FR2714975B1 - Method and apparatus for guiding an object by radar. - Google Patents

Method and apparatus for guiding an object by radar.

Info

Publication number
FR2714975B1
FR2714975B1 FR9015283A FR9015283A FR2714975B1 FR 2714975 B1 FR2714975 B1 FR 2714975B1 FR 9015283 A FR9015283 A FR 9015283A FR 9015283 A FR9015283 A FR 9015283A FR 2714975 B1 FR2714975 B1 FR 2714975B1
Authority
FR
France
Prior art keywords
radar
guiding
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
FR9015283A
Other languages
French (fr)
Other versions
FR2714975A1 (en
Inventor
Bryan Stephen Rickett
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.)
Plessey Overseas Ltd
Original Assignee
Plessey Overseas 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
Priority claimed from GB8911380A external-priority patent/GB2279529B/en
Application filed by Plessey Overseas Ltd filed Critical Plessey Overseas Ltd
Publication of FR2714975A1 publication Critical patent/FR2714975A1/en
Application granted granted Critical
Publication of FR2714975B1 publication Critical patent/FR2714975B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • F41G7/24—Beam riding guidance systems
    • F41G7/28—Radio guidance systems
    • 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
    • G01S1/10—Systems for determining direction or position line using amplitude comparison of signals transmitted sequentially from antennas or antenna systems having differently-oriented overlapping directivity characteristics, e.g. equi-signal A-N type
    • 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
    • G01S1/14—Systems for determining direction or position line using amplitude comparison of signals transmitted simultaneously from antennas or antenna systems having differently oriented overlapping directivity-characteristics

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar Systems Or Details Thereof (AREA)
FR9015283A 1989-05-18 1990-12-05 Method and apparatus for guiding an object by radar. Expired - Fee Related FR2714975B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8911380A GB2279529B (en) 1989-05-18 1989-05-18 Radar
EP90304140 1990-04-11

Publications (2)

Publication Number Publication Date
FR2714975A1 FR2714975A1 (en) 1995-07-13
FR2714975B1 true FR2714975B1 (en) 1996-04-26

Family

ID=26126419

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9015283A Expired - Fee Related FR2714975B1 (en) 1989-05-18 1990-12-05 Method and apparatus for guiding an object by radar.

Country Status (1)

Country Link
FR (1) FR2714975B1 (en)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4501399A (en) * 1981-07-20 1985-02-26 The United States Of America As Represented By The Secretary Of The Army Hybrid monopulse/sequential lobing beamrider guidance

Also Published As

Publication number Publication date
FR2714975A1 (en) 1995-07-13

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Legal Events

Date Code Title Description
TP Transmission of property
CD Change of name or company name
ST Notification of lapse

Effective date: 20061230