SE9300689L - Radaranordning och förfarande - Google Patents

Radaranordning och förfarande

Info

Publication number
SE9300689L
SE9300689L SE9300689A SE9300689A SE9300689L SE 9300689 L SE9300689 L SE 9300689L SE 9300689 A SE9300689 A SE 9300689A SE 9300689 A SE9300689 A SE 9300689A SE 9300689 L SE9300689 L SE 9300689L
Authority
SE
Sweden
Prior art keywords
code
correlation
analogue
correlator
digital
Prior art date
Application number
SE9300689A
Other languages
Unknown language ( )
English (en)
Other versions
SE9300689D0 (sv
Inventor
Alistair Robin Faulkner
Original Assignee
Marconi Gec Ltd
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 Marconi Gec Ltd filed Critical Marconi Gec Ltd
Publication of SE9300689D0 publication Critical patent/SE9300689D0/sv
Publication of SE9300689L publication Critical patent/SE9300689L/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
    • 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)
SE9300689A 1992-03-06 1993-03-02 Radaranordning och förfarande SE9300689L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9204866A GB2265061B (en) 1992-03-06 1992-03-06 Radar apparatus and method

Publications (2)

Publication Number Publication Date
SE9300689D0 SE9300689D0 (sv) 1993-03-02
SE9300689L true SE9300689L (sv) 1993-09-07

Family

ID=10711608

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9300689A SE9300689L (sv) 1992-03-06 1993-03-02 Radaranordning och förfarande

Country Status (5)

Country Link
US (1) US5293168A (sv)
JP (1) JPH063442A (sv)
AU (1) AU656656B2 (sv)
GB (1) GB2265061B (sv)
SE (1) SE9300689L (sv)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2835789B2 (ja) * 1991-06-10 1998-12-14 富士通株式会社 パルス圧縮制御方式
US6720920B2 (en) 1997-10-22 2004-04-13 Intelligent Technologies International Inc. Method and arrangement for communicating between vehicles
US9443358B2 (en) 1995-06-07 2016-09-13 Automotive Vehicular Sciences LLC Vehicle software upgrade techniques
US5568150A (en) * 1995-07-31 1996-10-22 Northrop Grumman Corporation Method and apparatus for hybrid analog-digital pulse compression
US5646627A (en) * 1996-01-30 1997-07-08 Motorola, Inc. Method and apparatus for controlling a biphase modulation to improve autocorrelation in pseudorandom noise coded systems
US5646626A (en) * 1996-01-30 1997-07-08 Motorola, Inc. Method and apparatus for digital correlation in pseudorandom noise coded systems
US5808580A (en) * 1997-02-06 1998-09-15 Andrews, Jr.; Grealie A. Radar/sonar system concept for extended range-doppler coverage
FR2754603B1 (fr) * 1996-10-11 1998-12-18 Thomson Csf Detecteurs d'emissions electromagnetiques notamment de radars, a debit amont reduit
US5793327A (en) * 1996-12-18 1998-08-11 Raytheon Company CW radar range measuring system
US10240935B2 (en) 1998-10-22 2019-03-26 American Vehicular Sciences Llc Vehicle software upgrade techniques
GB2351864B (en) * 1999-07-05 2004-05-26 Symmetricom Inc A receiver for receiving rf pseudo-random encoded signals
DE10100417A1 (de) 2001-01-08 2002-07-11 Bosch Gmbh Robert Radareinrichtung und Verfahren zum Codieren einer Radareinrichtung
DE102012103085B4 (de) * 2011-04-12 2023-02-02 Electronics And Telecommunications Research Institute Radarvorrichtung
US8698670B2 (en) * 2011-06-01 2014-04-15 Panasonic Corporation High speed high resolution wide range low power analog correlator and radar sensor
US8576116B2 (en) * 2011-10-20 2013-11-05 Panasonic Corporation High speed high resolution wide range low power analog correlator and radar sensor
EP3165940B1 (en) 2015-11-04 2022-04-20 Nxp B.V. Embedded communication authentication
EP3165944B1 (en) * 2015-11-04 2022-04-20 Nxp B.V. Embedded communication authentication

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1447998A (fr) * 1965-01-08 1966-08-05 Thomson Houston Comp Francaise Perfectionnements aux équipements de détection électromagnétique
FR1493450A (fr) * 1966-04-25 1967-09-01 Commissariat Energie Atomique Perfectionnements aux corrélateurs
US3829860A (en) * 1971-01-25 1974-08-13 Us Navy Signal correlator
US3796868A (en) * 1972-08-11 1974-03-12 Communications Satellite Corp Variable threshold digital correlator
US4234883A (en) * 1974-09-26 1980-11-18 Gte Sylvania Incorporated Noise adaptive correlator
US4042925A (en) * 1975-11-24 1977-08-16 International Telephone And Telegraph Corporation Pseudo-random code (PRC) surveilance radar
US4241347A (en) * 1978-06-28 1980-12-23 International Telephone And Telegraph Corporation PRC/FM CW Radar system
US4278978A (en) * 1979-09-18 1981-07-14 Nasa Baseband signal combiner for large aperture antenna array
US4293856A (en) * 1979-10-26 1981-10-06 Rca Corporation Digital CFAR signal processor for phase coded radars
US4813006A (en) * 1987-06-29 1989-03-14 Hughes Aircraft Company Analog-digital correlator

Also Published As

Publication number Publication date
GB2265061B (en) 1995-11-22
GB2265061A (en) 1993-09-15
US5293168A (en) 1994-03-08
AU656656B2 (en) 1995-02-09
GB9204866D0 (en) 1992-07-22
SE9300689D0 (sv) 1993-03-02
JPH063442A (ja) 1994-01-11
AU3401293A (en) 1993-09-09

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