NL163024C - Puls-doppler-radarontvanger. - Google Patents

Puls-doppler-radarontvanger.

Info

Publication number
NL163024C
NL163024C NL7217294A NL7217294A NL163024C NL 163024 C NL163024 C NL 163024C NL 7217294 A NL7217294 A NL 7217294A NL 7217294 A NL7217294 A NL 7217294A NL 163024 C NL163024 C NL 163024C
Authority
NL
Netherlands
Prior art keywords
doppler radar
radar receiver
pulse doppler
pulse
receiver
Prior art date
Application number
NL7217294A
Other languages
English (en)
Dutch (nl)
Other versions
NL7217294A (xx
NL163024B (nl
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 NL7217294A publication Critical patent/NL7217294A/xx
Publication of NL163024B publication Critical patent/NL163024B/xx
Application granted granted Critical
Publication of NL163024C publication Critical patent/NL163024C/xx

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
    • G01S13/58—Velocity or trajectory determination systems; Sense-of-movement determination systems
    • G01S13/64—Velocity measuring systems using range gates
    • 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
    • G01S13/5244—Adaptive clutter cancellation

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)
NL7217294A 1972-01-28 1972-12-19 Puls-doppler-radarontvanger. NL163024C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722204094 DE2204094C3 (de) 1972-01-28 1972-01-28 Puls-Doppler-Radarempfänger mit Entfernungskanälen mit veränderbarem Digital -Bewegtzeichenfilter

Publications (3)

Publication Number Publication Date
NL7217294A NL7217294A (xx) 1973-07-31
NL163024B NL163024B (nl) 1980-02-15
NL163024C true NL163024C (nl) 1980-07-15

Family

ID=5834345

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7217294A NL163024C (nl) 1972-01-28 1972-12-19 Puls-doppler-radarontvanger.

Country Status (5)

Country Link
DE (1) DE2204094C3 (xx)
FR (1) FR2169094B1 (xx)
GB (1) GB1424441A (xx)
IT (1) IT978369B (xx)
NL (1) NL163024C (xx)

Also Published As

Publication number Publication date
GB1424441A (en) 1976-02-11
NL7217294A (xx) 1973-07-31
FR2169094B1 (xx) 1976-11-05
IT978369B (it) 1974-09-20
DE2204094A1 (de) 1973-08-09
NL163024B (nl) 1980-02-15
DE2204094B2 (de) 1975-03-20
DE2204094C3 (de) 1975-10-30
FR2169094A1 (xx) 1973-09-07

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee