IT1019509B - Apparecchio radar ad impulsi con dispositivo di integrazione - Google Patents

Apparecchio radar ad impulsi con dispositivo di integrazione

Info

Publication number
IT1019509B
IT1019509B IT26582/70A IT2658270A IT1019509B IT 1019509 B IT1019509 B IT 1019509B IT 26582/70 A IT26582/70 A IT 26582/70A IT 2658270 A IT2658270 A IT 2658270A IT 1019509 B IT1019509 B IT 1019509B
Authority
IT
Italy
Prior art keywords
pulse radar
integration
radar device
integration device
pulse
Prior art date
Application number
IT26582/70A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT1019509B publication Critical patent/IT1019509B/it

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
    • G01S13/53—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 a single spectral line and associated with one or more range gates with a phase detector or a frequency mixer to extract the Doppler information, e.g. pulse Doppler radar
    • 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
    • G01S7/28—Details of pulse systems
    • G01S7/285—Receivers
    • G01S7/292—Extracting wanted echo-signals
    • G01S7/2921—Extracting wanted echo-signals based on data belonging to one radar period

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Radar Systems Or Details Thereof (AREA)
IT26582/70A 1969-07-09 1970-06-25 Apparecchio radar ad impulsi con dispositivo di integrazione IT1019509B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1934723A DE1934723C1 (de) 1969-07-09 1969-07-09 Puls-Doppler-Radargeraet mit einer Einrichtung zur Stoerungsunterdrueckung

Publications (1)

Publication Number Publication Date
IT1019509B true IT1019509B (it) 1977-11-30

Family

ID=5739263

Family Applications (1)

Application Number Title Priority Date Filing Date
IT26582/70A IT1019509B (it) 1969-07-09 1970-06-25 Apparecchio radar ad impulsi con dispositivo di integrazione

Country Status (6)

Country Link
US (1) US4114152A (it)
DE (1) DE1934723C1 (it)
FR (1) FR2368719A1 (it)
GB (1) GB1503303A (it)
IT (1) IT1019509B (it)
NL (1) NL155658B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4194205A (en) * 1978-01-06 1980-03-18 The United States Of America As Represented By The Secretary Of The Air Force R.F. Power and video modulation monitoring circuit for countermeasures system
DE3332614A1 (de) * 1983-09-09 1985-03-21 Siemens AG, 1000 Berlin und 8000 München Puls-doppler-radarempfaenger mit einer stoerungsunterdrueckungsschaltung
EP0158731B1 (de) * 1984-04-13 1989-07-26 Siemens Aktiengesellschaft Mikrowellen-Einbruchmeldesystem
US4644356A (en) * 1984-10-31 1987-02-17 The United States Of America As Represented By The Secretary Of The Air Force Bistatic coherent radar receiving system
US6486824B1 (en) * 1985-07-22 2002-11-26 General Dynamics Decision Systems, Inc, Tracking radar receiver
US4847622A (en) * 1988-02-26 1989-07-11 Electronique Serge Dassault Coherent pulse radars
US5368554A (en) * 1992-11-20 1994-11-29 Minnesota Mining And Manufacturing Company Blood pumping system with selective backflow warning
US5564420A (en) * 1995-04-14 1996-10-15 Minnesota Mining And Manufacturing Company Medical device with EMI detection and cancellation
GB2533626B (en) 2014-12-23 2019-07-24 Thales Holdings Uk Plc Wind turbine rejection in non-scanning radar
CN111239707B (zh) * 2018-11-28 2023-02-03 湖北华中长江光电科技有限公司 一种人眼安全双波门激光探测装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1188828A (fr) * 1957-12-19 1959-09-25 Csf Perfectionnements aux dispositifs de protection d'un récepteur à impulsions
DE977991C (it) * 1960-02-11 1974-12-19
DE1248124B (de) * 1962-08-22 1967-08-24 Telefunken Patent Einrichtung zur automatischen Auswertung von quantisierten Radarsignalen
FR1365972A (fr) * 1963-02-19 1964-07-10 Thomson Houston Comp Francaise Perfectionnements aux procédés de radiodétection à impulsions avec élimination d'échos longs
US3278936A (en) * 1963-11-13 1966-10-11 Joachim E Wolf Automatic beam blanking for stacked beam radar
US3365718A (en) * 1965-08-31 1968-01-23 Philips Corp Device for disturbance suppression in a radar equipment
US3821752A (en) * 1966-08-31 1974-06-28 Us Navy Electronic interference detector for range tracking pulse radar systems
US3495244A (en) * 1968-10-07 1970-02-10 Hazeltine Research Inc Interference discriminating apparatus
US3707718A (en) * 1969-02-18 1972-12-26 Westinghouse Electric Corp Radar system

Also Published As

Publication number Publication date
DE1934723C1 (de) 1978-04-27
GB1503303A (en) 1978-03-08
FR2368719A1 (fr) 1978-05-19
US4114152A (en) 1978-09-12
NL155658B (nl) 1978-01-16

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