SE467227B - Radaranordning som kontinuerligt utsaender en modulerad baervaagssignal - Google Patents

Radaranordning som kontinuerligt utsaender en modulerad baervaagssignal

Info

Publication number
SE467227B
SE467227B SE8902983A SE8902983A SE467227B SE 467227 B SE467227 B SE 467227B SE 8902983 A SE8902983 A SE 8902983A SE 8902983 A SE8902983 A SE 8902983A SE 467227 B SE467227 B SE 467227B
Authority
SE
Sweden
Prior art keywords
frequency
radar
code
signal
receiver
Prior art date
Application number
SE8902983A
Other languages
English (en)
Swedish (sv)
Other versions
SE8902983L (sv
SE8902983D0 (sv
Inventor
K Olsson
Original Assignee
Nobeltech Systems Ab
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 Nobeltech Systems Ab filed Critical Nobeltech Systems Ab
Priority to SE8902983A priority Critical patent/SE467227B/sv
Publication of SE8902983D0 publication Critical patent/SE8902983D0/xx
Priority to EP19900850285 priority patent/EP0418205A3/en
Priority to NO90903965A priority patent/NO903965L/no
Priority to FI904484A priority patent/FI904484A7/fi
Priority to AU62341/90A priority patent/AU645030B2/en
Priority to US07/653,865 priority patent/US5109231A/en
Publication of SE8902983L publication Critical patent/SE8902983L/
Publication of SE467227B publication Critical patent/SE467227B/sv

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
    • 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
    • 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
    • G01S13/32—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated
    • G01S13/325—Systems for measuring distance only using transmission of continuous waves, whether amplitude-, frequency-, or phase-modulated, or unmodulated using transmission of coded signals, e.g. P.S.K. signals

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)
SE8902983A 1989-09-12 1989-09-12 Radaranordning som kontinuerligt utsaender en modulerad baervaagssignal SE467227B (sv)

Priority Applications (6)

Application Number Priority Date Filing Date Title
SE8902983A SE467227B (sv) 1989-09-12 1989-09-12 Radaranordning som kontinuerligt utsaender en modulerad baervaagssignal
EP19900850285 EP0418205A3 (en) 1989-09-12 1990-08-29 Radar arrangement
NO90903965A NO903965L (no) 1989-09-12 1990-09-11 Radaranlegg.
FI904484A FI904484A7 (fi) 1989-09-12 1990-09-11 Tutkalaite
AU62341/90A AU645030B2 (en) 1989-09-12 1990-09-11 Radar arrangement
US07/653,865 US5109231A (en) 1989-09-12 1991-02-08 Radar arrangement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8902983A SE467227B (sv) 1989-09-12 1989-09-12 Radaranordning som kontinuerligt utsaender en modulerad baervaagssignal

Publications (3)

Publication Number Publication Date
SE8902983D0 SE8902983D0 (sv) 1989-09-12
SE8902983L SE8902983L (sv) 1991-03-13
SE467227B true SE467227B (sv) 1992-06-15

Family

ID=20376848

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8902983A SE467227B (sv) 1989-09-12 1989-09-12 Radaranordning som kontinuerligt utsaender en modulerad baervaagssignal

Country Status (6)

Country Link
US (1) US5109231A (de)
EP (1) EP0418205A3 (de)
AU (1) AU645030B2 (de)
FI (1) FI904484A7 (de)
NO (1) NO903965L (de)
SE (1) SE467227B (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE466975B (sv) * 1990-09-06 1992-05-04 Bofors Electronics Ab Radaranordning med modulerad baervaagssignal
US5905765A (en) * 1996-09-27 1999-05-18 Rockwell International Method of processing error-control coded, frequency-hopped communication signals
US6400309B1 (en) 1999-10-15 2002-06-04 Mph Industries, Inc. Doppler-based traffic radar system and related method of operation without detection
DE10108584A1 (de) * 2001-02-22 2002-09-05 Bosch Gmbh Robert Verfahren zum Entstören einer Radareinrichtung und Radareinrichtung
JP3668941B2 (ja) * 2002-09-26 2005-07-06 三菱電機株式会社 パルスレーダ装置
US7126526B2 (en) * 2003-08-25 2006-10-24 Lockheed Martin Corporation Phased null radar
US10466349B2 (en) * 2015-01-02 2019-11-05 Reservoir Labs, Inc. Systems and methods for efficient targeting
US20160195607A1 (en) * 2015-01-06 2016-07-07 Radar Obstacle Detection Ltd. Short-ragne obstacle detection radar using stepped frequency pulse train
CN106932767B (zh) * 2017-04-17 2023-08-11 浙江神州量子网络科技有限公司 基于压缩光的量子雷达以及雷达探测方法
LU100528B1 (en) * 2017-12-01 2019-06-12 Iee Sa Radar System Operating Method and Radar System Having Improved Range Resolution by Mutually Delayed Orthogonal Codes
CN109507661B (zh) * 2018-09-28 2023-04-07 西南电子技术研究所（中国电子科技集团公司第十研究所） 雷达和通信一体化信号处理方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4142189A (en) * 1965-01-07 1979-02-27 The Magnavox Company Radar system
US3878525A (en) * 1965-08-03 1975-04-15 Us Navy Frequency jumping CW radar
US3614785A (en) * 1969-03-28 1971-10-19 Rca Corp Doppler correlation radar system
US4078234A (en) * 1975-04-25 1978-03-07 The United States Of America As Represented By The Secretary Of The Army Continuous wave correlation radar system
US4115772A (en) * 1975-07-07 1978-09-19 International Telephone And Telegraph Corporation Pseudo-noise radar system
US4042925A (en) * 1975-11-24 1977-08-16 International Telephone And Telegraph Corporation Pseudo-random code (PRC) surveilance radar
US4184154A (en) * 1976-06-21 1980-01-15 International Telephone And Telegraph Corporation Range and angle determining Doppler radar
US4197540A (en) * 1977-04-27 1980-04-08 Hughes Aircraft Company Simultaneous transmit and receive radar subsystem
US4241347A (en) * 1978-06-28 1980-12-23 International Telephone And Telegraph Corporation PRC/FM CW Radar system
US4212012A (en) * 1978-12-18 1980-07-08 Raytheon Company Continuous wave radar
FR2462716A1 (fr) * 1979-07-31 1981-02-13 Thomson Csf Mat Tel Radar doppler coherent a impulsions a agilites de frequence
US4328495A (en) * 1980-04-28 1982-05-04 Honeywell Inc. Unambiguous doppler radar
IT1206287B (it) * 1987-05-26 1989-04-14 Selenia Ind Elettroniche La detezione e il riconoscimento di radar con agilita' di frequenza da bersagli di traccia multipla impulso a impulso, utilizzato per
USH767H (en) * 1989-06-29 1990-04-03 United States Of America Ranging method and system, especially for radar signal processing for ambiguous range radars

Also Published As

Publication number Publication date
FI904484A0 (fi) 1990-09-11
US5109231A (en) 1992-04-28
NO903965L (no) 1991-03-13
SE8902983L (sv) 1991-03-13
NO903965D0 (no) 1990-09-11
AU6234190A (en) 1991-03-21
EP0418205A3 (en) 1991-08-14
EP0418205A2 (de) 1991-03-20
SE8902983D0 (sv) 1989-09-12
FI904484A7 (fi) 1991-03-13
AU645030B2 (en) 1994-01-06

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