FR2281577A1 - Recepteur de radar a impulsions a centrage automatique de frequence - Google Patents

Recepteur de radar a impulsions a centrage automatique de frequence

Info

Publication number
FR2281577A1
FR2281577A1 FR7524273A FR7524273A FR2281577A1 FR 2281577 A1 FR2281577 A1 FR 2281577A1 FR 7524273 A FR7524273 A FR 7524273A FR 7524273 A FR7524273 A FR 7524273A FR 2281577 A1 FR2281577 A1 FR 2281577A1
Authority
FR
France
Prior art keywords
automatic frequency
radar receiver
pulse radar
frequency centering
centering pulse
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.)
Granted
Application number
FR7524273A
Other languages
English (en)
French (fr)
Other versions
FR2281577B1 (enExample
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.)
Texas Instruments Inc
Original Assignee
Texas Instruments Inc
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 Texas Instruments Inc filed Critical Texas Instruments Inc
Publication of FR2281577A1 publication Critical patent/FR2281577A1/fr
Application granted granted Critical
Publication of FR2281577B1 publication Critical patent/FR2281577B1/fr
Granted 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
    • 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)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
FR7524273A 1974-08-06 1975-08-04 Recepteur de radar a impulsions a centrage automatique de frequence Granted FR2281577A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/495,163 US3953849A (en) 1974-08-06 1974-08-06 Automatically centered pulsed radar receiver

Publications (2)

Publication Number Publication Date
FR2281577A1 true FR2281577A1 (fr) 1976-03-05
FR2281577B1 FR2281577B1 (enExample) 1982-12-10

Family

ID=23967518

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7524273A Granted FR2281577A1 (fr) 1974-08-06 1975-08-04 Recepteur de radar a impulsions a centrage automatique de frequence

Country Status (6)

Country Link
US (1) US3953849A (enExample)
CA (1) CA1045702A (enExample)
DE (1) DE2534942A1 (enExample)
FR (1) FR2281577A1 (enExample)
GB (1) GB1518328A (enExample)
IT (1) IT1044409B (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4724437A (en) * 1976-04-02 1988-02-09 The Marconi Company Limited Signal acquisition circuit with variable bandwidth phase locked loop
US4064511A (en) * 1976-09-24 1977-12-20 Raytheon Company Clutter subtraction system
US6630902B1 (en) * 1977-07-28 2003-10-07 Raytheon Company Shipboard point defense system and elements therefor
US6116536A (en) * 1978-02-16 2000-09-12 Raytheon Company Frequency adjusting arrangement
US7696460B1 (en) * 1978-02-16 2010-04-13 Raytheon Company Frequency adjusting arrangement
US4428052A (en) 1981-06-09 1984-01-24 Texas Instruments Incorporated Navigational aid autopilot
US6266522B1 (en) * 1998-02-04 2001-07-24 Ericsson Inc. Apparatus and methods for tuning bandpass filters
DE102005021358A1 (de) * 2005-05-04 2006-11-09 Endress + Hauser Gmbh + Co. Kg Laufzeitmessverfahren zur Ermittelung der Distanz
JP5279990B2 (ja) * 2006-06-13 2013-09-04 古野電気株式会社 レーダ装置
DE102009029052A1 (de) * 2009-09-01 2011-03-03 Robert Bosch Gmbh Verfahren und Vorrichtung zum Bereitstellen eines Reflexionssignals
US9336901B2 (en) * 2014-03-17 2016-05-10 Lam Research Corporation Track and hold feedback control of pulsed RF

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3707718A (en) * 1969-02-18 1972-12-26 Westinghouse Electric Corp Radar system

Also Published As

Publication number Publication date
FR2281577B1 (enExample) 1982-12-10
CA1045702A (en) 1979-01-02
IT1044409B (it) 1980-03-20
DE2534942A1 (de) 1976-02-26
GB1518328A (en) 1978-07-19
US3953849A (en) 1976-04-27

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