AU2002358223A1 - Position location system - Google Patents

Position location system

Info

Publication number
AU2002358223A1
AU2002358223A1 AU2002358223A AU2002358223A AU2002358223A1 AU 2002358223 A1 AU2002358223 A1 AU 2002358223A1 AU 2002358223 A AU2002358223 A AU 2002358223A AU 2002358223 A AU2002358223 A AU 2002358223A AU 2002358223 A1 AU2002358223 A1 AU 2002358223A1
Authority
AU
Australia
Prior art keywords
location system
position location
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.)
Abandoned
Application number
AU2002358223A
Inventor
Ronald W. Barnes
Nicholas Hill
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.)
Systems Engineering and Assessment Ltd
Original Assignee
Systems Engineering and Assessment 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 Systems Engineering and Assessment Ltd filed Critical Systems Engineering and Assessment Ltd
Publication of AU2002358223A1 publication Critical patent/AU2002358223A1/en
Abandoned 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
    • 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
    • G01S5/02521—Radio frequency fingerprinting using a radio-map
    • G01S5/02524—Creating or updating the radio-map
    • G01S5/02527—Detecting or resolving anomalies in the radio frequency fingerprints of the radio-map
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
    • A63B24/0021—Tracking a path or terminating locations
    • 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
    • G01S3/28—Systems for determining direction or deviation from predetermined direction using amplitude comparison of signals derived simultaneously from receiving antennas or antenna systems having differently-oriented directivity characteristics
    • G01S3/32—Systems for determining direction or deviation from predetermined direction using amplitude comparison of signals derived simultaneously from receiving antennas or antenna systems having differently-oriented directivity characteristics derived from different combinations of signals from separate antennas, e.g. comparing sum with difference
    • 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
    • G01S3/46—Systems for determining direction or deviation from predetermined direction using antennas spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems
    • G01S3/48—Systems for determining direction or deviation from predetermined direction using antennas spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems the waves arriving at the antennas being continuous or intermittent and the phase difference of signals derived therefrom being measured
    • 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
    • G01S5/0226—Transmitters
    • 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
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
    • A63B24/0021—Tracking a path or terminating locations
    • A63B2024/0025—Tracking the path or location of one or more users, e.g. players of a game
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B24/00—Electric or electronic controls for exercising apparatus of preceding groups; Controlling or monitoring of exercises, sportive games, training or athletic performances
    • A63B24/0021—Tracking a path or terminating locations
    • A63B2024/0028—Tracking the path of an object, e.g. a ball inside a soccer pitch
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00—Measuring of physical parameters relating to sporting activity
    • A63B2220/10—Positions
    • A63B2220/12—Absolute positions, e.g. by using GPS
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00—Measuring of physical parameters relating to sporting activity
    • A63B2220/80—Special sensors, transducers or devices therefor
    • A63B2220/83—Special sensors, transducers or devices therefor characterised by the position of the sensor
    • A63B2220/833—Sensors arranged on the exercise apparatus or sports implement
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00—Measuring of physical parameters relating to sporting activity
    • A63B2220/80—Special sensors, transducers or devices therefor
    • A63B2220/83—Special sensors, transducers or devices therefor characterised by the position of the sensor
    • A63B2220/836—Sensors arranged on the body of the user
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2220/00—Measuring of physical parameters relating to sporting activity
    • A63B2220/80—Special sensors, transducers or devices therefor
    • A63B2220/89—Field sensors, e.g. radar systems
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
    • A63B2225/50—Wireless data transmission, e.g. by radio transmitters or telemetry
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2225/00—Miscellaneous features of sport apparatus, devices or equipment
    • A63B2225/50—Wireless data transmission, e.g. by radio transmitters or telemetry
    • A63B2225/54—Transponders, e.g. RFID
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B2243/00—Specific ball sports not provided for in A63B2102/00 - A63B2102/38
    • A63B2243/0025—Football
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B71/00—Games or sports accessories not covered in groups A63B1/00 - A63B69/00
    • A63B71/06—Indicating or scoring devices for games or players, or for other sports activities
    • A63B71/0605—Decision makers and devices using detection means facilitating arbitration

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Mobile Radio Communication Systems (AREA)
AU2002358223A 2001-12-31 2002-12-30 Position location system Abandoned AU2002358223A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0131098.6 2001-12-31
GB0131098A GB2383708A (en) 2001-12-31 2001-12-31 Position determination
PCT/GB2002/005936 WO2003056356A1 (en) 2001-12-31 2002-12-30 Position location system

Publications (1)

Publication Number Publication Date
AU2002358223A1 true AU2002358223A1 (en) 2003-07-15

Family

ID=9928495

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002358223A Abandoned AU2002358223A1 (en) 2001-12-31 2002-12-30 Position location system

Country Status (3)

Country Link
AU (1) AU2002358223A1 (en)
GB (1) GB2383708A (en)
WO (1) WO2003056356A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2429178A1 (en) 2000-11-15 2002-05-23 Racetrace Inc. Tag tracking
GB0319673D0 (en) * 2003-08-21 2003-09-24 Scient Generics Ltd Tag tracking
GB0325622D0 (en) 2003-11-03 2003-12-10 Cambridge Consultants System for determining positional information
JP4123195B2 (en) * 2004-06-22 2008-07-23 オムロン株式会社 Tag communication device, tag communication device control method, tag communication control program, and tag communication management system
NL1026919C2 (en) * 2004-08-27 2006-02-28 Nedap Agri B V Ultra-wide-band system for determining animals.
GB0523025D0 (en) * 2005-11-11 2005-12-21 Innovision Res & Tech Plc Location information system
GB201006907D0 (en) * 2010-04-26 2010-06-09 Cambridge Entpr Ltd RFID TAG interrogation systems
US8723653B2 (en) 2010-05-27 2014-05-13 Schneider Electric It Corporation Asset identification and management method and system
EP2487503B1 (en) * 2011-02-11 2013-10-02 Friedrich-Alexander-Universität Erlangen-Nürnberg Apparatus and method for localization
AU2011382588B2 (en) * 2011-12-09 2017-03-30 Schneider Electric It Corporation System for locating devices using directional antennas
GB2506700B (en) 2013-01-25 2015-02-04 Polar Electro Oy Radio apparatus for gym device
US10663558B2 (en) 2015-05-22 2020-05-26 Schneider Electric It Corporation Systems and methods for detecting physical asset locations
IT201700062080A1 (en) * 2017-06-07 2018-12-07 Mecoil Diagnosi Mecc S R L Individual tracking system and method
CN111667608B (en) * 2020-02-19 2022-09-13 中国银联股份有限公司 Control method, system and device for gate passage and gate
EP4300126B1 (en) * 2022-06-30 2025-11-12 u-blox AG Method for position estimation in a positioning system

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3714573A (en) * 1970-05-06 1973-01-30 Hazeltine Corp Spread-spectrum position monitoring system
GB2253107B (en) * 1982-03-05 1993-01-13 Philips Electronic Associated Locating moving radio sources
US5119104A (en) * 1990-05-04 1992-06-02 Heller Alan C Location system adapted for use in multipath environments
US5592180A (en) * 1992-08-20 1997-01-07 Nexus1994 Limited Direction finding and mobile location system for trunked mobile radio systems
US5596330A (en) * 1992-10-15 1997-01-21 Nexus Telecommunication Systems Ltd. Differential ranging for a frequency-hopped remote position determination system
US5513854A (en) * 1993-04-19 1996-05-07 Daver; Gil J. G. System used for real time acquistion of data pertaining to persons in motion
FR2711069A1 (en) * 1993-10-15 1995-04-21 Klein Thierry A method of detecting situations of off-side football and installation for implementing said method.
WO1997036771A1 (en) * 1996-04-02 1997-10-09 Nexus Telecommunication Systems Ltd. Vehicle alarm and location system
EP0807828A1 (en) * 1996-05-14 1997-11-19 Centre National De La Recherche Scientifique Method and apparatus for determining position of microwave transmitter
US5945948A (en) * 1996-09-03 1999-08-31 Motorola, Inc. Method and apparatus for location finding in a communication system
GB2330716A (en) * 1997-10-27 1999-04-28 Motorola Ltd Position determination using a reference transmitter
EP1064561A4 (en) * 1998-01-30 2005-05-18 Widata Corp Radio location system including transceiver tags
US20010011954A1 (en) * 1998-03-11 2001-08-09 Monty M. Shelton Public area locator system
GB2337385A (en) * 1998-05-14 1999-11-17 Andy Lyden Player tracking system
JP2001104533A (en) * 1999-10-05 2001-04-17 Mitsubishi Electric Corp Offside judgment support device
WO2001066201A1 (en) * 2000-03-06 2001-09-13 Cairos Technologies Ag Device for detecting the position and/or movement of objects and/or living things

Also Published As

Publication number Publication date
WO2003056356A1 (en) 2003-07-10
GB2383708A (en) 2003-07-02
GB0131098D0 (en) 2002-02-13

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase