BE603439A - Pulsed radar system, with limitation of the indication to only moving targets, by valuing the Doppler-Fizeau effect - Google Patents

Pulsed radar system, with limitation of the indication to only moving targets, by valuing the Doppler-Fizeau effect

Info

Publication number
BE603439A
BE603439A BE603439A BE603439A BE603439A BE 603439 A BE603439 A BE 603439A BE 603439 A BE603439 A BE 603439A BE 603439 A BE603439 A BE 603439A BE 603439 A BE603439 A BE 603439A
Authority
BE
Belgium
Prior art keywords
valuing
doppler
indication
limitation
radar system
Prior art date
Application number
BE603439A
Other languages
French (fr)
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of BE603439A publication Critical patent/BE603439A/en

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S13/00Systems 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
    • G01S13/02Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/50Systems of measurement based on relative movement of target
    • G01S13/52Discriminating between fixed and moving objects or between objects moving at different speeds
    • G01S13/522Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves
    • G01S13/524Discriminating 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
    • G01S13/526Discriminating 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
    • G01S13/528Discriminating 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)
BE603439A 1960-07-04 1961-05-05 Pulsed radar system, with limitation of the indication to only moving targets, by valuing the Doppler-Fizeau effect BE603439A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES0069224 1960-07-04

Publications (1)

Publication Number Publication Date
BE603439A true BE603439A (en) 1967-07-25

Family

ID=7500832

Family Applications (1)

Application Number Title Priority Date Filing Date
BE603439A BE603439A (en) 1960-07-04 1961-05-05 Pulsed radar system, with limitation of the indication to only moving targets, by valuing the Doppler-Fizeau effect

Country Status (2)

Country Link
BE (1) BE603439A (en)
FR (1) FR1505305A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0444458A3 (en) * 1990-03-02 1993-02-24 Siemens Aktiengesellschaft Pulsdopplerradar

Also Published As

Publication number Publication date
FR1505305A (en) 1967-12-15

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