CN102812379B - 超分辨率成像雷达 - Google Patents

超分辨率成像雷达 Download PDF

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Publication number
CN102812379B
CN102812379B CN201180013695.1A CN201180013695A CN102812379B CN 102812379 B CN102812379 B CN 102812379B CN 201180013695 A CN201180013695 A CN 201180013695A CN 102812379 B CN102812379 B CN 102812379B
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pulses
virtual
electric field
virtual image
burst
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Chinese (zh)
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CN102812379A (zh
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B·A·凯普伦
C·G·帕拉佐利
M·H·塔尼连
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Boeing Co
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Boeing Co
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    • 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
    • G01S13/89—Radar or analogous systems specially adapted for specific applications for mapping or imaging
    • 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
    • G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated waves
    • G01S13/30—Systems 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)
CN201180013695.1A 2010-03-12 2011-02-11 超分辨率成像雷达 Active CN102812379B (zh)

Applications Claiming Priority (3)

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

Publications (2)

Publication Number Publication Date
CN102812379A CN102812379A (zh) 2012-12-05
CN102812379B true CN102812379B (zh) 2015-05-20

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ID=43920380

Family Applications (1)

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CN201180013695.1A Active CN102812379B (zh) 2010-03-12 2011-02-11 超分辨率成像雷达

Country Status (9)

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)

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* 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
CN114861389B (zh) * 2022-03-22 2025-12-19 中山大学 一种模拟电波传播的高阶FD-Pade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

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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
CN101000374A (zh) * 2006-12-27 2007-07-18 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
EP1860458A1 (en) * 2006-05-22 2007-11-28 Interuniversitair Microelektronica Centrum Detection of resonant tags by UWB radar
CN101344592A (zh) * 2008-05-14 2009-01-14 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
CN101666879A (zh) * 2008-09-03 2010-03-10 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

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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
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988010434A1 (en) * 1987-06-24 1988-12-29 The Secretary Of State For Defence In Her Britanni Synthetic aperture radar
US5122805A (en) * 1991-02-06 1992-06-16 Radian Corporation Radio acoustic sounding system for remotely determining atmospheric temperature profiles
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
EP1860458A1 (en) * 2006-05-22 2007-11-28 Interuniversitair Microelektronica Centrum Detection of resonant tags by UWB radar
CN101000374A (zh) * 2006-12-27 2007-07-18 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
CN101344592A (zh) * 2008-05-14 2009-01-14 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
CN101666879A (zh) * 2008-09-03 2010-03-10 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

Also Published As

Publication number Publication date
CA2787425A1 (en) 2011-09-15
US8184043B2 (en) 2012-05-22
WO2011112313A1 (en) 2011-09-15
CA2787425C (en) 2015-11-24
EP2545395A1 (en) 2013-01-16
ES2549932T3 (es) 2015-11-03
RU2012143003A (ru) 2014-04-20
RU2568286C2 (ru) 2015-11-20
EP2545395B1 (en) 2015-07-29
US20110221630A1 (en) 2011-09-15
CN102812379A (zh) 2012-12-05
JP2013522593A (ja) 2013-06-13
JP5705244B2 (ja) 2015-04-22
IL220972B (en) 2018-07-31

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