DE69535042D1 - Schaltungsmodul für radar mit phasengesteuerter gruppenantenne - Google Patents

Schaltungsmodul für radar mit phasengesteuerter gruppenantenne

Info

Publication number
DE69535042D1
DE69535042D1 DE69535042T DE69535042T DE69535042D1 DE 69535042 D1 DE69535042 D1 DE 69535042D1 DE 69535042 T DE69535042 T DE 69535042T DE 69535042 T DE69535042 T DE 69535042T DE 69535042 D1 DE69535042 D1 DE 69535042D1
Authority
DE
Germany
Prior art keywords
radar
phase
circuit module
group antenna
controlled group
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.)
Expired - Fee Related
Application number
DE69535042T
Other languages
English (en)
Other versions
DE69535042T2 (de
Inventor
Michael Dean
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.)
Qinetiq Ltd
Original Assignee
Qinetiq 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 Qinetiq Ltd filed Critical Qinetiq Ltd
Application granted granted Critical
Publication of DE69535042D1 publication Critical patent/DE69535042D1/de
Publication of DE69535042T2 publication Critical patent/DE69535042T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01S7/03—Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver
    • 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
    • G01S7/03—Details of HF subsystems specially adapted therefor, e.g. common to transmitter and receiver
    • G01S7/032—Constructional details for solid-state radar subsystems
    • 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
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4004—Means for monitoring or calibrating of parts of a radar system
    • G01S7/4017—Means for monitoring or calibrating of parts of a radar system of HF systems
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/0006—Particular feeding systems
    • H01Q21/0025—Modular arrays
    • 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
    • G01S2013/0236—Special technical features
    • G01S2013/0245—Radar with phased array antenna
    • G01S2013/0254—Active array antenna
    • 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
    • G01S7/282—Transmitters
    • 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
    • G01S7/288—Coherent receivers
    • G01S7/2886—Coherent receivers using I/Q processing
    • 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
    • G01S7/40—Means for monitoring or calibrating
    • G01S7/4052—Means for monitoring or calibrating by simulation of echoes
    • G01S7/406—Means for monitoring or calibrating by simulation of echoes using internally generated reference signals, e.g. via delay line, via RF or IF signal injection or via integrated reference reflector or transponder
    • G01S7/4073—Means for monitoring or calibrating by simulation of echoes using internally generated reference signals, e.g. via delay line, via RF or IF signal injection or via integrated reference reflector or transponder involving an IF signal injection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13003—Constructional details of switching devices

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)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
DE69535042T 1995-07-07 1995-07-07 Schaltungsmodul für radar mit phasengesteuerter gruppenantenne Expired - Fee Related DE69535042T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/GB1995/001607 WO1997003367A1 (en) 1995-07-07 1995-07-07 Circuit module for a phased array radar

Publications (2)

Publication Number Publication Date
DE69535042D1 true DE69535042D1 (de) 2006-07-20
DE69535042T2 DE69535042T2 (de) 2007-05-10

Family

ID=10768673

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69535042T Expired - Fee Related DE69535042T2 (de) 1995-07-07 1995-07-07 Schaltungsmodul für radar mit phasengesteuerter gruppenantenne

Country Status (10)

Country Link
US (1) US6054948A (de)
EP (1) EP0838037B1 (de)
JP (1) JP3787159B2 (de)
KR (1) KR100436100B1 (de)
CN (1) CN1096612C (de)
CA (1) CA2226370C (de)
DE (1) DE69535042T2 (de)
GB (1) GB2317520B (de)
HK (1) HK1015456A1 (de)
WO (1) WO1997003367A1 (de)

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US6483478B2 (en) * 2001-01-31 2002-11-19 Lockheed Martin Corporation Monopulse array radar with single difference beam for simultaneous azimuth and elevation angle determination
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US6882311B2 (en) * 2001-04-12 2005-04-19 Malibu Research Associates Digital beamforming radar system
US7103383B2 (en) * 2002-12-31 2006-09-05 Wirless Highways, Inc. Apparatus, system, method and computer program product for digital beamforming in the intermediate frequency domain
US6828932B1 (en) 2003-01-17 2004-12-07 Itt Manufacutring Enterprises, Inc. System for receiving multiple independent RF signals having different polarizations and scan angles
US7710311B2 (en) * 2004-10-14 2010-05-04 Anritsu Corporation Short range radar small in size and low in power consumption and controlling method thereof
US20060125687A1 (en) * 2004-12-09 2006-06-15 Bae Systems Information Distributed exciter in phased array
DE102006024460B4 (de) * 2006-05-24 2016-08-04 Infineon Technologies Ag Vorrichtung und Verfahren zur Durchführung eines Tests
DE102006024458B4 (de) * 2006-05-24 2016-04-14 Infineon Technologies Ag Integrierte Mehrfachmischer-Schaltung
DE102006024457B4 (de) * 2006-05-24 2014-06-05 Infineon Technologies Ag Integrierte Schaltung zum Senden und/oder Empfangen von Signalen
FR2904428B1 (fr) * 2006-07-27 2010-04-09 Thales Sa Procede pour ameliorer la qualite de la transposition en bande de base du signal recu par un radar a haute resolution comportant une chaine de reception analogique
US7576686B2 (en) * 2006-08-07 2009-08-18 Garmin International, Inc. Method and system for calibrating an antenna array for an aircraft surveillance system
US7439901B2 (en) * 2006-08-08 2008-10-21 Garmin International, Inc. Active phased array antenna for aircraft surveillance systems
US20080055150A1 (en) * 2006-09-06 2008-03-06 Garmin International, Inc. Method and system for detecting and decoding air traffic control reply signals
US7825858B2 (en) * 2007-02-28 2010-11-02 Garmin International, Inc. Methods and systems for frequency independent bearing detection
US20080284637A1 (en) * 2007-02-28 2008-11-20 Garmin International, Inc. Digital tas transmitter and receiver systems and methods
US20090086796A1 (en) * 2007-09-28 2009-04-02 Ahmadreza Rofougaran Method And System For A High Frequency Signal Repeater Using A DDFS
US8085877B2 (en) * 2007-09-28 2011-12-27 Broadcom Corporation Method and system for quadrature local oscillator generator utilizing a DDFS for extremely high frequencies
DE102008004644A1 (de) * 2008-01-16 2009-07-23 Robert Bosch Gmbh Monostatische Mehrstrahlradarsensorvorrichtung für ein Kraftfahrzeug
US8914068B2 (en) 2010-03-04 2014-12-16 Mitsubishi Electric Corporation Array antenna apparatus
WO2012098437A1 (en) 2011-01-21 2012-07-26 Freescale Semiconductor, Inc. Phased-array receiver, radar system and vehicle
CN102955155B (zh) * 2011-08-26 2015-03-18 中国科学院空间科学与应用研究中心 一种分布式有源相控阵雷达及其波束形成方法
US8791854B2 (en) 2011-10-10 2014-07-29 Infineon Technologies Ag Automotive radar transmitter architecture
KR101287973B1 (ko) * 2013-03-05 2013-07-19 국방과학연구소 Fmcw 레이더 점검용 지연장치
WO2014147445A1 (en) * 2013-03-21 2014-09-25 Freescale Semiconductor, Inc. Radar device and method of operating a radar device
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US9400322B2 (en) * 2013-11-12 2016-07-26 Raytheon Company Methods and apparatus for signal sideband receiver/transceiver for phased array radar antenna
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RU2608637C1 (ru) * 2015-08-25 2017-01-23 Открытое Акционерное Общество "Уральское проектно-конструкторское бюро "Деталь" Цифровая активная фазированная антенная решетка
RU2617457C1 (ru) * 2015-10-26 2017-04-25 Акционерное общество "Уральское проектно-конструкторское бюро "Деталь" Цифровая активная фазированная антенная решетка
CN107370534A (zh) * 2016-05-13 2017-11-21 中兴通讯股份有限公司 信道状态信息的测量方法及装置
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EP3425798B1 (de) * 2017-07-07 2021-05-05 Nxp B.V. Radarsendermodul und zugehörige methode
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KR102072746B1 (ko) * 2019-05-10 2020-02-03 국방과학연구소 Aesa 레이더의 근전계 빔 집속 장치
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Also Published As

Publication number Publication date
GB2317520B (en) 1999-10-06
DE69535042T2 (de) 2007-05-10
GB9725470D0 (en) 1998-01-28
HK1015456A1 (en) 1999-10-15
US6054948A (en) 2000-04-25
JPH11509000A (ja) 1999-08-03
KR100436100B1 (ko) 2004-08-27
CN1096612C (zh) 2002-12-18
GB2317520A (en) 1998-03-25
EP0838037A1 (de) 1998-04-29
CA2226370A1 (en) 1997-01-30
CN1197515A (zh) 1998-10-28
JP3787159B2 (ja) 2006-06-21
EP0838037B1 (de) 2006-06-07
CA2226370C (en) 2006-11-07
WO1997003367A1 (en) 1997-01-30
KR19990028745A (ko) 1999-04-15

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee