JPS56129876A - Radar device - Google Patents

Radar device

Info

Publication number
JPS56129876A
JPS56129876A JP3448780A JP3448780A JPS56129876A JP S56129876 A JPS56129876 A JP S56129876A JP 3448780 A JP3448780 A JP 3448780A JP 3448780 A JP3448780 A JP 3448780A JP S56129876 A JPS56129876 A JP S56129876A
Authority
JP
Japan
Prior art keywords
assigned
elevation angle
circuit
transmitted
target
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.)
Pending
Application number
JP3448780A
Other languages
Japanese (ja)
Inventor
Takao Omae
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP3448780A priority Critical patent/JPS56129876A/en
Publication of JPS56129876A publication Critical patent/JPS56129876A/en
Pending 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
    • G01S7/36—Means for anti-jamming, e.g. ECCM, i.e. electronic counter-counter measures

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Radar Systems Or Details Thereof (AREA)

Abstract

PURPOSE:To improve a detection rate for a target except an electro counter measure device, by a method wherein the directon of an elevation angle beam is assigned. CONSTITUTION:An assigned position, an assigned beam, and an assigned size for position and bearing, which are generated by means of a control indication unit 11, are transmitted to a signal processing unit 12, and a blank range of a beam elevation angle determined by a processing circuit 3 is stored in a direction reference memory 4. A receiving signal (a) from a radar is outputted to a blank circuit 5, and after a part corresponding to the details of the memory 4 is blanked, it is transmitted to a video indication circuit 6. As a result, jamming wave for the receiving wave is eliminated, and a detection of a target, which is different in its elevation angle even if it is in the same direction as that of a jamming device, can be performed.
JP3448780A 1980-03-17 1980-03-17 Radar device Pending JPS56129876A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3448780A JPS56129876A (en) 1980-03-17 1980-03-17 Radar device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3448780A JPS56129876A (en) 1980-03-17 1980-03-17 Radar device

Publications (1)

Publication Number Publication Date
JPS56129876A true JPS56129876A (en) 1981-10-12

Family

ID=12415592

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3448780A Pending JPS56129876A (en) 1980-03-17 1980-03-17 Radar device

Country Status (1)

Country Link
JP (1) JPS56129876A (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53118997A (en) * 1977-03-28 1978-10-17 Boeicho Gijutsu Kenkyu Honbuch Pulse selection cancel gate circuit
JPS5453379A (en) * 1977-09-15 1979-04-26 Fortuna Werke Maschf Gmbh Bandknife type cutter
JPS54148393A (en) * 1978-05-12 1979-11-20 Mitsubishi Electric Corp Radar device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS53118997A (en) * 1977-03-28 1978-10-17 Boeicho Gijutsu Kenkyu Honbuch Pulse selection cancel gate circuit
JPS5453379A (en) * 1977-09-15 1979-04-26 Fortuna Werke Maschf Gmbh Bandknife type cutter
JPS54148393A (en) * 1978-05-12 1979-11-20 Mitsubishi Electric Corp Radar device

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