GB2448052B - SAL (semi-active-laser) target-detection method with coherent reception - Google Patents

SAL (semi-active-laser) target-detection method with coherent reception

Info

Publication number
GB2448052B
GB2448052B GB0805298A GB0805298A GB2448052B GB 2448052 B GB2448052 B GB 2448052B GB 0805298 A GB0805298 A GB 0805298A GB 0805298 A GB0805298 A GB 0805298A GB 2448052 B GB2448052 B GB 2448052B
Authority
GB
United Kingdom
Prior art keywords
sal
semi
laser
target
active
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
GB0805298A
Other versions
GB2448052A (en
GB0805298D0 (en
Inventor
Alfred Fendt
Rudolf Protz
Juergen Zoz
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.)
LFK Lenkflugkoerpersysteme GmbH
Original Assignee
LFK Lenkflugkoerpersysteme GmbH
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 LFK Lenkflugkoerpersysteme GmbH filed Critical LFK Lenkflugkoerpersysteme GmbH
Publication of GB0805298D0 publication Critical patent/GB0805298D0/en
Publication of GB2448052A publication Critical patent/GB2448052A/en
Application granted granted Critical
Publication of GB2448052B publication Critical patent/GB2448052B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41H—ARMOUR; ARMOURED TURRETS; ARMOURED OR ARMED VEHICLES; MEANS OF ATTACK OR DEFENCE, e.g. CAMOUFLAGE, IN GENERAL
    • F41H13/00—Means of attack or defence not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G7/00—Direction control systems for self-propelled missiles
    • F41G7/20—Direction control systems for self-propelled missiles based on continuous observation of target position
    • F41G7/22—Homing guidance systems
    • F41G7/226—Semi-active homing systems, i.e. comprising a receiver and involving auxiliary illuminating means, e.g. using auxiliary guiding missiles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41G—WEAPON SIGHTS; AIMING
    • F41G7/00—Direction control systems for self-propelled missiles
    • F41G7/20—Direction control systems for self-propelled missiles based on continuous observation of target position
    • F41G7/22—Homing guidance systems
    • F41G7/2273—Homing guidance systems characterised by the type of waves
    • F41G7/2293—Homing guidance systems characterised by the type of waves using electromagnetic waves other than radio waves
    • 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
    • G01S17/32—Systems determining position data of a target for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
    • G01S17/34—Systems determining position data of a target for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated using transmission of continuous, frequency-modulated waves while heterodyning the received signal, or a signal derived therefrom, with a locally-generated signal related to the contemporaneously transmitted signal
    • 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
    • G01S17/66—Tracking systems using electromagnetic waves other than radio waves
    • 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/003—Transmission of data between radar, sonar or lidar systems and remote stations
    • G01S7/006—Transmission of data between radar, sonar or lidar systems and remote stations using shared front-end circuitry, e.g. antennas

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Remote Sensing (AREA)
  • General Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Light Receiving Elements (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
GB0805298A 2007-03-24 2008-03-20 SAL (semi-active-laser) target-detection method with coherent reception Expired - Fee Related GB2448052B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102007014256A DE102007014256B4 (en) 2007-03-24 2007-03-24 Target detection method and apparatus with coherent reception

Publications (3)

Publication Number Publication Date
GB0805298D0 GB0805298D0 (en) 2008-04-30
GB2448052A GB2448052A (en) 2008-10-01
GB2448052B true GB2448052B (en) 2011-12-07

Family

ID=39386612

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0805298A Expired - Fee Related GB2448052B (en) 2007-03-24 2008-03-20 SAL (semi-active-laser) target-detection method with coherent reception

Country Status (4)

Country Link
DE (1) DE102007014256B4 (en)
FR (1) FR2914069B1 (en)
GB (1) GB2448052B (en)
IT (1) ITMI20080312A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010029131B4 (en) 2010-05-19 2015-07-02 Hans Grundei Joint ball or cap implant for an artificial hip joint
DE102013003660A1 (en) 2013-03-02 2014-09-04 Mbda Deutschland Gmbh Optical device
DE102015009200A1 (en) 2015-07-15 2017-01-19 Diehl Bgt Defence Gmbh & Co. Kg Energy system and weapon system
EP3574337B1 (en) * 2017-01-24 2022-11-23 HRL Laboratories, LLC Dual frequency fmcw lidar and method

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4143835A (en) * 1972-09-12 1979-03-13 The United States Of America As Represented By The Secretary Of The Army Missile system using laser illuminator
GB2046550A (en) * 1979-03-02 1980-11-12 Messerschmitt Boelkow Blohm LIDAR system
US4723314A (en) * 1985-05-10 1988-02-02 Calspan Corporation Heterodyne laser detection
FR2659731A1 (en) * 1978-07-27 1991-09-20 Thomson Csf System for guiding a semi-active missile, particularly one illuminated by pulses, and missile including such a system
GB2309348A (en) * 1995-12-19 1997-07-23 Heatvision Technics Corp Remote guidance
GB2406550A (en) * 2003-09-26 2005-04-06 Lear Corp Snap-in cluster attachment
EP1903294A1 (en) * 2006-09-19 2008-03-26 Saab Ab Laser target seeker device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4131254A (en) * 1971-09-17 1978-12-26 Martin Marietta Corporation Wide instantaneous dynamic range proportional signal processor
FR2689251B1 (en) * 1992-03-27 1994-08-26 Thomson Csf Telemetry device and its application to an obstacle detection system.
US5273236A (en) * 1992-12-02 1993-12-28 Electronics & Space Corp. Multiple designation missile system
US5534993A (en) * 1994-06-15 1996-07-09 United Technologies Corporation Dual-wavelength frequency-chirped microwave AMCW ladar system
US6585432B1 (en) * 2000-06-02 2003-07-01 Northrop Grumman Corporation Optoelectronic communication system in turbulent medium having array of photodetectors and time compensation

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4143835A (en) * 1972-09-12 1979-03-13 The United States Of America As Represented By The Secretary Of The Army Missile system using laser illuminator
FR2659731A1 (en) * 1978-07-27 1991-09-20 Thomson Csf System for guiding a semi-active missile, particularly one illuminated by pulses, and missile including such a system
GB2046550A (en) * 1979-03-02 1980-11-12 Messerschmitt Boelkow Blohm LIDAR system
US4723314A (en) * 1985-05-10 1988-02-02 Calspan Corporation Heterodyne laser detection
GB2309348A (en) * 1995-12-19 1997-07-23 Heatvision Technics Corp Remote guidance
GB2406550A (en) * 2003-09-26 2005-04-06 Lear Corp Snap-in cluster attachment
EP1903294A1 (en) * 2006-09-19 2008-03-26 Saab Ab Laser target seeker device

Also Published As

Publication number Publication date
DE102007014256A1 (en) 2008-09-25
FR2914069B1 (en) 2012-06-29
DE102007014256B4 (en) 2013-08-08
ITMI20080312A1 (en) 2008-09-25
GB2448052A (en) 2008-10-01
GB0805298D0 (en) 2008-04-30
FR2914069A1 (en) 2008-09-26

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Legal Events

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

Effective date: 20190320