
ID=80786541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112023019258A BR112023019258A2 (pt) | 2021-04-01 | 2022-01-27 | Parâmetros de troca de protocolo para posicionamento e alcance baseados em enlace lateral |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20220317278A1 (https=) |
| EP (1) | EP4316052A1 (https=) |
| JP (1) | JP7806079B2 (https=) |
| KR (1) | KR20230165221A (https=) |
| CN (1) | CN117063555A (https=) |
| BR (1) | BR112023019258A2 (https=) |
| WO (1) | WO2022211892A1 (https=) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115622674B (zh) * | 2017-02-07 | 2024-12-24 | 中兴通讯股份有限公司 | 一种相位噪声导频的配置、确定方法及装置 |
| JP7829027B2 (ja) * | 2022-04-13 | 2026-03-12 | 株式会社Ｎｔｔドコモ | 端末及び測位方法 |
| KR20240010216A (ko) * | 2022-07-15 | 2024-01-23 | 삼성전자주식회사 | 차세대 이동통신 시스템에서 단말간 일대일 전송을 사용한 측위를 수행하는 방법 |
| GB2622816A (en) * | 2022-09-28 | 2024-04-03 | Nokia Technologies Oy | Method, apparatus and computer program |
| EP4668918A1 (en) * | 2023-02-14 | 2025-12-24 | LG Electronics Inc. | Method and device performing wireless communication related to positioning |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011045038A (ja) * | 2009-08-24 | 2011-03-03 | Ntt Docomo Inc | 移動通信方法、移動局、測位処理ノード及び緊急呼制御ノード |
| US10486646B2 (en) * | 2017-09-29 | 2019-11-26 | Apple Inc. | Mobile device for communicating and ranging with access control system for automatic functionality |
| WO2020065894A1 (ja) * | 2018-09-27 | 2020-04-02 | 三菱電機株式会社 | 基地局、端末装置および測位方法 |
| WO2020246842A1 (ko) * | 2019-06-05 | 2020-12-10 | 엘지전자 주식회사 | Nr v2x에서 단일 단말의 prs 전송에 기반한 사이드링크 포지셔닝 |
| EP3986023B1 (en) * | 2019-07-12 | 2024-08-14 | LG Electronics Inc. | Capability negotiation in multilink |
| CN110536234A (zh) * | 2019-08-13 | 2019-12-03 | 中兴通讯股份有限公司 | 位置信息确定方法、装置、第一终端及第二终端 |
| US11483794B2 (en) * | 2019-08-23 | 2022-10-25 | Qualcomm Incorporated | Ranging signal transmission in unlicensed band |
| WO2021045565A1 (ko) * | 2019-09-04 | 2021-03-11 | 엘지전자 주식회사 | 무선통신시스템에서 단말의 위치를 측정하는 방법 및 장치 |
| US12267802B2 (en) * | 2019-11-08 | 2025-04-01 | Lg Electronics Inc. | Positioning method using sidelink, and device therefor |
| KR102843460B1 (ko) * | 2019-12-06 | 2025-08-08 | 엘지전자 주식회사 | 사이드링크를 지원하는 무선통신시스템에서 단말이 포지셔닝 참조 신호를 송수신하는 방법 및 이를 위한 장치 |
| WO2021221352A1 (ko) * | 2020-04-27 | 2021-11-04 | 엘지전자 주식회사 | 무선 통신 시스템에서 빔포밍된 신호를 이용하여 측위를 수행하기 위한 방법 및 장치 |
| CN114071692B (zh) * | 2020-08-07 | 2023-08-01 | 大唐移动通信设备有限公司 | 发送通道时延的校正方法、装置及存储介质 |
-
2021
- 2021-04-01 US US17/220,728 patent/US20220317278A1/en active Pending
-
2022
- 2022-01-27 JP JP2023558520A patent/JP7806079B2/ja active Active
- 2022-01-27 CN CN202280024556.7A patent/CN117063555A/zh active Pending
- 2022-01-27 WO PCT/US2022/014144 patent/WO2022211892A1/en not_active Ceased
- 2022-01-27 BR BR112023019258A patent/BR112023019258A2/pt unknown
- 2022-01-27 KR KR1020237032235A patent/KR20230165221A/ko active Pending
- 2022-01-27 EP EP22704826.1A patent/EP4316052A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| TW202241183A (zh) | 2022-10-16 |
| CN117063555A (zh) | 2023-11-14 |
| WO2022211892A1 (en) | 2022-10-06 |
| EP4316052A1 (en) | 2024-02-07 |
| JP2024515464A (ja) | 2024-04-10 |
| KR20230165221A (ko) | 2023-12-05 |
| US20220317278A1 (en) | 2022-10-06 |
| JP7806079B2 (ja) | 2026-01-26 |
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