GB9808492D0 - Apparatus for the measurement of position - Google Patents

Apparatus for the measurement of position

Info

Publication number
GB9808492D0
GB9808492D0 GBGB9808492.4A GB9808492A GB9808492D0 GB 9808492 D0 GB9808492 D0 GB 9808492D0 GB 9808492 A GB9808492 A GB 9808492A GB 9808492 D0 GB9808492 D0 GB 9808492D0
Authority
GB
United Kingdom
Prior art keywords
measurement
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.)
Withdrawn
Application number
GBGB9808492.4A
Other versions
GB2341025A (en
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.)
GORHAM BARRY J
Original Assignee
GORHAM BARRY J
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 GORHAM BARRY J filed Critical GORHAM BARRY J
Priority to GB9808492A priority Critical patent/GB2341025A/en
Publication of GB9808492D0 publication Critical patent/GB9808492D0/en
Publication of GB2341025A publication Critical patent/GB2341025A/en
Withdrawn legal-status Critical Current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
    • 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
    • G01S1/08—Systems for determining direction or position line
    • G01S1/44—Rotating or oscillating beam beacons defining directions in the plane of rotation or oscillation
    • G01S1/54—Narrow-beam systems producing at a receiver a pulse-type envelope signal of the carrier wave of the beam, the timing of which is dependent upon the angle between the direction of the receiver from the beacon and a reference direction from the beacon; Overlapping broad beam systems defining a narrow zone and producing at a receiver a pulse-type envelope signal of the carrier wave of the beam, the timing of which is dependent upon the angle between the direction of the receiver from the beacon and a reference direction from the beacon
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
    • G01C15/002—Active optical surveying means
    • G01C15/004—Reference lines, planes or sectors
    • 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
    • G01S5/16—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using electromagnetic waves other than radio waves
    • G01S5/163—Determination of attitude

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • Road Paving Machines (AREA)
GB9808492A 1998-04-23 1998-04-23 Positioning measuring apparatus having a non-linear target array Withdrawn GB2341025A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9808492A GB2341025A (en) 1998-04-23 1998-04-23 Positioning measuring apparatus having a non-linear target array

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9808492A GB2341025A (en) 1998-04-23 1998-04-23 Positioning measuring apparatus having a non-linear target array

Publications (2)

Publication Number Publication Date
GB9808492D0 true GB9808492D0 (en) 1998-06-17
GB2341025A GB2341025A (en) 2000-03-01

Family

ID=10830727

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9808492A Withdrawn GB2341025A (en) 1998-04-23 1998-04-23 Positioning measuring apparatus having a non-linear target array

Country Status (1)

Country Link
GB (1) GB2341025A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1340999A1 (en) * 2002-02-28 2003-09-03 Alignment International Limited Method and apparatus for identifying the position of an object
JP5016245B2 (en) 2005-03-29 2012-09-05 ライカ・ゲオジステームス・アクチェンゲゼルシャフト Measurement system for determining the six degrees of freedom of an object
US7714993B2 (en) * 2006-02-01 2010-05-11 Trimble Navigation Limited Position indicating and guidance system and method thereof
WO2007137349A1 (en) * 2006-05-30 2007-12-06 Gregory Paul Chambers Survey device and method
EP2131146A1 (en) * 2008-06-02 2009-12-09 Saab Ab Positioning of light-reflecting object using sweeping line-shaped beams
CN101629807B (en) * 2009-08-20 2011-02-02 中国矿业大学(北京) Position and attitude parameter measurement system of machine body of boring machine and method thereof
CN102322857B (en) * 2011-05-24 2013-04-17 武汉理工大学 Position and posture measuring system and method for mechanical equipment
CN102536196B (en) * 2011-12-29 2014-06-18 中国科学院自动化研究所 System and method for underground attitude measurement based on laser ranging and acceleration measurement
CN103292778A (en) * 2013-05-21 2013-09-11 中国科学院自动化研究所 Underground azimuth measurement device and method

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0007790A1 (en) * 1978-08-01 1980-02-06 Imperial Chemical Industries Plc Driverless vehicle carrying non-directional detectors auto-guided by light signals
US4818107A (en) * 1986-05-21 1989-04-04 Kabushiki Kaisha Komatsu S Eisakusho System for measuring the position of a moving body
US5187540A (en) * 1990-10-31 1993-02-16 Gec Ferranti Defence Systems Limited Optical system for the remote determination of position and orientation

Also Published As

Publication number Publication date
GB2341025A (en) 2000-03-01

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)