DE69008478D1 - Methode zum Verfolgen eines Satellitenfunksignales für GPS-Empfänger. - Google Patents

Methode zum Verfolgen eines Satellitenfunksignales für GPS-Empfänger.

Info

Publication number
DE69008478D1
DE69008478D1 DE69008478T DE69008478T DE69008478D1 DE 69008478 D1 DE69008478 D1 DE 69008478D1 DE 69008478 T DE69008478 T DE 69008478T DE 69008478 T DE69008478 T DE 69008478T DE 69008478 D1 DE69008478 D1 DE 69008478D1
Authority
DE
Germany
Prior art keywords
tracking
radio signal
satellite radio
gps receivers
receivers
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.)
Expired - Fee Related
Application number
DE69008478T
Other languages
English (en)
Other versions
DE69008478T2 (de
Inventor
Hitoshi Ando
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic 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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Application granted granted Critical
Publication of DE69008478D1 publication Critical patent/DE69008478D1/de
Publication of DE69008478T2 publication Critical patent/DE69008478T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/13—Receivers
    • G01S19/24—Acquisition or tracking or demodulation of signals transmitted by the system
    • G01S19/28—Satellite selection
DE69008478T 1989-11-02 1990-07-10 Methode zum Verfolgen eines Satellitenfunksignales für GPS-Empfänger. Expired - Fee Related DE69008478T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1284820A JPH03146890A (ja) 1989-11-02 1989-11-02 Ｇｐｓ受信機の衛星電波捕捉方式

Publications (2)

Publication Number Publication Date
DE69008478D1 true DE69008478D1 (de) 1994-06-01
DE69008478T2 DE69008478T2 (de) 1994-11-24

Family

ID=17683432

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69008478T Expired - Fee Related DE69008478T2 (de) 1989-11-02 1990-07-10 Methode zum Verfolgen eines Satellitenfunksignales für GPS-Empfänger.

Country Status (4)

Country Link
US (1) US4983980A (de)
EP (1) EP0425763B1 (de)
JP (1) JPH03146890A (de)
DE (1) DE69008478T2 (de)

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JPH03162619A (ja) * 1989-11-21 1991-07-12 Pioneer Electron Corp Ｇｐｓ受信機の衛星電波捕捉方式
JPH0748076B2 (ja) * 1989-11-30 1995-05-24 パイオニア株式会社 Ｇｐｓ受信機の衛星電波捕捉方法
JP3198514B2 (ja) * 1990-12-27 2001-08-13 株式会社デンソー 車両用ｇｐｓ受信装置
US5225842A (en) * 1991-05-09 1993-07-06 Navsys Corporation Vehicle tracking system employing global positioning system (gps) satellites
CA2079827C (en) * 1991-12-09 2003-08-19 Theresa Chen Yen Wang Mobile unit tracking system
US10361802B1 (en) 1999-02-01 2019-07-23 Blanding Hovenweep, Llc Adaptive pattern recognition based control system and method
US8352400B2 (en) 1991-12-23 2013-01-08 Hoffberg Steven M Adaptive pattern recognition based controller apparatus and method and human-factored interface therefore
US5648763A (en) * 1992-10-05 1997-07-15 Trimble Navigation, Ltd. Method and apparatus for global position responsive security system
US5587715A (en) * 1993-03-19 1996-12-24 Gps Mobile, Inc. Method and apparatus for tracking a moving object
US5402347A (en) * 1993-07-22 1995-03-28 Trimble Navigation Limited Satellite search methods for improving time to first fix in a GPS receiver
US5629693A (en) * 1993-11-24 1997-05-13 Trimble Navigation Limited Clandestine location reporting by a missing vehicle
JPH07190769A (ja) * 1993-12-27 1995-07-28 Sokkia Co Ltd Ｇｐｓ干渉測位方法
US5525999A (en) * 1994-11-28 1996-06-11 Motorola, Inc. Multi-receiver master control station for differential GPS and method
US5579014A (en) * 1995-01-20 1996-11-26 General Electric Company Parallel correlator for global positioning system receiver
US5646857A (en) * 1995-03-31 1997-07-08 Trimble Navigation Limited Use of an altitude sensor to augment availability of GPS location fixes
US5592481A (en) * 1995-06-06 1997-01-07 Globalstar L.P. Multiple satellite repeater capacity loading with multiple spread spectrum gateway antennas
US5969595A (en) * 1996-07-22 1999-10-19 Trimble Navigation Limited Security for transport vehicles and cargo
JP3601241B2 (ja) * 1997-04-03 2004-12-15 株式会社デンソー Ｇｐｓ受信装置
US5959575A (en) * 1997-11-04 1999-09-28 Nortrhop Grumman Corporation Interior GPS navigation
US7268700B1 (en) 1998-01-27 2007-09-11 Hoffberg Steven M Mobile communication device
CN1155167C (zh) * 1998-03-04 2004-06-23 三菱电机株式会社 卫星通信用移动终端
US7092695B1 (en) * 1998-03-19 2006-08-15 Securealert, Inc. Emergency phone with alternate number calling capability
US6775251B1 (en) * 1998-09-17 2004-08-10 Globalstar L.P. Satellite communication system providing multi-gateway diversity and improved satellite loading
US6239721B1 (en) 1998-10-26 2001-05-29 Trimble Navigation Limited Bootstrapped location determination
US7215967B1 (en) * 1998-12-22 2007-05-08 Telefonaktiebolaget Lm Ericsson (Publ) System and method for fast cold start of a GPS receiver in a telecommunications environment
US7966078B2 (en) 1999-02-01 2011-06-21 Steven Hoffberg Network media appliance system and method
US6371416B1 (en) * 2000-08-01 2002-04-16 New York Air Brake Corporation Portable beacons
WO2002026536A2 (en) * 2000-09-29 2002-04-04 Varitek Telematics system
US6891499B2 (en) * 2001-02-06 2005-05-10 Koninklijke Philips Electronics N.V. Receiver, apparatus, and method of despreading GPS signals
US6583758B2 (en) * 2001-02-22 2003-06-24 Motorola, Inc. Memory reduction method for a DSP-based GPS processor
US9818136B1 (en) 2003-02-05 2017-11-14 Steven M. Hoffberg System and method for determining contingent relevance
US7250860B2 (en) * 2004-09-30 2007-07-31 Signature Control Systems, Inc. Method and integrated system for networked control of an environment of a mobile object
US7330122B2 (en) * 2005-08-10 2008-02-12 Remotemdx, Inc. Remote tracking and communication device
US20070210957A1 (en) * 2005-09-22 2007-09-13 Brodie Keith J GPS receiver for timekeeping applications
US8964510B1 (en) 2005-09-22 2015-02-24 Qualcomm Incorporated Systems and methods for signal acquisition using predicted environmental context
WO2007124014A2 (en) * 2006-04-19 2007-11-01 Swope John M System for position and velocity sense and control of an aircraft
US8797210B2 (en) * 2006-07-14 2014-08-05 Securealert, Inc. Remote tracking device and a system and method for two-way voice communication between the device and a monitoring center
US7936262B2 (en) 2006-07-14 2011-05-03 Securealert, Inc. Remote tracking system with a dedicated monitoring center
US7737841B2 (en) 2006-07-14 2010-06-15 Remotemdx Alarm and alarm management system for remote tracking devices
US8106822B2 (en) * 2008-02-19 2012-01-31 Honeywell International Inc. System and method for GNSS position aided signal acquisition
BRPI0909172A2 (pt) 2008-03-07 2017-05-30 Securealert Inc aiatema e método para a monitoração de indivíduos usando-se um sinalizador e dispositivo de rastreamento remoto inteligente
US8159391B2 (en) * 2008-11-13 2012-04-17 Ecole Polytechnique Federale De Lausanne (Epfl) Method to secure GNSS based locations in a device having GNSS receiver
US8884817B2 (en) 2009-12-31 2014-11-11 CSR Technology Holdings Inc. GPS with aiding from ad-hoc peer-to-peer bluetooth networks
US8514070B2 (en) 2010-04-07 2013-08-20 Securealert, Inc. Tracking device incorporating enhanced security mounting strap
US8538684B2 (en) * 2011-04-25 2013-09-17 International Business Machines Corporation GPS navigation
US9372831B2 (en) * 2011-12-09 2016-06-21 Fujitsu Ten Limited Remote starter
EP2706380A3 (de) * 2012-09-05 2015-01-07 O2 Micro, Inc. System und Verfahren zur Ortung eines Satellitensignalempfängers
JP6974853B2 (ja) * 2015-10-02 2021-12-01 エルセント メディカル，インコーポレイテッド 信号タグ検出要素、装置及びシステム

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4468793A (en) * 1980-12-01 1984-08-28 Texas Instruments Incorporated Global position system (GPS) multiplexed receiver
US4445118A (en) * 1981-05-22 1984-04-24 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Navigation system and method
DE3227547A1 (de) * 1982-07-23 1984-02-02 Teldix Gmbh, 6900 Heidelberg Navigationsanlage
JPS61137009A (ja) * 1984-12-07 1986-06-24 Nissan Motor Co Ltd 車両用測位装置
JPS61226610A (ja) * 1985-04-01 1986-10-08 Japan Radio Co Ltd 自動車用航法装置
JPH0820504B2 (ja) * 1987-09-22 1996-03-04 株式会社豊田中央研究所 Ｇｐｓ航法装置
JP2609292B2 (ja) * 1988-06-22 1997-05-14 株式会社日立製作所 Ｇｐｓ測位装置

Also Published As

Publication number Publication date
US4983980A (en) 1991-01-08
DE69008478T2 (de) 1994-11-24
JPH03146890A (ja) 1991-06-21
EP0425763B1 (de) 1994-04-27
EP0425763A1 (de) 1991-05-08

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee