BR112022020906A2 - Relatório de medição de diferença de tempo de recepção-transmissão de ue - Google Patents
Relatório de medição de diferença de tempo de recepção-transmissão de ueInfo
- Publication number
- BR112022020906A2 BR112022020906A2 BR112022020906A BR112022020906A BR112022020906A2 BR 112022020906 A2 BR112022020906 A2 BR 112022020906A2 BR 112022020906 A BR112022020906 A BR 112022020906A BR 112022020906 A BR112022020906 A BR 112022020906A BR 112022020906 A2 BR112022020906 A2 BR 112022020906A2
- Authority
- BR
- Brazil
- Prior art keywords
- time difference
- frequency band
- reception
- indication
- prs
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/20—Monitoring; Testing of receivers
- H04B17/27—Monitoring; Testing of receivers for locating or positioning the transmitter
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/50—Allocation or scheduling criteria for wireless resources
- H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
-
- 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
- G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
- G01S11/02—Systems for determining distance or velocity not using reflection or reradiation using radio waves
- G01S11/026—Systems for determining distance or velocity not using reflection or reradiation using radio waves using moving transmitters
-
- 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
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
- H04L5/0094—Indication of how sub-channels of the path are allocated
-
- 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
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/20—Control channels or signalling for resource management
- H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Mobile Radio Communication Systems (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202063014626P | 2020-04-23 | 2020-04-23 | |
| US202063025058P | 2020-05-14 | 2020-05-14 | |
| US17/233,476 US11963202B2 (en) | 2020-04-23 | 2021-04-17 | UE receive-transmit time difference measurement reporting |
| PCT/US2021/027856 WO2021216388A1 (en) | 2020-04-23 | 2021-04-18 | Ue receive-transmit time difference measurement reporting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112022020906A2 true BR112022020906A2 (pt) | 2022-11-29 |
Family
ID=78223178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112022020906A BR112022020906A2 (pt) | 2020-04-23 | 2021-04-18 | Relatório de medição de diferença de tempo de recepção-transmissão de ue |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US11963202B2 (enExample) |
| EP (1) | EP4140065B1 (enExample) |
| JP (1) | JP7668289B2 (enExample) |
| KR (1) | KR20230005126A (enExample) |
| CN (1) | CN115443620B (enExample) |
| BR (1) | BR112022020906A2 (enExample) |
| PH (1) | PH12022552271A1 (enExample) |
| TW (1) | TW202147891A (enExample) |
| WO (1) | WO2021216388A1 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021217457A1 (zh) * | 2020-04-28 | 2021-11-04 | 华为技术有限公司 | 一种定位信息的确定方法及通信装置 |
| US11856545B1 (en) * | 2021-02-03 | 2023-12-26 | Espan Systems | High precision distance computations for FTM estimates |
| JP7619142B2 (ja) * | 2021-04-21 | 2025-01-22 | 株式会社デンソー | 基地局装置及び端末装置 |
| EP4364368A2 (en) * | 2021-06-30 | 2024-05-08 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Apparatus and method for providing a modified ofdm frame structure |
| US20230066384A1 (en) * | 2021-09-02 | 2023-03-02 | Apple Inc. | Configuration of Sidelink Positioning Reference Signals |
| EP4436281A4 (en) * | 2021-11-18 | 2025-08-13 | Beijing Xiaomi Mobile Software Co Ltd | METHOD AND APPARATUS FOR TRANSMITTING REFERENCE SIGNAL FOR POSITIONING PURPOSE, AND STORAGE MEDIUM |
| JPWO2023119532A1 (enExample) * | 2021-12-22 | 2023-06-29 | ||
| WO2023204318A1 (en) * | 2022-04-21 | 2023-10-26 | Sharp Kabushiki Kaisha | User equipments and methods |
| CN117295167B (zh) * | 2022-06-24 | 2026-03-27 | 华为技术有限公司 | 一种感知方法和装置 |
| CN118450489A (zh) * | 2023-02-06 | 2024-08-06 | 大唐移动通信设备有限公司 | 测量prs的方法、设备、装置及存储介质 |
| CN118509803A (zh) * | 2023-02-16 | 2024-08-16 | 华为技术有限公司 | 一种定位的方法和装置 |
| CN118785185A (zh) * | 2023-04-04 | 2024-10-15 | 北京三星通信技术研究有限公司 | 一种与定位有关的方法和装置 |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9184898B2 (en) * | 2005-08-01 | 2015-11-10 | Google Technology Holdings LLC | Channel quality indicator for time, frequency and spatial channel in terrestrial radio access network |
| WO2008156393A1 (en) * | 2007-06-18 | 2008-12-24 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and arrangement for positioning in a mobile telecommunication network |
| CN102017690B (zh) * | 2008-04-25 | 2013-11-06 | 夏普株式会社 | 移动通信系统、基站装置、移动台装置以及移动通信方法 |
| MX373885B (es) * | 2014-11-14 | 2020-03-26 | Interdigital Patent Holdings Inc | Métodos y procedimientos para mediciones de canal y mecanismos de reporte para un funcionamiento de evolución a largo plazo (lte) en una banda no autorizada. |
| US10627478B2 (en) * | 2015-01-26 | 2020-04-21 | Apple Inc. | OTDOA (observed time difference of arrival) positioning enhancement by using heterogeneous reference signals |
| US9482742B1 (en) * | 2015-05-12 | 2016-11-01 | Qualcomm Incorporated | Positioning reference signal (PRS) generation for multiple transmit antenna systems |
| TWI651014B (zh) * | 2015-05-14 | 2019-02-11 | 財團法人資訊工業策進會 | 使用者裝置、裝置對裝置使用者裝置、基地台、後端裝置及用於裝置對裝置使用者裝置之輔助定位方法 |
| CN106936560B (zh) * | 2015-12-29 | 2020-04-14 | 华为技术有限公司 | 一种帧同步方法、用户设备及基站 |
| KR102800232B1 (ko) * | 2016-08-12 | 2025-04-29 | 주식회사 아이티엘 | 무선 통신 시스템에서 협대역-사물 인터넷 디바이스를 위한 측위 참조신호 전송 방법 및 장치 |
| US9942719B2 (en) * | 2016-08-26 | 2018-04-10 | Qualcomm Incorporated | OTDOA positioning via local wireless transmitters |
| US20180343132A1 (en) * | 2017-05-25 | 2018-11-29 | Qualcomm Inc. | Enhanced resource sharing for prs measurements |
| WO2020085808A1 (ko) * | 2018-10-25 | 2020-04-30 | 한국전자통신연구원 | 다중 캐리어 환경에서 무선 링크 관리 방법 및 이를 위한 장치 |
| KR20200110201A (ko) * | 2019-03-14 | 2020-09-23 | 한국전자통신연구원 | 통신 시스템에서 단말의 접속 제어 방법 |
| WO2021092813A1 (en) * | 2019-11-13 | 2021-05-20 | Nokia Shanghai Bell Co., Ltd. | Accurate sidelink positioning reference signal transmission timing |
-
2021
- 2021-04-17 US US17/233,476 patent/US11963202B2/en active Active
- 2021-04-18 BR BR112022020906A patent/BR112022020906A2/pt unknown
- 2021-04-18 KR KR1020227032487A patent/KR20230005126A/ko active Pending
- 2021-04-18 PH PH1/2022/552271A patent/PH12022552271A1/en unknown
- 2021-04-18 EP EP21724866.5A patent/EP4140065B1/en active Active
- 2021-04-18 JP JP2022562546A patent/JP7668289B2/ja active Active
- 2021-04-18 CN CN202180029711.XA patent/CN115443620B/zh active Active
- 2021-04-18 WO PCT/US2021/027856 patent/WO2021216388A1/en not_active Ceased
- 2021-04-22 TW TW110114480A patent/TW202147891A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PH12022552271A1 (en) | 2024-02-19 |
| EP4140065A1 (en) | 2023-03-01 |
| TW202147891A (zh) | 2021-12-16 |
| CN115443620A (zh) | 2022-12-06 |
| CN115443620B (zh) | 2025-06-06 |
| EP4140065C0 (en) | 2025-09-17 |
| JP2023522865A (ja) | 2023-06-01 |
| KR20230005126A (ko) | 2023-01-09 |
| WO2021216388A1 (en) | 2021-10-28 |
| EP4140065B1 (en) | 2025-09-17 |
| JP7668289B2 (ja) | 2025-04-24 |
| US11963202B2 (en) | 2024-04-16 |
| US20210337531A1 (en) | 2021-10-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| BR112022020906A2 (pt) | Relatório de medição de diferença de tempo de recepção-transmissão de ue | |
| BR112022016104A2 (pt) | Método para uso por uma unidade de transmissão/recepção sem fio, e, unidade de transmissão/recepção sem fio | |
| BR112022015132A2 (pt) | Método para uso em uma unidade de transmissão/recepção sem fio, e, unidade de transmissão/recepção sem fio | |
| BR112022011296A2 (pt) | Detalhes de sinalização para costura de prs para posicionamento em uma rede sem fio | |
| BR112019000322A2 (pt) | técnicas para localizar dispositivos usando sinais de referência de posicionamento de banda estreita | |
| EP4492884A3 (en) | Beam group reporting for new radio positioning | |
| BR112019023047A2 (pt) | método de determinação de parâmetros de transmissão de sinais de link superior, terminal e dispositivo de rede | |
| MX2019015332A (es) | Metodo y dispositivo para determinar una desviacion posicional de un disco de freno. | |
| PH12023550195A1 (en) | Positioning reference signal configuration and management | |
| BR112021020060A2 (pt) | Método implementado por uma primeira unidade de transmissão/recepção sem fio, e, primeira unidade de transmissão/recepção sem fio | |
| BR112019022670A2 (pt) | configuração de intervalo de tempo de transmissão encurtado com base em capacidades de equipamento de usuário | |
| BR112023021704A2 (pt) | Aprimoramentos de configuração e medição para tempo de ida e volta bilateral | |
| PE20201437A1 (es) | Equipo de usuario y aparato de estacion de base | |
| PH12021551842A1 (en) | Measurement method, terminal, measurement indication method, and network side device | |
| MX2019014853A (es) | Procedimiento para transmitir señal, dispositivo de red y dispositivo terminal. | |
| MX2013007940A (es) | Metodo para activar un simbolo de referencia de sondeo aperiodico, estacion base y equipo de usuario. | |
| BR112023019272A2 (pt) | Posicionamento de um equipamento usado por tempo de ida e volta com uma superfície inteligente reconfigurável (ris) | |
| BR112023018360A2 (pt) | Posicionamento de equipamento de usuário (ue) com base em tempo de ida e volta (rtt) auxiliado por superfície inteligente reconfigurável (ris) | |
| SG11201908333WA (en) | Method and device for transmitting synchronization signal | |
| WO2022055772A3 (en) | Methods and apparatus for enhanced time difference of arrival based positioning for user equipment | |
| BR112023019046A8 (pt) | Conteúdo e/ou solicitação do relatório de medição prs | |
| MX2024012735A (es) | Metodo de comunicacion y aparato de comunicacion | |
| BR112021019565A2 (pt) | Método e aparelho de indicação de transmissão do ssb, terminal, dispositivo e meio. | |
| BR112022022725A2 (pt) | Relatório de medição de posicionamento | |
| MX2019003064A (es) | Metodo y dispositivo para transmitir una se?al. |