JP6557849B2 - Ｒｆを使用する位置発見のための部分同期型の多辺測量／三辺測量法及びシステム - Google Patents

Ｒｆを使用する位置発見のための部分同期型の多辺測量／三辺測量法及びシステム Download PDF

Info

Publication number
JP6557849B2
JP6557849B2 JP2017505477A JP2017505477A JP6557849B2 JP 6557849 B2 JP6557849 B2 JP 6557849B2 JP 2017505477 A JP2017505477 A JP 2017505477A JP 2017505477 A JP2017505477 A JP 2017505477A JP 6557849 B2 JP6557849 B2 JP 6557849B2
Authority
JP
Japan
Prior art keywords
location
signal
management unit
frequency
reference signal
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2017505477A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017531934A5 (enExample
JP2017531934A (ja
Inventor
フェリックス・マルコフスキー
トゥルーマン・プレバット
ラス・マルコフスキー
マイケル・ジョン・バイナック
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Polte Corp
Original Assignee
Polte Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Polte Corp filed Critical Polte Corp
Publication of JP2017531934A publication Critical patent/JP2017531934A/ja
Publication of JP2017531934A5 publication Critical patent/JP2017531934A5/ja
Application granted granted Critical
Publication of JP6557849B2 publication Critical patent/JP6557849B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • G01S5/02213—Receivers arranged in a network for determining the position of a transmitter
    • G01S5/02216—Timing or synchronisation of the 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
    • 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
    • G01S1/08—Systems for determining direction or position line
    • G01S1/20—Systems for determining direction or position line using a comparison of transit time of synchronised signals transmitted from non-directional antennas or antenna systems spaced apart, i.e. path-difference systems
    • 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
    • G01S5/021—Calibration, monitoring or correction
    • 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
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
JP2017505477A 2014-08-01 2015-07-31 Ｒｆを使用する位置発見のための部分同期型の多辺測量／三辺測量法及びシステム Active JP6557849B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462032371P 2014-08-01 2014-08-01
US62/032,371 2014-08-01
PCT/US2015/043321 WO2016019354A1 (en) 2014-08-01 2015-07-31 Partially synchronized multilateration/trilateration method and system for positional finding using rf

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2019110504A Division JP2019194607A (ja) 2014-08-01 2019-06-13 Ｒｆを使用する位置発見のための部分同期型の多辺測量／三辺測量法及びシステム

Publications (3)

Publication Number Publication Date
JP2017531934A JP2017531934A (ja) 2017-10-26
JP2017531934A5 JP2017531934A5 (enExample) 2018-09-06
JP6557849B2 true JP6557849B2 (ja) 2019-08-14

Family

ID=55218392

Family Applications (3)

Application Number Title Priority Date Filing Date
JP2017505477A Active JP6557849B2 (ja) 2014-08-01 2015-07-31 Ｒｆを使用する位置発見のための部分同期型の多辺測量／三辺測量法及びシステム
JP2019110504A Pending JP2019194607A (ja) 2014-08-01 2019-06-13 Ｒｆを使用する位置発見のための部分同期型の多辺測量／三辺測量法及びシステム
JP2021160815A Active JP7256241B2 (ja) 2014-08-01 2021-09-30 Ｒｆを使用する位置発見のための部分同期型の多辺測量／三辺測量法及びシステム

Family Applications After (2)

Application Number Title Priority Date Filing Date
JP2019110504A Pending JP2019194607A (ja) 2014-08-01 2019-06-13 Ｒｆを使用する位置発見のための部分同期型の多辺測量／三辺測量法及びシステム
JP2021160815A Active JP7256241B2 (ja) 2014-08-01 2021-09-30 Ｒｆを使用する位置発見のための部分同期型の多辺測量／三辺測量法及びシステム

Country Status (5)

Country Link
EP (1) EP3175668A4 (enExample)
JP (3) JP6557849B2 (enExample)
KR (1) KR102166578B1 (enExample)
CN (1) CN106922219B (enExample)
WO (1) WO2016019354A1 (enExample)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10834531B2 (en) 2005-12-15 2020-11-10 Polte Corporation Multi-path mitigation in rangefinding and tracking objects using reduced attenuation RF technology
US10281557B2 (en) 2005-12-15 2019-05-07 Polte Corporation Partially synchronized multilateration/trilateration method and system for positional finding using RF
US9913244B2 (en) 2005-12-15 2018-03-06 Polte Corporation Partially synchronized multilateration or trilateration method and system for positional finding using RF
US9288623B2 (en) 2005-12-15 2016-03-15 Invisitrack, Inc. Multi-path mitigation in rangefinding and tracking objects using reduced attenuation RF technology
US11125850B2 (en) 2011-08-03 2021-09-21 Polte Corporation Systems and methods for determining a timing offset of emitter antennas in a wireless network
US11835639B2 (en) 2011-08-03 2023-12-05 Qualcomm Technologies, Inc. Partially synchronized multilateration or trilateration method and system for positional finding using RF
US10863313B2 (en) 2014-08-01 2020-12-08 Polte Corporation Network architecture and methods for location services
US10440512B2 (en) 2012-08-03 2019-10-08 Polte Corporation Angle of arrival (AOA) positioning method and system for positional finding and tracking objects using reduced attenuation RF technology
US10845453B2 (en) 2012-08-03 2020-11-24 Polte Corporation Network architecture and methods for location services
EP3349032A1 (en) * 2014-10-24 2018-07-18 Polte Corporation Partially synchronized multilateration or trilateration method and system for positional finding using rf
CN106102161B (zh) * 2016-05-30 2019-10-15 天津大学 基于聚类算法分析数据优化的室内定位方法
EP3255851B1 (en) 2016-06-08 2019-08-07 Nxp B.V. Processing module for a communication device and method therefor
NL2017621B1 (en) * 2016-10-14 2018-04-24 Repoint B V Method for operating a system comprising a plurality of nodes, corresponding system and medical equipment provided with a node
EP3321712B1 (en) * 2016-11-11 2024-06-05 Nxp B.V. Processing module and associated method
WO2018103858A1 (en) 2016-12-09 2018-06-14 Nokia Technologies Oy Location related application management
CN118837818A (zh) * 2017-09-15 2024-10-25 弗劳恩霍夫应用研究促进协会 能够用于使用相位估计进行用户设备定位的通信装置、方法和蜂窝网络
CN107644220B (zh) * 2017-09-30 2021-03-05 上海摩软通讯技术有限公司 移动终端的指纹识别方法及系统
WO2019072394A1 (en) * 2017-10-12 2019-04-18 U-Blox Ag MULTIFREQUENCY EMISSION PHASE COMPARISON FOR POSITION OR TIME DETERMINATION ASSISTANCE
JP2019128313A (ja) * 2018-01-26 2019-08-01 沖電気工業株式会社 無線通信装置、無線通信システム、及びプログラム
US10838430B2 (en) * 2018-03-05 2020-11-17 Mitsubishi Electric Research Laboratories, Inc. Clock synchronization for time sensitive networking in vehicular communication environment
US11255945B2 (en) 2018-03-27 2022-02-22 Polte Corporation Multi-path mitigation in tracking objects using compressed RF data
CA3107547C (en) * 2018-08-07 2022-01-25 Taber Innovations Group LLC Personnel location and monitoring system
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
WO2020133997A1 (en) * 2018-12-28 2020-07-02 Huawei Technologies Co., Ltd. Selectively driven ultra-wideband antenna arrays
CN111526484A (zh) * 2019-02-02 2020-08-11 索尼公司 用于无线通信系统的设备、方法和存储介质
CN109856596B (zh) * 2019-02-21 2021-05-07 上海迹寻科技有限公司 一种高速移动状态下搜集无线节点信号位置指纹的方法、计算机可读存储介质及其设备
WO2020172819A1 (en) * 2019-02-27 2020-09-03 Qualcomm Incorporated User equipment position determination using an uplink random access channel message
JP7437877B2 (ja) * 2019-03-29 2024-02-26 日本信号株式会社 移動体位置検知装置
CN114424081B (zh) * 2019-09-26 2025-03-21 华为技术有限公司 定位方法、设备、系统、芯片及存储介质
CN111585683B (zh) * 2020-05-11 2021-11-23 上海交通大学 一种面向时间敏感网络的高可靠时钟同步系统及方法
CN111398897B (zh) * 2020-06-02 2020-08-25 江苏东大集成电路系统工程技术有限公司 一种利用扇区模型和差分技术的蓝牙Beacon定位方法
CN112532547B (zh) * 2020-11-21 2022-03-01 北京邮电大学 一种智能反射面通信系统中信道估计和信道鉴别方法
CN113438733B (zh) * 2021-06-21 2022-10-11 中国电信股份有限公司 基于5g和wifi实现室内定位的系统、方法及电子设备
WO2023004694A1 (zh) * 2021-07-29 2023-02-02 华为技术有限公司 一种参考信号到达时间估计方法、装置及芯片
KR20230033285A (ko) * 2021-09-01 2023-03-08 삼성전자주식회사 디스플레이 장치 및 그 제어 방법
EP4319173A4 (en) 2021-09-01 2024-12-11 Samsung Electronics Co., Ltd. Display device and control method therefor
CN113766424B (zh) * 2021-09-23 2023-11-03 成都工业职业技术学院 一种无人机室内定位方法、装置、计算机设备及存储介质
JP2023122332A (ja) * 2022-02-22 2023-09-01 京セラ株式会社 移動通信システム、及び基地局
US20230319742A1 (en) * 2022-04-05 2023-10-05 Meta Platforms, Inc. Peripheral time server device
CN114938536B (zh) * 2022-06-08 2025-04-08 南京航空航天大学 一种嵌套阵下针对准平稳信号的直接定位方法
WO2024221219A1 (en) * 2023-04-25 2024-10-31 Mediatek Inc. Method of configurating reference signal for range estimation using super-resolution sensing algorithms
CN118101076B (zh) * 2024-04-23 2024-09-13 浙江大学 光纤通信多径干扰抑制方法和系统

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100378124B1 (ko) * 1998-12-10 2003-06-19 삼성전자주식회사 이동통신시스템에서단말기의위치추정장치및방법
EP1380853A3 (en) * 2001-03-29 2008-04-23 SES Astra S.A. Ranging system for determining ranging information of a spacecraft
US6996392B2 (en) * 2002-09-03 2006-02-07 Trueposition, Inc. E911 overlay solution for GSM, for use in a wireless location system
WO2004086792A1 (en) * 2003-03-21 2004-10-07 Ecole Polytechnique Federale De Lausanne Synchronization and channel estimation with sub-nyquist sampling in ultra-wideband communication systems
CN101238648B (zh) * 2005-06-14 2013-03-20 高通股份有限公司 用于从蜂窝式无线电网络进行广播及多播的方法和设备
US7411937B2 (en) * 2005-08-09 2008-08-12 Agilent Technologies, Inc. Time synchronization system and method for synchronizing locating units within a communication system using a known external signal
US9699607B2 (en) * 2005-12-15 2017-07-04 Polte Corporation Multi-path mitigation in rangefinding and tracking objects using reduced attenuation RF technology
US7974627B2 (en) * 2008-11-11 2011-07-05 Trueposition, Inc. Use of radio access technology diversity for location
JP2012517187A (ja) * 2009-02-05 2012-07-26 ノーテル・ネットワークス・リミテッド 無線伝送システムにおけるユーザ機器位置特定のための方法およびシステム
US8401111B2 (en) * 2009-03-13 2013-03-19 Qualcomm Incorporated Method and apparatus for sequencing and correlating a positioning reference signal
US8730925B2 (en) * 2009-04-09 2014-05-20 Motorola Mobility Llc Method and apparatus for generating reference signals for accurate time-difference of arrival estimation
US8238941B2 (en) * 2010-07-08 2012-08-07 Global Business Software Development Technologies, Inc. System and method for determining a location for a mobile device
US8526391B2 (en) 2010-07-23 2013-09-03 Trueposition, Inc. Network based location of mobile transmitters
US9538493B2 (en) * 2010-08-23 2017-01-03 Finetrak, Llc Locating a mobile station and applications therefor
US8776246B2 (en) * 2011-03-11 2014-07-08 Abbott Point Of Care, Inc. Systems, methods and analyzers for establishing a secure wireless network in point of care testing
CN104040367B (zh) * 2011-08-03 2017-11-07 英维斯塔克有限公司 使用减小的衰减射频技术来对对象的测距和跟踪中的多径抑制
US8554246B2 (en) * 2011-11-21 2013-10-08 Trueposition, Inc. Combination of multiple baselines for location estimation
PL2904721T3 (pl) * 2012-10-01 2017-06-30 Telefonaktiebolaget Lm Ericsson (Publ) Sposób i urządzenie do szacowania metryki wydajności RF
US10588107B2 (en) * 2012-10-26 2020-03-10 Telefonaktiebolaget Lm Ericsson (Publ) Methods of positioning in a system comprising measuring nodes with multiple receiving points
CN105264920B (zh) * 2012-12-12 2020-01-14 波尔特公司 使用减少的衰减rf技术对对象进行测距和跟踪时的多径抑制

Also Published As

Publication number Publication date
KR20170042613A (ko) 2017-04-19
EP3175668A1 (en) 2017-06-07
JP7256241B2 (ja) 2023-04-11
KR102166578B1 (ko) 2020-10-19
JP2022008675A (ja) 2022-01-13
CN106922219B (zh) 2020-12-04
JP2019194607A (ja) 2019-11-07
WO2016019354A1 (en) 2016-02-04
EP3175668A4 (en) 2018-08-15
CN106922219A (zh) 2017-07-04
JP2017531934A (ja) 2017-10-26

Similar Documents

Publication Publication Date Title
JP7256241B2 (ja) Ｒｆを使用する位置発見のための部分同期型の多辺測量／三辺測量法及びシステム
JP7269287B2 (ja) 低減衰ｒｆ技術を使用する対象の追跡および測距におけるマルチパス緩和
US11474188B2 (en) Partially synchronized multilateration or trilateration method and system for positional finding using RF
US11125850B2 (en) Systems and methods for determining a timing offset of emitter antennas in a wireless network
JP6697451B2 (ja) Ｒｆを使用する位置特定のための部分的に同期化されたマルチラテレーションまたは三辺測量方法およびシステム
US10117218B2 (en) Partially synchronized multilateration or trilateration method and system for positional finding using RF
US9699607B2 (en) Multi-path mitigation in rangefinding and tracking objects using reduced attenuation RF technology
US11835639B2 (en) Partially synchronized multilateration or trilateration method and system for positional finding using RF
HK40042706A (en) Network architecture and methods for location services
HK1246857B (zh) 用於使用rf的位置尋找的經部分同步多邊測量或三邊測量方法和系統
HK1240742B (zh) 針對使用rf的位置尋找的部分同步多邊測量/三邊測量方法和系統
HK1240742A1 (en) Partially synchronized multilateration/trilateration method and system for positional finding using rf
HK1246856B (zh) 用於使用rf的位置尋找的經部分同步多邊測量或三邊測量方法和系統

Legal Events

Date Code Title Description
A529 Written submission of copy of amendment under article 34 pct

Free format text: JAPANESE INTERMEDIATE CODE: A529

Effective date: 20170331

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20180724

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20180724

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20190425

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20190514

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20190613

R150 Certificate of patent or registration of utility model

Ref document number: 6557849

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

S111 Request for change of ownership or part of ownership

Free format text: JAPANESE INTERMEDIATE CODE: R313113

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350