ES2422714T3 - Dispositivo y procedimiento para la calibración de un dispositivo de determinación de posición basado en radiolocalización - Google Patents

Dispositivo y procedimiento para la calibración de un dispositivo de determinación de posición basado en radiolocalización

Info

Publication number
ES2422714T3
ES2422714T3 ES10176470T ES10176470T ES2422714T3 ES 2422714 T3 ES2422714 T3 ES 2422714T3 ES 10176470 T ES10176470 T ES 10176470T ES 10176470 T ES10176470 T ES 10176470T ES 2422714 T3 ES2422714 T3 ES 2422714T3
Authority
ES
Spain
Prior art keywords
radio signal
received
signal model
calibration
model
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
ES10176470T
Other languages
English (en)
Inventor
Steffen Meyer
Juergen Hupp
Thorsten Vaupel
Stephan Haimerl
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.)
Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
Original Assignee
Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
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 Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV filed Critical Fraunhofer Gesellschaft zur Forderung der Angewandten Forschung eV
Application granted granted Critical
Publication of ES2422714T3 publication Critical patent/ES2422714T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • G01S5/04—Position of source determined by a plurality of spaced direction-finders
    • 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
    • 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
    • G01S11/06—Systems for determining distance or velocity not using reflection or reradiation using radio waves using intensity measurements
    • 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
    • G01S5/0252—Radio frequency fingerprinting
    • 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
    • G01S5/14—Determining absolute distances from a plurality of spaced points of known location

Landscapes

  • 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)
  • Mobile Radio Communication Systems (AREA)
  • Navigation (AREA)

Abstract

Dispositivo para la calibración de un dispositivo de determinación de posición (10) con las siguientes características: un dispositivo (51; 61) para la comparación de un modelo de señal de radio recibido con una pluralidad de modelos de señal de radio de referencia, que está conformado para elegir un subconjunto seleccionado a partir de una pluralidad de modelos de señal de radio de referencia mediante un grado de coincidencia entre el modelo de señal de radio recibido y un modelo de señal de radio de referencia respectivamente de entre una pluralidad de los modelos de señal de radio de referencia; un dispositivo (56; 67) para la determinación de diferencias de intensidad de señal entre el modelo de señal de radio recibido y un modelo de señal de radio de referencia respectivamente del subconjunto seleccionado; y un dispositivo (58; 68) para la determinación de un valor de calibración basado en las diferencias de intensidad de señal, y para la puesta a disposición del valor de calibración al dispositivo de determinación de posición, caracterizado porque el modelo de señal de radio recibido comprende al menos uno de entre una identificación de emisión de un radiotransmisor que se puede recibir y una intensidad de señal de una señal de radio recibida, y porque el dispositivo (51; 61) para la comparación está además conformado para relacionar entre sí intensidades relativas de señal para diferentes identificaciones de emisión dentro de un modelo de señal de radio recibido con intensidades relativas de señal correspondientes dentro de un modelo de señal de radio de referencia, y para obtener conclusiones de ello acerca del grado de coincidencia.
ES10176470T 2010-04-22 2010-09-13 Dispositivo y procedimiento para la calibración de un dispositivo de determinación de posición basado en radiolocalización Active ES2422714T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32675410P 2010-04-22 2010-04-22

Publications (1)

Publication Number Publication Date
ES2422714T3 true ES2422714T3 (es) 2013-09-13

Family

ID=43414746

Family Applications (1)

Application Number Title Priority Date Filing Date
ES10176470T Active ES2422714T3 (es) 2010-04-22 2010-09-13 Dispositivo y procedimiento para la calibración de un dispositivo de determinación de posición basado en radiolocalización

Country Status (10)

Country Link
US (2) US9217787B2 (es)
EP (1) EP2385389B1 (es)
JP (1) JP5632960B2 (es)
KR (1) KR101418443B1 (es)
CN (1) CN102947724B (es)
DK (1) DK2385389T3 (es)
ES (1) ES2422714T3 (es)
HK (1) HK1182180A1 (es)
PL (1) PL2385389T3 (es)
WO (1) WO2011131763A1 (es)

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US8792901B2 (en) * 2012-08-28 2014-07-29 Spectrum Bridge, Inc. System and method for assessing radio sensing data
KR101901039B1 (ko) * 2013-12-26 2018-09-20 인텔 코포레이션 교차 디바이스 자동 교정을 위한 방법 및 장치
CN103702279A (zh) * 2014-01-06 2014-04-02 北京创毅讯联科技股份有限公司 一种lte企业网内移动终端的定位方法和装置
CN104394591A (zh) * 2014-12-12 2015-03-04 哈尔滨工程大学 室内定位离线训练系统
KR101676571B1 (ko) * 2015-06-26 2016-11-15 네이버비즈니스플랫폼 주식회사 실내 측위 서비스 제공 방법 및 시스템
US10820152B2 (en) * 2017-08-04 2020-10-27 International Business Machines Corporation Device diversity correction method for RSS-based precise location tracking
US11039414B2 (en) * 2017-11-21 2021-06-15 International Business Machines Corporation Fingerprint data pre-process method for improving localization model
EP3717926A1 (en) * 2017-11-27 2020-10-07 HERE Global B.V. Services using radio node identifiers
DE102018107919A1 (de) * 2018-04-04 2019-10-10 Osram Gmbh Kalibrieren einer Sendeeinrichtung
DE102018210072B4 (de) * 2018-06-21 2020-08-20 Volkswagen Aktiengesellschaft Verfahren zum Kalibrieren eines funkbasierten schlüssellosen Zugangssystems eines Kraftfahrzeugs, Zugangssystem und Kraftfahrzeug
CN111917496B (zh) * 2020-08-04 2022-06-28 上海智向信息科技有限公司 蓝牙rssi信号处理系统
EP4047382A1 (en) * 2021-02-18 2022-08-24 Nokia Technologies Oy Rf-fingerprinting map update
CN113311414B (zh) * 2021-05-26 2024-08-06 Oppo广东移动通信有限公司 距离检测方法、装置、电子设备及存储介质

Family Cites Families (14)

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JP2868113B2 (ja) * 1994-02-21 1999-03-10 エヌ・ティ・ティ移動通信網株式会社 移動通信による移動体位置検出方法
US6944465B2 (en) 1998-09-22 2005-09-13 Polaris Wireless, Inc. Estimating the location of a mobile unit based on the elimination of improbable locations
US7257414B2 (en) * 1998-09-22 2007-08-14 Polaris Wireless, Inc. Estimating the Location of a Wireless Terminal Based on Non-Uniform Probabilities of Movement
AU2003230485A1 (en) * 2002-04-23 2003-11-10 Axis Ab Method and apparatus for determining the position of a portable device
FI113330B (fi) * 2002-07-10 2004-03-31 Ekahau Oy Signaalilaatumittausten sovelluksia
US7433695B2 (en) * 2002-11-18 2008-10-07 Polaris Wireless, Inc. Computationally-efficient estimation of the location of a wireless terminal based on pattern matching
US7116987B2 (en) * 2003-07-19 2006-10-03 Polaris Wireless, Inc. Location estimation of wireless terminals through pattern matching of deduced and empirical signal-strength measurements
US7317419B2 (en) * 2004-06-23 2008-01-08 Cognio, Inc. Self-calibrated path loss position estimation and zone of impact determination
CN101084696A (zh) * 2004-10-27 2007-12-05 高通股份有限公司 根据相关定位指纹数据确定移动台位置
US7433693B2 (en) 2004-10-27 2008-10-07 Qualcomm Incorporated Location-sensitive calibration data
FI118715B (fi) * 2005-12-07 2008-02-15 Ekahau Oy Paikannustekniikka
DE102008036681A1 (de) 2008-01-11 2009-07-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Vorrichtung und Verfahren zum Bestimmen einer Übereinstimmung einer Position mit einer Referenzposition
US8180367B2 (en) * 2008-03-31 2012-05-15 Intel Corporation Cluster-based fingerprinting algorithms
US8023965B2 (en) * 2008-05-09 2011-09-20 Mitel Networks Corporation Method, system and apparatus for locating a mobile communications device

Also Published As

Publication number Publication date
EP2385389A1 (de) 2011-11-09
US20130289916A1 (en) 2013-10-31
CN102947724A (zh) 2013-02-27
CN102947724B (zh) 2015-12-09
JP5632960B2 (ja) 2014-11-26
WO2011131763A1 (en) 2011-10-27
DK2385389T3 (da) 2013-08-05
HK1182180A1 (zh) 2013-11-22
KR20130008073A (ko) 2013-01-21
US10042033B2 (en) 2018-08-07
EP2385389B1 (de) 2013-06-05
US9217787B2 (en) 2015-12-22
US20160069982A1 (en) 2016-03-10
KR101418443B1 (ko) 2014-07-10
PL2385389T3 (pl) 2013-11-29
JP2013530382A (ja) 2013-07-25

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