RU2568286C2 - Радар, формирующий изображение сверхвысокого разрешения - Google Patents

Радар, формирующий изображение сверхвысокого разрешения Download PDF

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Publication number
RU2568286C2
RU2568286C2 RU2012143003/07A RU2012143003A RU2568286C2 RU 2568286 C2 RU2568286 C2 RU 2568286C2 RU 2012143003/07 A RU2012143003/07 A RU 2012143003/07A RU 2012143003 A RU2012143003 A RU 2012143003A RU 2568286 C2 RU2568286 C2 RU 2568286C2
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Russia
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pulses
virtual
recognition device
service
electric field
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RU2012143003/07A
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English (en)
Russian (ru)
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RU2012143003A (ru
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Барбара А. КАПРОН
Клаудио Г. ПАРАЦЦОЛИ
Минас Х. ТАНИЛИАН
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Зе Боинг Компани
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S13/00Systems 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
    • G01S13/88Radar or analogous systems specially adapted for specific applications
    • G01S13/89Radar or analogous systems specially adapted for specific applications for mapping or imaging
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S13/00Systems 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
    • G01S13/02Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06Systems determining position data of a target
    • G01S13/08Systems for measuring distance only
    • G01S13/10Systems for measuring distance only using transmission of interrupted, pulse modulated waves
    • G01S13/30Systems for measuring distance only using transmission of interrupted, pulse modulated waves using more than one pulse per radar period

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  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Radar Systems Or Details Thereof (AREA)
RU2012143003/07A 2010-03-12 2011-02-11 Радар, формирующий изображение сверхвысокого разрешения RU2568286C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/723,098 US8184043B2 (en) 2010-03-12 2010-03-12 Super-resolution imaging radar
US12/723,098 2010-03-12
PCT/US2011/024654 WO2011112313A1 (en) 2010-03-12 2011-02-11 Super-resolution imaging radar

Publications (2)

Publication Number Publication Date
RU2012143003A RU2012143003A (ru) 2014-04-20
RU2568286C2 true RU2568286C2 (ru) 2015-11-20

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RU2012143003/07A RU2568286C2 (ru) 2010-03-12 2011-02-11 Радар, формирующий изображение сверхвысокого разрешения

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Country Link
US (1) US8184043B2 (enExample)
EP (1) EP2545395B1 (enExample)
JP (1) JP5705244B2 (enExample)
CN (1) CN102812379B (enExample)
CA (1) CA2787425C (enExample)
ES (1) ES2549932T3 (enExample)
IL (1) IL220972B (enExample)
RU (1) RU2568286C2 (enExample)
WO (1) WO2011112313A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103293528B (zh) * 2013-05-30 2014-09-03 电子科技大学 扫描雷达超分辨成像方法
CN106338528A (zh) * 2016-08-24 2017-01-18 刘学 无线电波显示系统
CN111289976B (zh) * 2020-03-11 2022-02-01 苏州威陌电子信息科技有限公司 阵列3-d成像检测系统以及成像方法
CN112444810B (zh) * 2020-10-27 2022-07-01 电子科技大学 一种雷达对空多目标超分辨方法
CN112967185A (zh) * 2021-02-18 2021-06-15 复旦大学 基于频率域损失函数的图像超分辨率算法
CN113064165B (zh) * 2021-03-22 2022-05-13 电子科技大学 一种扫描雷达俯仰-方位二维超分辨方法
CN114972041B (zh) * 2022-07-28 2022-10-21 中国人民解放军国防科技大学 基于残差网络的极化雷达图像超分辨率重建方法和装置
CN117630830B (zh) * 2024-01-25 2024-03-29 北京理工大学 一种雷达目标模拟方法及系统
CN119936835B (zh) * 2025-04-08 2025-07-29 电子科技大学 一种基于散射中心分类的子带综合方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5227801A (en) * 1992-06-26 1993-07-13 The United States Of America As Represented By The Secretary Of The Navy High resolution radar profiling using higher-order statistics
EP1099959A2 (en) * 1991-12-20 2001-05-16 Essex Corporation Image synthesis using time sequential holography
RU2250508C2 (ru) * 2003-02-19 2005-04-20 Власов Игорь Александрович Паравизуальный индикатор отклонения направления движения
RU2303796C1 (ru) * 2006-01-26 2007-07-27 Владимир Тарасович Артемов Способ автономного формирования посадочной информации для летательного аппарата и бортовой радиолокатор для его осуществления (варианты)
RU2348981C1 (ru) * 2007-07-03 2009-03-10 Владимир Тарасович Артемов Способ автономного формирования посадочной информации для летательного аппарата и система для его осуществления (варианты)

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3851299A (en) * 1961-12-15 1974-11-26 Gen Electric Data processing systems
US3720950A (en) * 1967-11-28 1973-03-13 North American Rockwell Time-domain correlator for spatial filtering in a pulsed energy system
US4608569A (en) * 1983-09-09 1986-08-26 General Electric Company Adaptive signal processor for interference cancellation
US4716414A (en) * 1984-05-10 1987-12-29 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Super resolution imaging system
US4768156A (en) * 1986-05-06 1988-08-30 The United States Of America As Represented By The Secretary Of The Navy Imaging system
GB8714746D0 (en) * 1987-06-24 1987-07-29 Secr Defence Synthetic aperture radar
US5122805A (en) * 1991-02-06 1992-06-16 Radian Corporation Radio acoustic sounding system for remotely determining atmospheric temperature profiles
US5243351A (en) * 1992-06-25 1993-09-07 Hughes Aircraft Company Full aperture image synthesis using rotating strip aperture image measurements
JPH11274837A (ja) * 1998-03-23 1999-10-08 Natl Space Dev Agency Japan(Nasda) アンテナ分解能を向上させた電波受信装置
US6088295A (en) * 1998-12-29 2000-07-11 The United States Of America As Represented By The Secretary Of The Navy Feature imaging and adaptive focusing for synthetic aperture processor
IL133243A0 (en) * 1999-03-30 2001-03-19 Univ Ramot A method and system for super resolution
US6777684B1 (en) * 1999-08-23 2004-08-17 Rose Research L.L.C. Systems and methods for millimeter and sub-millimeter wave imaging
US6344893B1 (en) * 2000-06-19 2002-02-05 Ramot University Authority For Applied Research And Industrial Development Ltd. Super-resolving imaging system
EP1573770B1 (en) * 2002-02-20 2013-06-26 University of Washington Analytical instruments using a pseudorandom array of sources, such as a micro-machined mass spectrometer
AU2002950196A0 (en) * 2002-07-11 2002-09-12 Commonwealth Scientific And Industrial Research Organisation Real-time, cross-correlating millimetre-wave imaging system
US7212466B2 (en) * 2004-07-15 2007-05-01 Imagenex Technology Corp. Producing amplitude values for controlling pixel illumination on a sonar display
EP1860458A1 (en) * 2006-05-22 2007-11-28 Interuniversitair Microelektronica Centrum Detection of resonant tags by UWB radar
US8022860B1 (en) * 2006-07-24 2011-09-20 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Enchanced interference cancellation and telemetry reception in multipath environments with a single paraboic dish antenna using a focal plane array
CN100573189C (zh) * 2006-12-27 2009-12-23 西安电子科技大学 基于多特显点的干涉式逆合成孔径雷达成像方法
US7609198B2 (en) * 2007-05-21 2009-10-27 Spatial Digital Systems, Inc. Apparatus and method for radar imaging by measuring spatial frequency components
EP2191292B8 (en) * 2007-09-19 2019-07-31 Teledyne Australia Pty Ltd Imaging system and method
US8269978B2 (en) * 2007-11-12 2012-09-18 The Boeing Company Imaging with nondegenerate frequency-entangled photons
CN101344592B (zh) * 2008-05-14 2011-05-18 中国科学院上海光学精密机械研究所 聚束合成孔径激光成像雷达
CN101666879B (zh) * 2008-09-03 2012-01-11 电子科技大学 一种提高线阵三维成像合成孔径雷达分辨率的方法
GB2464731A (en) * 2008-10-24 2010-04-28 Thales Holdings Uk Plc Method of strip-map synthetic aperture radar auto-focus processing

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1099959A2 (en) * 1991-12-20 2001-05-16 Essex Corporation Image synthesis using time sequential holography
US5227801A (en) * 1992-06-26 1993-07-13 The United States Of America As Represented By The Secretary Of The Navy High resolution radar profiling using higher-order statistics
RU2250508C2 (ru) * 2003-02-19 2005-04-20 Власов Игорь Александрович Паравизуальный индикатор отклонения направления движения
RU2303796C1 (ru) * 2006-01-26 2007-07-27 Владимир Тарасович Артемов Способ автономного формирования посадочной информации для летательного аппарата и бортовой радиолокатор для его осуществления (варианты)
RU2348981C1 (ru) * 2007-07-03 2009-03-10 Владимир Тарасович Артемов Способ автономного формирования посадочной информации для летательного аппарата и система для его осуществления (варианты)

Also Published As

Publication number Publication date
JP5705244B2 (ja) 2015-04-22
CN102812379A (zh) 2012-12-05
CN102812379B (zh) 2015-05-20
CA2787425C (en) 2015-11-24
IL220972B (en) 2018-07-31
CA2787425A1 (en) 2011-09-15
RU2012143003A (ru) 2014-04-20
WO2011112313A1 (en) 2011-09-15
EP2545395A1 (en) 2013-01-16
ES2549932T3 (es) 2015-11-03
EP2545395B1 (en) 2015-07-29
JP2013522593A (ja) 2013-06-13
US8184043B2 (en) 2012-05-22
US20110221630A1 (en) 2011-09-15

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