RU2015140804A - Автономное определение направления с использованием дифференциального угла прихода - Google Patents

Автономное определение направления с использованием дифференциального угла прихода Download PDF

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Publication number
RU2015140804A
RU2015140804A RU2015140804A RU2015140804A RU2015140804A RU 2015140804 A RU2015140804 A RU 2015140804A RU 2015140804 A RU2015140804 A RU 2015140804A RU 2015140804 A RU2015140804 A RU 2015140804A RU 2015140804 A RU2015140804 A RU 2015140804A
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RU
Russia
Prior art keywords
beacon signal
azimuth
instances
periodic beacon
time
Prior art date
Application number
RU2015140804A
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English (en)
Russian (ru)
Inventor
Штефен ЛЕДИНГХАМ
Клас Корнелис Ян ВИЙБРАНС
Паван Колан РЕДДИ
Original Assignee
Конинклейке Филипс Н.В.
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 Конинклейке Филипс Н.В. filed Critical Конинклейке Филипс Н.В.
Publication of RU2015140804A publication Critical patent/RU2015140804A/ru

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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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
    • G01S3/14—Systems for determining direction or deviation from predetermined direction
    • G01S3/38—Systems for determining direction or deviation from predetermined direction using adjustment of real or effective orientation of directivity characteristic of an antenna or an antenna system to give a desired condition of signal derived from that antenna or antenna system, e.g. to give a maximum or minimum signal
    • 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
    • G01S5/06—Position of source determined by co-ordinating a plurality of position lines defined by path-difference measurements

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Radar Systems Or Details Thereof (AREA)
RU2015140804A 2013-02-25 2014-02-20 Автономное определение направления с использованием дифференциального угла прихода RU2015140804A (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201361768605P 2013-02-25 2013-02-25
US61/768,605 2013-02-25
PCT/IB2014/059105 WO2014128627A1 (en) 2013-02-25 2014-02-20 Autonomous direction finding using differential angle of arrival

Publications (1)

Publication Number Publication Date
RU2015140804A true RU2015140804A (ru) 2017-03-30

Family

ID=50241485

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2015140804A RU2015140804A (ru) 2013-02-25 2014-02-20 Автономное определение направления с использованием дифференциального угла прихода

Country Status (6)

Country Link
US (1) US20160003931A1 (enExample)
EP (1) EP2959307A1 (enExample)
JP (1) JP2016511403A (enExample)
CN (1) CN105008951A (enExample)
RU (1) RU2015140804A (enExample)
WO (1) WO2014128627A1 (enExample)

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KR102280465B1 (ko) * 2013-06-14 2021-07-22 삼성전자 주식회사 단말 및 그 단말에서 애플리케이션 동기화 방법
EP3374786A4 (en) * 2015-11-12 2019-07-03 Fathom Systems Inc. APPARATUS, SYSTEM AND METHOD FOR DETERMINING THE LOCATION OF A RADIO BEACON
EP3466123B1 (en) 2016-05-31 2023-05-10 Koninklijke Philips N.V. Geo-fencing based on multiple signals and configuration
EP3255805B1 (en) * 2016-06-08 2020-09-02 Nxp B.V. Signal processing system and method
US10288715B2 (en) 2016-09-09 2019-05-14 Raytheon Company Systems and methods for direction finding using augmented spatial sample covariance matrices
US10288716B2 (en) 2016-09-09 2019-05-14 Raytheon Company Systems and methods for direction finding based on minimum distance search to principal components
US10768265B2 (en) 2016-11-09 2020-09-08 Raytheon Company Systems and methods for direction finding using compressive sensing
US10360785B2 (en) * 2017-04-07 2019-07-23 Sita Information Networking Computing Usa, Inc. Article tracking system and method
CN111432467A (zh) * 2020-03-30 2020-07-17 上海航天电子通讯设备研究所 一种基于tof的蓝牙定位方法及系统
US20210302579A1 (en) * 2020-03-30 2021-09-30 Xin Jin Group doppler sensor over optical carrier
US12425083B2 (en) * 2020-07-31 2025-09-23 Beijing Xiaomi Mobile Software Co., Ltd. Beam management method, beam management device and storage medium
KR102531553B1 (ko) * 2021-09-15 2023-05-15 덕산넵코어스 주식회사 다중 prn 기반 배열안테나를 이용한 항기만 빔포밍 장치 및 방법
US12066555B1 (en) * 2023-03-22 2024-08-20 Sr Technologies, Inc. Angle of arrival of wireless local area network devices using a switched beam antenna

Family Cites Families (11)

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Publication number Priority date Publication date Assignee Title
JP2817847B2 (ja) * 1988-05-20 1998-10-30 日本電信電話株式会社 移動体位置検出方法
JP3600459B2 (ja) * 1998-10-06 2004-12-15 アルプス電気株式会社 電波到来方向推定方法及びその装置
JP2005017069A (ja) * 2003-06-25 2005-01-20 Cresco Ltd 位置検出システム
US7221913B2 (en) * 2004-06-23 2007-05-22 Intel Corporation Effective time-of-arrival estimation algorithm for multipath environment
US7489904B2 (en) * 2005-12-13 2009-02-10 Motorola, Inc. Method and system for determining the time of arrival of a direct radio signal
WO2010122370A1 (en) * 2009-04-23 2010-10-28 Groupe Des Ecoles Des Telecommunications Orientation and localization system
US8063825B1 (en) * 2009-05-07 2011-11-22 Chun Yang Cooperative position location via wireless data link using broadcast digital transmissions
US8456296B2 (en) * 2009-07-24 2013-06-04 Radio Systems Corporation Assisted direction finding apparatus
US20110050501A1 (en) * 2009-08-31 2011-03-03 Daniel Aljadeff Location system and method with a fiber optic link
JP2011085524A (ja) * 2009-10-16 2011-04-28 Nippon Dempa Kogyo Co Ltd 位置検出システム
JP2012078172A (ja) * 2010-09-30 2012-04-19 Panasonic Corp 無線通信装置

Also Published As

Publication number Publication date
WO2014128627A1 (en) 2014-08-28
JP2016511403A (ja) 2016-04-14
US20160003931A1 (en) 2016-01-07
EP2959307A1 (en) 2015-12-30
CN105008951A (zh) 2015-10-28

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FA92 Acknowledgement of application withdrawn (lack of supplementary materials submitted)

Effective date: 20180720