GB0420712D0 - Speed detection device - Google Patents

Speed detection device

Info

Publication number
GB0420712D0
GB0420712D0 GB0420712A GB0420712A GB0420712D0 GB 0420712 D0 GB0420712 D0 GB 0420712D0 GB 0420712 A GB0420712 A GB 0420712A GB 0420712 A GB0420712 A GB 0420712A GB 0420712 D0 GB0420712 D0 GB 0420712D0
Authority
GB
United Kingdom
Prior art keywords
detection device
speed detection
speed
detection
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.)
Ceased
Application number
GB0420712A
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.)
INSTRO PREC Ltd
Original Assignee
INSTRO PREC 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 INSTRO PREC Ltd filed Critical INSTRO PREC Ltd
Priority to GB0420712A priority Critical patent/GB0420712D0/en
Publication of GB0420712D0 publication Critical patent/GB0420712D0/en
Priority to PCT/GB2005/003566 priority patent/WO2006030223A1/en
Priority to GB0707071A priority patent/GB2436224B/en
Ceased 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/06—Systems determining position data of a target
    • G01S17/08—Systems determining position data of a target for measuring distance only
    • 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/02—Systems using the reflection of electromagnetic waves other than radio waves
    • G01S17/50—Systems of measurement based on relative movement of target
    • G01S17/58—Velocity or trajectory determination systems; Sense-of-movement determination systems

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Radar Systems Or Details Thereof (AREA)
GB0420712A 2004-09-17 2004-09-17 Speed detection device Ceased GB0420712D0 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB0420712A GB0420712D0 (en) 2004-09-17 2004-09-17 Speed detection device
PCT/GB2005/003566 WO2006030223A1 (en) 2004-09-17 2005-09-14 Speed detection device
GB0707071A GB2436224B (en) 2004-09-17 2005-09-14 Speed detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0420712A GB0420712D0 (en) 2004-09-17 2004-09-17 Speed detection device

Publications (1)

Publication Number Publication Date
GB0420712D0 true GB0420712D0 (en) 2004-10-20

Family

ID=33306761

Family Applications (2)

Application Number Title Priority Date Filing Date
GB0420712A Ceased GB0420712D0 (en) 2004-09-17 2004-09-17 Speed detection device
GB0707071A Expired - Fee Related GB2436224B (en) 2004-09-17 2005-09-14 Speed detection device

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB0707071A Expired - Fee Related GB2436224B (en) 2004-09-17 2005-09-14 Speed detection device

Country Status (2)

Country Link
GB (2) GB0420712D0 (en)
WO (1) WO2006030223A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5621514A (en) * 1995-01-05 1997-04-15 Hughes Electronics Random pulse burst range-resolved doppler laser radar
US5872628A (en) * 1996-09-27 1999-02-16 The Regents Of The University Of California Noise pair velocity and range echo location system
US6121915A (en) * 1997-12-03 2000-09-19 Raytheon Company Random noise automotive radar system
AU2001222082A1 (en) * 2000-01-26 2001-08-07 Instro Precision Limited Optical distance measurement

Also Published As

Publication number Publication date
GB2436224B (en) 2008-09-03
GB2436224A (en) 2007-09-19
GB0707071D0 (en) 2007-05-23
WO2006030223A1 (en) 2006-03-23

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)