DE69221995T2 - Radarsystem gegen windscherung mit oberen und unteren höhenwinkel-radarabtastung - Google Patents

Radarsystem gegen windscherung mit oberen und unteren höhenwinkel-radarabtastung

Info

Publication number
DE69221995T2
DE69221995T2 DE69221995T DE69221995T DE69221995T2 DE 69221995 T2 DE69221995 T2 DE 69221995T2 DE 69221995 T DE69221995 T DE 69221995T DE 69221995 T DE69221995 T DE 69221995T DE 69221995 T2 DE69221995 T2 DE 69221995T2
Authority
DE
Germany
Prior art keywords
radar
system against
lower altitude
scan
radar system
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 - Lifetime
Application number
DE69221995T
Other languages
English (en)
Other versions
DE69221995D1 (de
Inventor
Bruce Mathews
Paul Mountcastle
Walter Patterson
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.)
CBS Corp
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
Application granted granted Critical
Publication of DE69221995D1 publication Critical patent/DE69221995D1/de
Publication of DE69221995T2 publication Critical patent/DE69221995T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F3/00—Amplifiers with only discharge tubes or only semiconductor devices as amplifying elements
    • H03F3/60—Amplifiers in which coupling networks have distributed constants, e.g. with waveguide resonators
    • H03F3/602—Combinations of several amplifiers
    • H03F3/604—Combinations of several amplifiers using FET's
    • 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
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/95—Radar or analogous systems specially adapted for specific applications for meteorological use
    • G01S13/953—Radar or analogous systems specially adapted for specific applications for meteorological use mounted on aircraft
    • 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
    • G01S7/4008—Means for monitoring or calibrating of parts of a radar system of transmitters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Power Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Electromagnetism (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Amplifiers (AREA)
DE69221995T 1991-06-13 1992-06-12 Radarsystem gegen windscherung mit oberen und unteren höhenwinkel-radarabtastung Expired - Lifetime DE69221995T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/713,259 US5136300A (en) 1991-06-13 1991-06-13 Modular solid state radar transmitter
PCT/US1992/005169 WO1992022830A1 (en) 1991-06-13 1992-06-12 Windshear radar system with upper and lower elevation radar scans

Publications (2)

Publication Number Publication Date
DE69221995D1 DE69221995D1 (de) 1997-10-09
DE69221995T2 true DE69221995T2 (de) 1998-04-09

Family

ID=24865444

Family Applications (2)

Application Number Title Priority Date Filing Date
DE69213170T Expired - Fee Related DE69213170T2 (de) 1991-06-13 1992-06-12 Modularer Halbleiterradarsender
DE69221995T Expired - Lifetime DE69221995T2 (de) 1991-06-13 1992-06-12 Radarsystem gegen windscherung mit oberen und unteren höhenwinkel-radarabtastung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE69213170T Expired - Fee Related DE69213170T2 (de) 1991-06-13 1992-06-12 Modularer Halbleiterradarsender

Country Status (5)

Country Link
US (1) US5136300A (de)
EP (2) EP0543985B1 (de)
JP (2) JPH06500861A (de)
DE (2) DE69213170T2 (de)
WO (2) WO1992022830A1 (de)

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FR2720569B1 (fr) * 1994-05-31 1996-07-05 Thomson Csf Amplificateur à plusieurs étages à transistors en cascade et à puissance de sortie ajustable.
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US5974041A (en) * 1995-12-27 1999-10-26 Qualcomm Incorporated Efficient parallel-stage power amplifier
US5872481A (en) * 1995-12-27 1999-02-16 Qualcomm Incorporated Efficient parallel-stage power amplifier
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US5815113A (en) * 1996-08-13 1998-09-29 Trw Inc. Monolithic, low-noise, synchronous direct detection receiver for passive microwave/millimeter-wave radiometric imaging systems
US5920279A (en) * 1997-01-17 1999-07-06 Telefonaktiebolaget Lm Ericsson Procedure and system for the control of a number of radar units
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US6069525A (en) * 1997-04-17 2000-05-30 Qualcomm Incorporated Dual-mode amplifier with high efficiency and high linearity
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US5945941A (en) * 1998-03-12 1999-08-31 Northrop Grumman Corporation Pulsed radar apparatus and method employing power distribution system having reduced cost and weight and enhanced efficiency and reliability
US6069526A (en) * 1998-08-04 2000-05-30 Qualcomm Incorporated Partial or complete amplifier bypass
US6188277B1 (en) * 1998-08-19 2001-02-13 Harris Corporation Power amplifier having monitoring and circuit protection
US6515579B1 (en) * 1998-09-30 2003-02-04 Space Systems/Loral, Inc. Switching apparatus for routing communication channels through a satellite payload
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US6542035B2 (en) * 2000-12-28 2003-04-01 U.S. Monolithics, L.L.C. Modular high power solid state amplifier
US6785521B2 (en) 2001-03-21 2004-08-31 Ericsson Inc. System and method for current-mode amplitude modulation
US6738432B2 (en) * 2001-03-21 2004-05-18 Ericsson Inc. System and method for RF signal amplification
US6646504B2 (en) * 2001-08-17 2003-11-11 Harris Corporation Broadband amplifier system having improved linearity and minimum loss
US6522196B1 (en) * 2001-08-20 2003-02-18 Harris Corporation System and method for improving input return loss in RF amplifiers
US6989651B1 (en) 2002-03-05 2006-01-24 Jadoo Power Systems, Inc. Fuel cell power module and system including same
KR100567917B1 (ko) 2004-08-24 2006-04-05 주식회사 팬택 이동통신 단말기의 스위칭 스펙트럼 특성 개선 장치 및 방법
US7453391B1 (en) * 2005-11-03 2008-11-18 L-3 Communications, Corp. System and method for asynchronous transmission of communication data to a periodically blanked radar receiver
US8077081B2 (en) * 2008-01-29 2011-12-13 Honeywell International Inc. Ground collision instrument for aircraft and marine vehicles
JP5163307B2 (ja) * 2008-06-20 2013-03-13 富士通セミコンダクター株式会社 電源投入検出回路及びマイクロコントローラ
EP2166319B1 (de) * 2008-09-04 2016-05-18 VEGA Grieshaber KG Variable Sendeleistung für die Füllstandmessung
JP5618313B2 (ja) * 2009-03-18 2014-11-05 独立行政法人宇宙航空研究開発機構 遠隔気流の警報表示方法及びそのシステム
US8536950B2 (en) * 2009-08-03 2013-09-17 Qualcomm Incorporated Multi-stage impedance matching
US8102205B2 (en) 2009-08-04 2012-01-24 Qualcomm, Incorporated Amplifier module with multiple operating modes
JP5633312B2 (ja) * 2010-11-04 2014-12-03 日本電気株式会社 電源装置
CN102426358B (zh) * 2011-09-05 2013-06-26 西安电子科技大学 用于雷达多目标跟踪的多波束发射功率动态分配方法
US8836424B2 (en) * 2012-07-16 2014-09-16 Intel Mobile Communications GmbH Amplifier circuit, method and mobile communication device
DE102012219430B4 (de) * 2012-10-24 2023-07-06 Rohde & Schwarz GmbH & Co. Kommanditgesellschaft Sendersystem mit rekonfigurierbaren Verstärkern
CN103675764B (zh) * 2013-11-22 2016-03-02 西安天和防务技术股份有限公司 一种全固态多路合成微波功率雷达发射机
JP6532716B2 (ja) * 2015-03-17 2019-06-19 古野電気株式会社 レーダ装置
RU2585257C1 (ru) * 2015-05-13 2016-05-27 Акционерное общество "НИИ измерительных приборов-Новосибирский завод имени Коминтерна" /АО "НПО НИИИП-НЗиК"/ Способ двухканального обнаружения радиолокационных сигналов со стабилизацией вероятности ложной тревоги
DE102015107729A1 (de) * 2015-05-18 2016-11-24 Cryoelectra Gmbh Combiner-Anordnung
CN104865557A (zh) * 2015-05-25 2015-08-26 扬州宇安电子科技有限公司 一种改善雷达有源信标机精度的方法
US9595930B2 (en) * 2015-06-05 2017-03-14 Mks Instruments, Inc. Solid state microwave generator and power amplifier
JP6352963B2 (ja) 2016-03-09 2018-07-04 株式会社東芝 アンテナ装置及びアレイアンテナ装置
US10116265B2 (en) * 2016-04-11 2018-10-30 Telefonaktiebolaget Lm Ericsson (Publ) Modular and scalable power amplifier system
WO2020046182A1 (en) * 2018-08-29 2020-03-05 Saab Ab A method of operating an n-way power combiner network and an n-way power combiner network
FR3088442B1 (fr) * 2018-11-08 2020-11-06 Thales Sa Procédé d'optimisation du pointage d'une antenne d'un système radar aéroporté
JP7012907B2 (ja) * 2019-07-16 2022-01-28 三菱電機株式会社 乱気流検出装置及び乱気流検出方法
DE102020105314A1 (de) * 2020-02-28 2021-09-02 HELLA GmbH & Co. KGaA Verfahren zur Bereitstellung von wenigstens einer Zielinformation
CN112180337A (zh) * 2020-11-16 2021-01-05 南京天朗防务科技有限公司 功率管放大模块的故障检测装置
CN112383283B (zh) * 2020-11-19 2023-05-26 中国电子科技集团公司第二十九研究所 一种双模固态功率放大器的保护电路

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Also Published As

Publication number Publication date
EP0543985B1 (de) 1997-09-03
EP0543985A1 (de) 1993-06-02
JPH06500859A (ja) 1994-01-27
WO1992022823A1 (en) 1992-12-23
DE69213170D1 (de) 1996-10-02
JPH06500861A (ja) 1994-01-27
EP0543993B1 (de) 1996-08-28
DE69221995D1 (de) 1997-10-09
WO1992022830A1 (en) 1992-12-23
EP0543993A1 (de) 1993-06-02
DE69213170T2 (de) 1997-03-27
US5136300A (en) 1992-08-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition