NL7703443A - Frekwentieregeling voor frekwentie-snelle pulsradar. - Google Patents

Frekwentieregeling voor frekwentie-snelle pulsradar.

Info

Publication number
NL7703443A
NL7703443A NL7703443A NL7703443A NL7703443A NL 7703443 A NL7703443 A NL 7703443A NL 7703443 A NL7703443 A NL 7703443A NL 7703443 A NL7703443 A NL 7703443A NL 7703443 A NL7703443 A NL 7703443A
Authority
NL
Netherlands
Prior art keywords
frequency
pulse radar
fast pulse
frequency control
control
Prior art date
Application number
NL7703443A
Other languages
English (en)
Original Assignee
Westinghouse Electric Corp
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 Westinghouse Electric Corp filed Critical Westinghouse Electric Corp
Publication of NL7703443A publication Critical patent/NL7703443A/nl

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
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
    • G01S13/24—Systems for measuring distance only using transmission of interrupted, pulse modulated waves using frequency agility of carrier wave

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)
NL7703443A 1976-04-16 1977-03-30 Frekwentieregeling voor frekwentie-snelle pulsradar. NL7703443A (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/677,647 US4071844A (en) 1976-04-16 1976-04-16 Frequency control for frequency agile pulse radar

Publications (1)

Publication Number Publication Date
NL7703443A true NL7703443A (nl) 1977-10-18

Family

ID=24719580

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7703443A NL7703443A (nl) 1976-04-16 1977-03-30 Frekwentieregeling voor frekwentie-snelle pulsradar.

Country Status (5)

Country Link
US (1) US4071844A (nl)
BE (1) BE853184A (nl)
DK (1) DK151413C (nl)
NL (1) NL7703443A (nl)
NO (1) NO147321C (nl)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2462716A1 (fr) * 1979-07-31 1981-02-13 Thomson Csf Mat Tel Radar doppler coherent a impulsions a agilites de frequence
FR2599856B1 (fr) * 1979-09-07 1989-03-31 Thomson Csf Systeme d'emission reception pour radar doppler a frequence agile
US4495501A (en) * 1982-04-28 1985-01-22 The United States Of America As Represented By The Secretary Of The Air Force Method and means for providing frequency agile operation of MTI _radar
US4626856A (en) * 1983-10-14 1986-12-02 General Dynamics Corporation Radar signal correction system
US4631541A (en) * 1983-12-08 1986-12-23 The United States Of America As Represented By The Secretary Of The Navy Microprocessor based programmable frequency controller for frequency agile radar
US5347283A (en) * 1989-06-14 1994-09-13 Hughes Aircraft Company Frequency agile radar
US5151703A (en) * 1991-12-06 1992-09-29 Allied-Signal Inc. Method and apparatus for improved automatic fequency control
RU2106654C1 (ru) * 1996-10-15 1998-03-10 Михаил Николаевич Зыбин Импульсная рлс
KR101234900B1 (ko) * 2005-06-14 2013-02-19 삼성전자주식회사 다중채널 매체접속제어를 위한 비애자일 채널화 방법
EP2045617B1 (en) * 2007-09-28 2010-12-01 Siemens Milltronics Process Instruments Inc. A pulse radar system
CN109085542A (zh) * 2018-08-07 2018-12-25 中国航空工业集团公司雷华电子技术研究所 一种双通道宽带雷达信号产生系统及信号产生方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2798946A (en) * 1953-11-30 1957-07-09 Rca Corp Automatic frequency control system which stops hunting when in tune
US2852669A (en) * 1954-11-30 1958-09-16 Robert M Ashby Scanning receiver which ignores image signal and locks on desired signal
US3858219A (en) * 1955-10-10 1974-12-31 Us Army Frequency diversity radar
US3372391A (en) * 1960-02-01 1968-03-05 Bell Aerospace Corp Automatic frequency control for radar receivers
SE321719B (nl) * 1965-08-17 1970-03-16 North American Aviation Inc
SE319813B (nl) * 1968-05-30 1970-01-26 Philips Svenska Ab
GB1251270A (nl) * 1968-05-30 1971-10-27
FR2278204A1 (fr) * 1974-07-12 1976-02-06 Thomson Csf Dispositif integrateur multiple et systeme radar a impulsions a frequences multiples comportant un tel dispositif

Also Published As

Publication number Publication date
DK151413C (da) 1988-07-18
US4071844A (en) 1978-01-31
NO147321B (no) 1982-12-06
DK168377A (da) 1977-10-17
BE853184A (fr) 1977-10-03
DK151413B (da) 1987-11-30
NO771317L (no) 1977-10-18
NO147321C (no) 1983-03-23

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
A85 Still pending on 85-01-01
BB A search report has been drawn up
BC A request for examination has been filed
BN A decision not to publish the application has become irrevocable