BR112022022799A2 - Gerenciamento de processamento de sinal de posicionamento agregado - Google Patents
Gerenciamento de processamento de sinal de posicionamento agregadoInfo
- Publication number
- BR112022022799A2 BR112022022799A2 BR112022022799A BR112022022799A BR112022022799A2 BR 112022022799 A2 BR112022022799 A2 BR 112022022799A2 BR 112022022799 A BR112022022799 A BR 112022022799A BR 112022022799 A BR112022022799 A BR 112022022799A BR 112022022799 A2 BR112022022799 A2 BR 112022022799A2
- Authority
- BR
- Brazil
- Prior art keywords
- user equipment
- positioning signal
- assistance data
- signal processing
- positioning
- Prior art date
Links
- 238000005259 measurement Methods 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 2
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
- G01S5/01—Determining conditions which influence positioning, e.g. radio environment, state of motion or energy consumption
-
- 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
- G01S5/10—Position of receiver fixed by co-ordinating a plurality of position lines defined by path-difference measurements, e.g. omega or decca systems
-
- 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
- H04L5/0091—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
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/029—Location-based management or tracking services
-
- 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
-
- 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
- G01S1/0428—Signal details
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/12—Messaging; Mailboxes; Announcements
- H04W4/14—Short messaging services, e.g. short message services [SMS] or unstructured supplementary service data [USSD]
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)
- Databases & Information Systems (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 |
|---|---|---|---|
| US202063027999P | 2020-05-21 | 2020-05-21 | |
| US17/323,566 US11553310B2 (en) | 2020-05-21 | 2021-05-18 | Aggregated positioning signal processing management |
| PCT/US2021/033043 WO2021236698A1 (en) | 2020-05-21 | 2021-05-19 | Aggregated positioning signal processing management |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112022022799A2 true BR112022022799A2 (pt) | 2022-12-13 |
Family
ID=78607580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112022022799A BR112022022799A2 (pt) | 2020-05-21 | 2021-05-19 | Gerenciamento de processamento de sinal de posicionamento agregado |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US11553310B2 (https=) |
| EP (1) | EP4154627B1 (https=) |
| JP (1) | JP2023526269A (https=) |
| KR (1) | KR20230011939A (https=) |
| CN (1) | CN115669110A (https=) |
| BR (1) | BR112022022799A2 (https=) |
| WO (1) | WO2021236698A1 (https=) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023547763A (ja) * | 2020-10-16 | 2023-11-14 | クアルコム，インコーポレイテッド | 測位のための位相特性能力報告 |
| US11856545B1 (en) * | 2021-02-03 | 2023-12-26 | Espan Systems | High precision distance computations for FTM estimates |
| KR20240057412A (ko) * | 2021-09-23 | 2024-05-02 | 퀄컴 인코포레이티드 | 스푸핑 공격들로부터의 prs(positioning reference signal) 보안 |
| EP4420444A1 (en) * | 2021-10-19 | 2024-08-28 | InterDigital Patent Holdings, Inc. | Methods and apparatus for enabling frequency layers for positioning |
| WO2023075949A1 (en) * | 2021-10-29 | 2023-05-04 | Qualcomm Incorporated | Assistance data selection |
| WO2023107231A1 (en) * | 2021-12-06 | 2023-06-15 | Qualcomm Incorporated | Capabilities for user equipment registered as a reference location device and a location-target device |
| WO2023126365A1 (en) * | 2021-12-29 | 2023-07-06 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Apparatus and method for positioning using several frequency components for uplink, downlink and sidelink |
| CN119605271A (zh) * | 2022-07-28 | 2025-03-11 | 高通股份有限公司 | 用于定位的相干载波聚合 |
| WO2024033899A1 (en) * | 2022-08-11 | 2024-02-15 | Telefonaktiebolaget Lm Ericsson (Publ) | Assistance data for carrier phase based positioning |
| WO2024068207A1 (en) * | 2022-09-28 | 2024-04-04 | Nokia Technologies Oy | Enhancing positioning measurement accuracy with carrier aggregation |
| US11972039B1 (en) * | 2022-12-02 | 2024-04-30 | ARMaps | Augmented reality skydiving system |
| WO2024157485A1 (ja) * | 2023-01-27 | 2024-08-02 | 株式会社Ｎｔｔドコモ | 端末及び測位方法 |
| US20250060448A1 (en) * | 2023-08-18 | 2025-02-20 | Qualcomm Incorporated | Stateful post-location adjustments |
| WO2026076579A1 (en) * | 2024-10-09 | 2026-04-16 | Huawei Technologies Co., Ltd. | Methods and systems for reference point set indication and clustering |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10040789A1 (de) * | 2000-08-21 | 2002-03-07 | Siemens Ag | Verfahren sowie Vorrichtung zur Positionsbestimmung von Teilnehmergeräten eines Funkkommunikationssystems |
| US9435874B2 (en) * | 2009-04-21 | 2016-09-06 | Qualcomm Incorporated | Method and apparatus for supporting positioning for terminals in a wireless network |
| US9237417B2 (en) | 2013-02-07 | 2016-01-12 | Qualcomm Incorporated | Terrestrial positioning system calibration |
| US9668099B2 (en) * | 2014-07-31 | 2017-05-30 | Intel Corporation | Apparatus, computer-readable medium, and method to determine a user equipment location in a cellular network using signals from a wireless local area network (WLAN) |
| US9723437B1 (en) * | 2016-02-01 | 2017-08-01 | Qualcomm Incorporated | Method and apparatus for improving positioning performance on a mobile device with carrier aggregation capabilities |
| US10834695B2 (en) * | 2016-10-10 | 2020-11-10 | Telefonaktiebolaget Lm Ericsson (Publ) | OTDOA network assistance to MTC/NB-IoT user equipment |
| US20180132203A1 (en) * | 2016-11-04 | 2018-05-10 | Nokia Technologies Oy | Location detection using radio signal capabilities |
| 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 |
| US10834623B2 (en) | 2017-10-13 | 2020-11-10 | Telefonaktiebolaget Lm Ericsson (Publ) | Methods for reference determination in inter-RAT TDOA |
| US11356804B2 (en) | 2018-02-25 | 2022-06-07 | Qualcomm Incorporated | Systems and methods for efficiently supporting broadcast of location assistance data in a wireless network |
| US10512057B1 (en) * | 2018-08-01 | 2019-12-17 | Qualcomm Incorporated | Positioning of a mobile device using an enhanced exchange of capabilities |
| US12041578B2 (en) * | 2018-10-31 | 2024-07-16 | Qualcomm Incorporated | System and methods for supporting uplink and downlink positioning procedures in a wireless network |
-
2021
- 2021-05-18 US US17/323,566 patent/US11553310B2/en active Active
- 2021-05-19 EP EP21732665.1A patent/EP4154627B1/en active Active
- 2021-05-19 CN CN202180035311.XA patent/CN115669110A/zh active Pending
- 2021-05-19 KR KR1020227039596A patent/KR20230011939A/ko active Pending
- 2021-05-19 BR BR112022022799A patent/BR112022022799A2/pt unknown
- 2021-05-19 WO PCT/US2021/033043 patent/WO2021236698A1/en not_active Ceased
- 2021-05-19 JP JP2022568890A patent/JP2023526269A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US20210368297A1 (en) | 2021-11-25 |
| US11553310B2 (en) | 2023-01-10 |
| EP4154627B1 (en) | 2025-12-03 |
| KR20230011939A (ko) | 2023-01-25 |
| EP4154627A1 (en) | 2023-03-29 |
| JP2023526269A (ja) | 2023-06-21 |
| WO2021236698A1 (en) | 2021-11-25 |
| EP4154627C0 (en) | 2025-12-03 |
| CN115669110A (zh) | 2023-01-31 |
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