GB2345155B - Sightline stabilisation - Google Patents

Sightline stabilisation

Info

Publication number
GB2345155B
GB2345155B GB9828274A GB9828274A GB2345155B GB 2345155 B GB2345155 B GB 2345155B GB 9828274 A GB9828274 A GB 9828274A GB 9828274 A GB9828274 A GB 9828274A GB 2345155 B GB2345155 B GB 2345155B
Authority
GB
United Kingdom
Prior art keywords
sightline
stabilisation
sightline stabilisation
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
GB9828274A
Other versions
GB9828274D0 (en
GB2345155A (en
Inventor
Norman Frederick Watson
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.)
Leonardo MW Ltd
Allard Way Holdings Ltd
Original Assignee
BAE Systems Avionics Ltd
Marconi Avionics 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 BAE Systems Avionics Ltd, Marconi Avionics Ltd filed Critical BAE Systems Avionics Ltd
Priority to GB9828274A priority Critical patent/GB2345155B/en
Publication of GB9828274D0 publication Critical patent/GB9828274D0/en
Publication of GB2345155A publication Critical patent/GB2345155A/en
Application granted granted Critical
Publication of GB2345155B publication Critical patent/GB2345155B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/64—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image
    • G02B27/644—Imaging systems using optical elements for stabilisation of the lateral and angular position of the image compensating for large deviations, e.g. maintaining a fixed line of sight while a vehicle on which the system is mounted changes course
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
    • G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
    • G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
    • G01C21/18—Stabilised platforms, e.g. by gyroscope

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Optics & Photonics (AREA)
  • Gyroscopes (AREA)
GB9828274A 1998-12-23 1998-12-23 Sightline stabilisation Expired - Fee Related GB2345155B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9828274A GB2345155B (en) 1998-12-23 1998-12-23 Sightline stabilisation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9828274A GB2345155B (en) 1998-12-23 1998-12-23 Sightline stabilisation

Publications (3)

Publication Number Publication Date
GB9828274D0 GB9828274D0 (en) 1999-02-17
GB2345155A GB2345155A (en) 2000-06-28
GB2345155B true GB2345155B (en) 2003-04-09

Family

ID=10844756

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9828274A Expired - Fee Related GB2345155B (en) 1998-12-23 1998-12-23 Sightline stabilisation

Country Status (1)

Country Link
GB (1) GB2345155B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140036083A1 (en) * 2011-04-12 2014-02-06 Ixblue System for stabilizing a positioner with motorized axes of an item of equipment, method and application
US20160223357A1 (en) * 2015-02-04 2016-08-04 Bae Systems Information And Electronic Systems Integrations Inc. Apparatus and method for inertial sensor calibration

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7308342B2 (en) 2004-01-23 2007-12-11 Rafael Armament Development Authority Ltd. Airborne reconnaissance system
ES2345807B1 (en) * 2009-03-31 2011-07-26 Alfredo Valles Navarro STABILIZING DEVICE OF A BEAM OF LIGHT OR IMAGES.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4881800A (en) * 1988-05-16 1989-11-21 Plessey Electronic Systems Corp. Two-axis mirror stabilization assembly
US4883347A (en) * 1988-01-22 1989-11-28 Hughes Aircraft Company Stabilized pointing mirror
GB2271200A (en) * 1992-09-30 1994-04-06 Marconi Electronic Syst Gec Image stabilization assembly for an optical system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4883347A (en) * 1988-01-22 1989-11-28 Hughes Aircraft Company Stabilized pointing mirror
US4881800A (en) * 1988-05-16 1989-11-21 Plessey Electronic Systems Corp. Two-axis mirror stabilization assembly
GB2271200A (en) * 1992-09-30 1994-04-06 Marconi Electronic Syst Gec Image stabilization assembly for an optical system

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140036083A1 (en) * 2011-04-12 2014-02-06 Ixblue System for stabilizing a positioner with motorized axes of an item of equipment, method and application
US9654691B2 (en) * 2011-04-12 2017-05-16 Ixblue System for stabilizing a positioner with motorized axes of an item of equipment, method and application
US20160223357A1 (en) * 2015-02-04 2016-08-04 Bae Systems Information And Electronic Systems Integrations Inc. Apparatus and method for inertial sensor calibration
US9857198B2 (en) * 2015-02-04 2018-01-02 Bae Systems Information And Electronic Systems Integration Inc. Apparatus and method for inertial sensor calibration

Also Published As

Publication number Publication date
GB9828274D0 (en) 1999-02-17
GB2345155A (en) 2000-06-28

Similar Documents

Publication Publication Date Title
GB2340358B (en) Video special effects
IL145798A0 (en) Fap-activated anti-tumor compounds
GB9922765D0 (en) Television
GB9930648D0 (en) Television
GB2337549B (en) Retaining components
GB9800536D0 (en) Sequences
GB2345155B (en) Sightline stabilisation
CA88765S (en) Mirror
GB9814504D0 (en) Telecommunications
GB9920010D0 (en) Improved films
GB9828095D0 (en) Mount element
HK1024062A1 (en) Camera
HK1025391A1 (en) Camera
CA85708S (en) Left armbar mount
CA83505S (en) Vase
CA83504S (en) Vase
CA83508S (en) Vase
CA83509S (en) Vase
CA83506S (en) Vase
CA83507S (en) Vase
HK1027240A1 (en) Telecommunications
HK1005534A1 (en) Telecommunications
GB9825238D0 (en) Mounting pictures
GB9811360D0 (en) Mirrors
GB9808642D0 (en) Binoculars

Legal Events

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

Effective date: 20171223