GB2454939B - Location system and method - Google Patents

Location system and method

Info

Publication number
GB2454939B
GB2454939B GB0723126A GB0723126A GB2454939B GB 2454939 B GB2454939 B GB 2454939B GB 0723126 A GB0723126 A GB 0723126A GB 0723126 A GB0723126 A GB 0723126A GB 2454939 B GB2454939 B GB 2454939B
Authority
GB
United Kingdom
Prior art keywords
location system
location
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
GB0723126A
Other versions
GB2454939A (en
GB0723126D0 (en
Inventor
Surinder Singh Thind
Jung-Hwan Lee
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Priority to GB0723126A priority Critical patent/GB2454939B/en
Publication of GB0723126D0 publication Critical patent/GB0723126D0/en
Publication of GB2454939A publication Critical patent/GB2454939A/en
Application granted granted Critical
Publication of GB2454939B publication Critical patent/GB2454939B/en
Expired - Fee Related 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
    • 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
    • G01S1/68—Marker, boundary, call-sign, or like beacons transmitting signals not carrying directional information
    • 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
    • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
    • G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/42—Determining position
    • G01S19/48—Determining position by combining or switching between position solutions derived from the satellite radio beacon positioning system and position solutions derived from a further system
    • 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
    • G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
    • G01S19/10—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing dedicated supplementary positioning signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
GB0723126A 2007-11-26 2007-11-26 Location system and method Expired - Fee Related GB2454939B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0723126A GB2454939B (en) 2007-11-26 2007-11-26 Location system and method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0723126A GB2454939B (en) 2007-11-26 2007-11-26 Location system and method

Publications (3)

Publication Number Publication Date
GB0723126D0 GB0723126D0 (en) 2008-01-02
GB2454939A GB2454939A (en) 2009-05-27
GB2454939B true GB2454939B (en) 2010-09-22

Family

ID=38926046

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0723126A Expired - Fee Related GB2454939B (en) 2007-11-26 2007-11-26 Location system and method

Country Status (1)

Country Link
GB (1) GB2454939B (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5936572A (en) * 1994-02-04 1999-08-10 Trimble Navigation Limited Portable hybrid location determination system
WO1999047943A1 (en) * 1998-03-17 1999-09-23 Qualcomm Incorporated System and method for determining the position of a wireless cdma transceiver
WO2001050151A1 (en) * 2000-01-06 2001-07-12 Brightcom Technologies Ltd. Integration of bluetooth functionality with a global positioning system
US6285316B1 (en) * 2000-06-02 2001-09-04 Cellguide Ltd. Locating a mobile unit using signals from both mobile beacons and stationary beacons
JP2001339754A (en) * 2000-05-25 2001-12-07 Lintec Corp System for position processing and mobile unit device therefor
KR20040020675A (en) * 2002-08-31 2004-03-09 배정규 Location Tracking Apparatus and Method Using GPS and Bluetooth Interworking System
US20040056798A1 (en) * 2002-07-17 2004-03-25 Schmidt Dominik J. Local positioning system
GB2394134A (en) * 2002-10-08 2004-04-14 Parthusceva Ireland Ltd Position fixing of a combined GPS/mobile handset using a calibrated time signal
US20070040742A1 (en) * 2005-08-22 2007-02-22 Samsung Electronics Co., Ltd. System for providing GPS information indoors and method of acquiring indoor GPS information by mobile device
EP1785741A1 (en) * 2005-11-15 2007-05-16 O2Micro, Inc. Novas hybrid positioning technology using terrestrial digital broadcasting signal (DBS) and global positioning system (GPS) satellite signal

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5936572A (en) * 1994-02-04 1999-08-10 Trimble Navigation Limited Portable hybrid location determination system
WO1999047943A1 (en) * 1998-03-17 1999-09-23 Qualcomm Incorporated System and method for determining the position of a wireless cdma transceiver
WO2001050151A1 (en) * 2000-01-06 2001-07-12 Brightcom Technologies Ltd. Integration of bluetooth functionality with a global positioning system
JP2001339754A (en) * 2000-05-25 2001-12-07 Lintec Corp System for position processing and mobile unit device therefor
US6285316B1 (en) * 2000-06-02 2001-09-04 Cellguide Ltd. Locating a mobile unit using signals from both mobile beacons and stationary beacons
US20040056798A1 (en) * 2002-07-17 2004-03-25 Schmidt Dominik J. Local positioning system
KR20040020675A (en) * 2002-08-31 2004-03-09 배정규 Location Tracking Apparatus and Method Using GPS and Bluetooth Interworking System
GB2394134A (en) * 2002-10-08 2004-04-14 Parthusceva Ireland Ltd Position fixing of a combined GPS/mobile handset using a calibrated time signal
US20070040742A1 (en) * 2005-08-22 2007-02-22 Samsung Electronics Co., Ltd. System for providing GPS information indoors and method of acquiring indoor GPS information by mobile device
EP1785741A1 (en) * 2005-11-15 2007-05-16 O2Micro, Inc. Novas hybrid positioning technology using terrestrial digital broadcasting signal (DBS) and global positioning system (GPS) satellite signal

Also Published As

Publication number Publication date
GB2454939A (en) 2009-05-27
GB0723126D0 (en) 2008-01-02

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20151126