DE2900041A1 - Korrelationsradar zur nahdetektion in geringer hoehe - Google Patents

Korrelationsradar zur nahdetektion in geringer hoehe

Info

Publication number
DE2900041A1
DE2900041A1 DE19792900041 DE2900041A DE2900041A1 DE 2900041 A1 DE2900041 A1 DE 2900041A1 DE 19792900041 DE19792900041 DE 19792900041 DE 2900041 A DE2900041 A DE 2900041A DE 2900041 A1 DE2900041 A1 DE 2900041A1
Authority
DE
Germany
Prior art keywords
signal
correlation
radar
distance
circuit
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.)
Ceased
Application number
DE19792900041
Other languages
German (de)
English (en)
Inventor
Mariaux Claude
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Publication of DE2900041A1 publication Critical patent/DE2900041A1/de
Ceased legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C13/00—Proximity fuzes; Fuzes for remote detonation
    • F42C13/04—Proximity fuzes; Fuzes for remote detonation operated by radio waves
    • F42C13/042—Proximity fuzes; Fuzes for remote detonation operated by radio waves based on distance determination by coded radar techniques
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
    • G01S13/26—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave
    • G01S13/28—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses
    • G01S13/284—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses using coded pulses
    • G01S13/288—Systems for measuring distance only using transmission of interrupted, pulse modulated waves wherein the transmitted pulses use a frequency- or phase-modulated carrier wave with time compression of received pulses using coded pulses phase modulated
    • 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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/87—Combinations of radar systems, e.g. primary radar and secondary radar

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Radar Systems Or Details Thereof (AREA)
DE19792900041 1978-01-03 1979-01-02 Korrelationsradar zur nahdetektion in geringer hoehe Ceased DE2900041A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7800048A FR2413668A1 (fr) 1978-01-03 1978-01-03 Radar a correlation assurant une detection proche a basse altitude et systeme comportant un tel radar

Publications (1)

Publication Number Publication Date
DE2900041A1 true DE2900041A1 (de) 1979-07-12

Family

ID=9203080

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19792900041 Ceased DE2900041A1 (de) 1978-01-03 1979-01-02 Korrelationsradar zur nahdetektion in geringer hoehe

Country Status (4)

Country Link
DE (1) DE2900041A1 (ro)
FR (1) FR2413668A1 (ro)
GB (1) GB2014818B (ro)
IT (1) IT1114316B (ro)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3148952C1 (de) * 1981-12-10 1998-08-27 Telefunken Systemtechnik Annäherungszünder vorzugsweise für die Flugzielbekämpfung
DE3222254C1 (de) * 1981-06-10 2003-07-10 Emi Ltd Radar-System
CN110361736A (zh) * 2018-04-10 2019-10-22 Aptiv技术有限公司 识别物体的方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2559272B1 (fr) * 1984-02-03 1987-08-07 Snecma Dispositif de rejection des signaux parasites dans les radars de proximetrie a emission continue
FR2580080A1 (en) * 1985-04-03 1986-10-10 Snecma Proximity-detecting CW radar system

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2286391A1 (fr) * 1974-09-27 1976-04-23 Snecma Radar pour courtes distances

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3222254C1 (de) * 1981-06-10 2003-07-10 Emi Ltd Radar-System
DE3148952C1 (de) * 1981-12-10 1998-08-27 Telefunken Systemtechnik Annäherungszünder vorzugsweise für die Flugzielbekämpfung
CN110361736A (zh) * 2018-04-10 2019-10-22 Aptiv技术有限公司 识别物体的方法

Also Published As

Publication number Publication date
FR2413668A1 (fr) 1979-07-27
GB2014818A (en) 1979-08-30
GB2014818B (en) 1982-06-03
IT7947506A0 (it) 1979-01-02
FR2413668B1 (ro) 1982-04-23
IT1114316B (it) 1986-01-27

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Legal Events

Date Code Title Description
OD Request for examination
8131 Rejection