DE2034703A1 - - Google Patents

Info

Publication number
DE2034703A1
DE2034703A1 DE19702034703 DE2034703A DE2034703A1 DE 2034703 A1 DE2034703 A1 DE 2034703A1 DE 19702034703 DE19702034703 DE 19702034703 DE 2034703 A DE2034703 A DE 2034703A DE 2034703 A1 DE2034703 A1 DE 2034703A1
Authority
DE
Germany
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.)
Withdrawn
Application number
DE19702034703
Other languages
German (de)
Other versions
DE2034703B2 (de
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 filed Critical
Publication of DE2034703A1 publication Critical patent/DE2034703A1/de
Publication of DE2034703B2 publication Critical patent/DE2034703B2/de
Withdrawn legal-status Critical Current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
    • 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
    • G01S13/50—Systems of measurement based on relative movement of target
    • G01S13/52—Discriminating between fixed and moving objects or between objects moving at different speeds
    • G01S13/522—Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves
    • G01S13/524—Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves based upon the phase or frequency shift resulting from movement of objects, with reference to the transmitted signals, e.g. coherent MTi
    • G01S13/526—Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves based upon the phase or frequency shift resulting from movement of objects, with reference to the transmitted signals, e.g. coherent MTi performing filtering on the whole spectrum without loss of range information, e.g. using delay line cancellers or comb filters
    • G01S13/528—Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves based upon the phase or frequency shift resulting from movement of objects, with reference to the transmitted signals, e.g. coherent MTi performing filtering on the whole spectrum without loss of range information, e.g. using delay line cancellers or comb filters with elimination of blind speeds

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
DE19702034703 1970-03-06 1970-07-13 Impuls doppler radargeraet mit veraenderbarer impulswieder holungsfrequenz und entfernungsdarstellung bewegter objekte Withdrawn DE2034703B2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH330970A CH531181A (de) 1970-03-06 1970-03-06 Impuls-Doppler-Radargerät mit veränderbarer Impulswiederholungsfrequenz

Publications (2)

Publication Number Publication Date
DE2034703A1 true DE2034703A1 (enExample) 1971-09-30
DE2034703B2 DE2034703B2 (de) 1971-09-30

Family

ID=4253192

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19702034703 Withdrawn DE2034703B2 (de) 1970-03-06 1970-07-13 Impuls doppler radargeraet mit veraenderbarer impulswieder holungsfrequenz und entfernungsdarstellung bewegter objekte

Country Status (3)

Country Link
CH (1) CH531181A (enExample)
DE (1) DE2034703B2 (enExample)
NL (1) NL7102987A (enExample)

Also Published As

Publication number Publication date
CH531181A (de) 1972-11-30
NL7102987A (enExample) 1971-09-08
DE2034703B2 (de) 1971-09-30

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee