NL9401157A - Radarapparaat. - Google Patents

Radarapparaat. Download PDF

Info

Publication number
NL9401157A
NL9401157A NL9401157A NL9401157A NL9401157A NL 9401157 A NL9401157 A NL 9401157A NL 9401157 A NL9401157 A NL 9401157A NL 9401157 A NL9401157 A NL 9401157A NL 9401157 A NL9401157 A NL 9401157A
Authority
NL
Netherlands
Prior art keywords
phase
radar
phase rotation
radar apparatus
filter bank
Prior art date
Application number
NL9401157A
Other languages
English (en)
Dutch (nl)
Inventor
Marinus Josephus Serva Ommeren
John Arthur Scholz
Original Assignee
Hollandse Signaalapparaten Bv
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 Hollandse Signaalapparaten Bv filed Critical Hollandse Signaalapparaten Bv
Priority to NL9401157A priority Critical patent/NL9401157A/nl
Priority to IL11414695A priority patent/IL114146A/en
Priority to CA002193225A priority patent/CA2193225C/en
Priority to JP50462696A priority patent/JP3573430B2/ja
Priority to AU28870/95A priority patent/AU682777C/en
Priority to RU97101873A priority patent/RU2140658C1/ru
Priority to CN95194056A priority patent/CN1152357A/zh
Priority to EP95924312A priority patent/EP0770218B1/en
Priority to DE69504682T priority patent/DE69504682T2/de
Priority to US08/765,175 priority patent/US5790067A/en
Priority to PCT/EP1995/002424 priority patent/WO1996002852A1/en
Priority to ES95924312T priority patent/ES2123261T3/es
Priority to TR95/00853A priority patent/TR199500853A2/xx
Publication of NL9401157A publication Critical patent/NL9401157A/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
    • 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
    • G01S7/36—Means for anti-jamming, e.g. ECCM, i.e. electronic counter-counter measures

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Radar Systems Or Details Thereof (AREA)
NL9401157A 1994-07-13 1994-07-13 Radarapparaat. NL9401157A (nl)

Priority Applications (13)

Application Number Priority Date Filing Date Title
NL9401157A NL9401157A (nl) 1994-07-13 1994-07-13 Radarapparaat.
IL11414695A IL114146A (en) 1994-07-13 1995-06-14 Radar device for removing spins
CA002193225A CA2193225C (en) 1994-07-13 1995-06-22 Radar apparatus
JP50462696A JP3573430B2 (ja) 1994-07-13 1995-06-22 レーダー装置
AU28870/95A AU682777C (en) 1994-07-13 1995-06-22 Radar apparatus
RU97101873A RU2140658C1 (ru) 1994-07-13 1995-06-22 Радарная установка
CN95194056A CN1152357A (zh) 1994-07-13 1995-06-22 雷达设备
EP95924312A EP0770218B1 (en) 1994-07-13 1995-06-22 Radar apparatus
DE69504682T DE69504682T2 (de) 1994-07-13 1995-06-22 Radar-vorrichtung
US08/765,175 US5790067A (en) 1994-07-13 1995-06-22 Jam-resistant radar apparatus with phase shift provisions
PCT/EP1995/002424 WO1996002852A1 (en) 1994-07-13 1995-06-22 Radar apparatus
ES95924312T ES2123261T3 (es) 1994-07-13 1995-06-22 Aparato de radar.
TR95/00853A TR199500853A2 (tr) 1994-07-13 1995-07-13 Radar aygiti.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9401157A NL9401157A (nl) 1994-07-13 1994-07-13 Radarapparaat.
NL9401157 1994-07-13

Publications (1)

Publication Number Publication Date
NL9401157A true NL9401157A (nl) 1996-02-01

Family

ID=19864430

Family Applications (1)

Application Number Title Priority Date Filing Date
NL9401157A NL9401157A (nl) 1994-07-13 1994-07-13 Radarapparaat.

Country Status (12)

Country Link
US (1) US5790067A (ja)
EP (1) EP0770218B1 (ja)
JP (1) JP3573430B2 (ja)
CN (1) CN1152357A (ja)
CA (1) CA2193225C (ja)
DE (1) DE69504682T2 (ja)
ES (1) ES2123261T3 (ja)
IL (1) IL114146A (ja)
NL (1) NL9401157A (ja)
RU (1) RU2140658C1 (ja)
TR (1) TR199500853A2 (ja)
WO (1) WO1996002852A1 (ja)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7064703B2 (en) * 2004-02-17 2006-06-20 Honeywell International Inc. Methods and apparatus for randomly modulating radar altimeters
EP2048800A1 (en) * 2007-10-10 2009-04-15 Semiconductor Ideas to The Market (ItoM) BV Anti jamming system
EP2048775A1 (en) * 2007-10-10 2009-04-15 Semiconductors Ideas to the Market (ITOM) B.V. Anti jamming system
US9372259B2 (en) * 2011-08-12 2016-06-21 Panasonic Corporation Radar apparatus
US10036800B2 (en) * 2014-08-08 2018-07-31 The United States Of America, As Represented By The Secretary Of The Navy Systems and methods for using coherent noise filtering
US10444348B2 (en) 2017-08-17 2019-10-15 Gm Global Technology Operations Separation of close targets based on Doppler precoding

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455288A1 (fr) * 1979-04-25 1980-11-21 Materiel Telephonique Systeme de protection contre le reperage et le brouillage pour radar primaire
GB2232842A (en) * 1987-12-22 1990-12-19 Plessey Co Plc Radar systems
GB2259820A (en) * 1985-05-20 1993-03-24 Gec Avionics A noise radar

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4117484A (en) * 1958-07-31 1978-09-26 Sperry Rand Corporation Angular deception countermeasure system
US3921171A (en) * 1964-05-15 1975-11-18 Us Navy Ultra-wide band monopulse radar receiver
US3947847A (en) * 1969-03-24 1976-03-30 The United States Of America As Represented By The Secretary Of The Navy Radar system
US3916408A (en) * 1974-01-18 1975-10-28 Hughes Aircraft Co Radar receiver having clutter and large signal reduction
US3971021A (en) * 1975-04-14 1976-07-20 Sanders Associates, Inc. Coherent frequency memory
JPS6013148B2 (ja) * 1975-09-30 1985-04-05 三菱電機株式会社 レ−ダ装置
US5365234A (en) * 1977-03-23 1994-11-15 United States Of America As Represented By The Secretary Of The Navy High-resolution sidelobe-canceller auxiliary antennas
US4359736A (en) * 1980-11-24 1982-11-16 The United States Of America As Represented By The Secretary Of The Navy Frequency-phase coding device
US5359329A (en) * 1981-03-18 1994-10-25 The United States Of America As Represented By The Secretary Of The Navy Jammer reference target measurement system
IT1142442B (it) * 1981-05-11 1986-10-08 Selenia Ind Elettroniche Ricevitore a polarizzazione adattiva per la cancellazione di disturbi intenzionali in un sistema radar
US4513383A (en) * 1981-09-24 1985-04-23 Rockwell International Corporation Separation of communication signals in an adaptive antenna array
JPH01132983A (ja) * 1987-11-18 1989-05-25 Nec Corp 合成開口レーダ装置
US5260707A (en) * 1988-12-22 1993-11-09 Hughes Aircraft Company Phase coherent interference signal suppression system and method
FR2671194B1 (fr) * 1990-12-27 1993-12-24 Thomson Csf Radant Systeme de protection d'un equipement electronique.
JPH06138215A (ja) * 1992-10-26 1994-05-20 Nec Corp レーダー信号処理方式
JPH06281725A (ja) * 1993-03-29 1994-10-07 Mitsubishi Electric Corp レーダ装置
US5323103A (en) * 1993-03-29 1994-06-21 The United States Of America As Represented By The Secretary Of The Air Force Frequency measurement receiver with means to resolve two folding frequencies of complex signals
NL9302002A (nl) * 1993-11-19 1995-06-16 Hollandse Signaalapparaten Bv Radarapparaat voorzien van ECCM voorzieningen.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2455288A1 (fr) * 1979-04-25 1980-11-21 Materiel Telephonique Systeme de protection contre le reperage et le brouillage pour radar primaire
GB2259820A (en) * 1985-05-20 1993-03-24 Gec Avionics A noise radar
GB2232842A (en) * 1987-12-22 1990-12-19 Plessey Co Plc Radar systems

Also Published As

Publication number Publication date
JPH10502735A (ja) 1998-03-10
CA2193225C (en) 2006-05-09
JP3573430B2 (ja) 2004-10-06
AU2887095A (en) 1996-02-16
WO1996002852A1 (en) 1996-02-01
AU682777B2 (en) 1997-10-16
DE69504682D1 (de) 1998-10-15
US5790067A (en) 1998-08-04
DE69504682T2 (de) 1999-04-29
EP0770218A1 (en) 1997-05-02
CA2193225A1 (en) 1996-02-01
IL114146A (en) 1998-10-30
RU2140658C1 (ru) 1999-10-27
CN1152357A (zh) 1997-06-18
EP0770218B1 (en) 1998-09-09
ES2123261T3 (es) 1999-01-01
IL114146A0 (en) 1995-11-27
TR199500853A2 (tr) 1996-06-21

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
BV The patent application has lapsed