BR112022022334A2 - Granularidade de relatório e período de medição para medições de sinal de referência de posicionamento (prs) - Google Patents
Granularidade de relatório e período de medição para medições de sinal de referência de posicionamento (prs)Info
- Publication number
- BR112022022334A2 BR112022022334A2 BR112022022334A BR112022022334A BR112022022334A2 BR 112022022334 A2 BR112022022334 A2 BR 112022022334A2 BR 112022022334 A BR112022022334 A BR 112022022334A BR 112022022334 A BR112022022334 A BR 112022022334A BR 112022022334 A2 BR112022022334 A2 BR 112022022334A2
- Authority
- BR
- Brazil
- Prior art keywords
- prs
- measurement period
- reference signal
- periodicity
- resources
- 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
- 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
- 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
-
- 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
- G01S5/0221—Receivers
-
- 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
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (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 (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US202063025510P | 2020-05-15 | 2020-05-15 | |
| US17/314,258 US12349103B2 (en) | 2020-05-15 | 2021-05-07 | Reporting granularity and measurement period for positioning reference signal (PRS) measurements |
| PCT/US2021/031624 WO2021231325A1 (en) | 2020-05-15 | 2021-05-10 | Reporting granularity and measurement period for positioning reference signal (prs) measurements |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112022022334A2 true BR112022022334A2 (pt) | 2022-12-13 |
Family
ID=78512251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112022022334A BR112022022334A2 (pt) | 2020-05-15 | 2021-05-10 | Granularidade de relatório e período de medição para medições de sinal de referência de posicionamento (prs) |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US12349103B2 (enExample) |
| EP (2) | EP4290953B1 (enExample) |
| JP (1) | JP7657241B2 (enExample) |
| KR (1) | KR20230011286A (enExample) |
| CN (2) | CN115606268A (enExample) |
| BR (1) | BR112022022334A2 (enExample) |
| PH (1) | PH12022552471A1 (enExample) |
| WO (1) | WO2021231325A1 (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20230309050A1 (en) * | 2020-10-16 | 2023-09-28 | Lg Electronics Inc. | Method for transmitting and receiving signal in wireless communication system, and apparatus supporting same |
| US11765769B2 (en) * | 2021-07-30 | 2023-09-19 | Qualcomm Incorporated | Supplemental positioning reference signal transmission |
| EP4381772A1 (en) * | 2021-08-06 | 2024-06-12 | Sony Group Corporation | Positioning measurement with low latency |
| US12126497B2 (en) * | 2021-09-01 | 2024-10-22 | Parsa Wireless Communications Llc | Prediction-based data transmission by internet of things (IoT) devices |
| US12015941B2 (en) * | 2021-09-30 | 2024-06-18 | Qualcomm Incorporated | Processing window design for positioning |
| EP4396986A4 (en) * | 2021-09-30 | 2025-04-30 | ZTE Corporation | Systems and methods for measurements on positioning reference signals |
| US12276743B2 (en) | 2021-12-17 | 2025-04-15 | Lenovo (United States) Inc. | Configuration and reporting in a non-terrestrial network |
| US12363664B2 (en) * | 2021-12-17 | 2025-07-15 | Lenovo (Singapore) Pte. Ltd. | Positioning in a non-terrestrial network |
| CN116456267A (zh) * | 2022-01-07 | 2023-07-18 | 北京三星通信技术研究有限公司 | 定位信号测量方法和装置 |
| US12413364B2 (en) * | 2022-01-07 | 2025-09-09 | Intel Corporation | User equipment behavior and requirements for positioning measurement without gap |
| CN116456367B (zh) * | 2022-01-07 | 2026-04-17 | 大唐移动通信设备有限公司 | 一种信息配置方法、传输方法、装置、基站、lmf及终端 |
| CN116506941B (zh) * | 2022-01-18 | 2026-01-02 | 大唐移动通信设备有限公司 | Dl-tdoa定位的方法及装置 |
| WO2023151073A1 (en) | 2022-02-14 | 2023-08-17 | Nokia Shanghai Bell Co., Ltd. | Apparatus, methods, and computer programs related to positioning reference signals |
| WO2023184456A1 (zh) * | 2022-03-31 | 2023-10-05 | 北京小米移动软件有限公司 | 测量时间的确定方法和装置 |
| KR20240170913A (ko) * | 2022-04-02 | 2024-12-05 | 삼성전자주식회사 | 사용자 장치 및 사용자 장치에 의해 실행되는 방법 |
| CN117528553A (zh) * | 2022-07-25 | 2024-02-06 | 大唐移动通信设备有限公司 | 定位方法、终端、网络侧设备、lmf和存储介质 |
| WO2024068207A1 (en) * | 2022-09-28 | 2024-04-04 | Nokia Technologies Oy | Enhancing positioning measurement accuracy with carrier aggregation |
| JP2026513744A (ja) * | 2023-04-06 | 2026-05-01 | インテル コーポレイション | 測定ギャップのための方法および装置 |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100421516C (zh) * | 2005-06-24 | 2008-09-24 | 华为技术有限公司 | 异频测量的测量时间确定方法、异频测量方法及通信终端 |
| KR20120053941A (ko) | 2010-11-17 | 2012-05-29 | 엘지전자 주식회사 | 무선 통신 시스템에서 위치 결정 방법 및 장치 |
| WO2012177203A1 (en) * | 2011-06-21 | 2012-12-27 | Telefonaktiebolaget L M Ericsson (Publ) | Methods and apparatuses for performing measurements in a wireless network |
| US9736648B2 (en) | 2012-03-13 | 2017-08-15 | Lg Electronics Inc. | Method for measuring location of user equipment in wireless access system and apparatus therefor |
| US9491651B2 (en) * | 2012-10-01 | 2016-11-08 | Telefonaktiebolaget Lm Ericsson (Publ) | Adjusting measurement requirements for parallel uplink wireless signal measurements |
| CN104284416A (zh) * | 2013-07-08 | 2015-01-14 | 中兴通讯股份有限公司 | 测量信息的保存方法、装置和终端 |
| US10284311B2 (en) * | 2015-02-11 | 2019-05-07 | Qualcomm Incorporated | RSRP and path loss measurements with coverage enhancements |
| US10649064B2 (en) * | 2017-02-02 | 2020-05-12 | Qualcomm Incorporated | Method and/or system for acquisition of a positioning signal |
| US10477340B2 (en) | 2017-07-31 | 2019-11-12 | Qualcomm Incorporated | Methods and systems for on-demand resource allocation for location determination of a mobile device |
| US11470440B2 (en) | 2017-08-10 | 2022-10-11 | Qualcomm Incorporated | Provision and use of gaps for reference signal time difference measurements |
| EP3759959A1 (en) | 2018-02-26 | 2021-01-06 | Telefonaktiebolaget LM Ericsson (publ) | Managing parallel measurement gap patterns for radio resource management and positioning measurements |
| US11750346B2 (en) * | 2018-04-03 | 2023-09-05 | Qualcomm Incorporated | Signal structure for navigation and positioning signals |
| US10645647B2 (en) * | 2018-04-23 | 2020-05-05 | Qualcomm Incorporated | Exploiting DRX/CDRX parameters to conserve power during an observed time difference of arrival (OTDOA) session |
| US11601911B2 (en) * | 2018-05-25 | 2023-03-07 | Qualcomm Incorporated | Determining timing resolution and range of reported timing measurements used for position estimation |
| US12113724B2 (en) * | 2018-08-02 | 2024-10-08 | Samsung Electronics Co., Ltd. | Method and apparatus for providing a positional reference signal in a mobile communication system |
| WO2020096516A1 (en) * | 2018-11-09 | 2020-05-14 | Telefonaktiebolaget L M Ericsson (Publ) | System and method for phase noise-based signal design for positioning in a communication system |
| CN113273267B (zh) | 2019-01-11 | 2023-07-11 | Lg电子株式会社 | 用于发送或接收定位信息的方法及其装置 |
| US20210058891A1 (en) * | 2019-11-04 | 2021-02-25 | Intel Corporation | Positioning reference signal (prs)-based reference signal time difference (rstd) measurements |
| CN113556667A (zh) * | 2020-04-10 | 2021-10-26 | 华为技术有限公司 | 定位信号处理方法及装置 |
| US11871436B2 (en) * | 2020-05-14 | 2024-01-09 | Intel Corporation | Apparatus for UE measurement delay and granularity for new radio positioning measurement |
-
2021
- 2021-05-07 US US17/314,258 patent/US12349103B2/en active Active
- 2021-05-10 BR BR112022022334A patent/BR112022022334A2/pt unknown
- 2021-05-10 WO PCT/US2021/031624 patent/WO2021231325A1/en not_active Ceased
- 2021-05-10 JP JP2022566690A patent/JP7657241B2/ja active Active
- 2021-05-10 KR KR1020227038963A patent/KR20230011286A/ko active Pending
- 2021-05-10 CN CN202180033975.2A patent/CN115606268A/zh active Pending
- 2021-05-10 EP EP23206488.1A patent/EP4290953B1/en active Active
- 2021-05-10 PH PH1/2022/552471A patent/PH12022552471A1/en unknown
- 2021-05-10 EP EP21729167.3A patent/EP4150987B1/en active Active
- 2021-05-10 CN CN202610885690.6A patent/CN122525489A/zh active Pending
-
2025
- 2025-05-22 US US19/216,527 patent/US20250287350A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US12349103B2 (en) | 2025-07-01 |
| US20210360578A1 (en) | 2021-11-18 |
| EP4150987B1 (en) | 2025-07-09 |
| JP2023525700A (ja) | 2023-06-19 |
| EP4290953B1 (en) | 2025-08-27 |
| EP4290953C0 (en) | 2025-08-27 |
| PH12022552471A1 (en) | 2024-01-03 |
| EP4150987C0 (en) | 2025-07-09 |
| KR20230011286A (ko) | 2023-01-20 |
| CN122525489A (zh) | 2026-08-07 |
| EP4290953A2 (en) | 2023-12-13 |
| EP4150987A1 (en) | 2023-03-22 |
| US20250287350A1 (en) | 2025-09-11 |
| EP4290953A3 (en) | 2024-03-06 |
| CN115606268A (zh) | 2023-01-13 |
| WO2021231325A1 (en) | 2021-11-18 |
| JP7657241B2 (ja) | 2025-04-04 |
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