JP2009516191A5 - - Google Patents

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Publication number
JP2009516191A5
JP2009516191A5 JP2008540703A JP2008540703A JP2009516191A5 JP 2009516191 A5 JP2009516191 A5 JP 2009516191A5 JP 2008540703 A JP2008540703 A JP 2008540703A JP 2008540703 A JP2008540703 A JP 2008540703A JP 2009516191 A5 JP2009516191 A5 JP 2009516191A5
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JP
Japan
Prior art keywords
stream
radar
prf
target area
sub
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JP2008540703A
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English (en)
Japanese (ja)
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JP2009516191A (ja
JP5155175B2 (ja
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Publication date
Priority claimed from GB0523352A external-priority patent/GB0523352D0/en
Application filed filed Critical
Priority claimed from PCT/GB2006/050390 external-priority patent/WO2007057707A1/en
Publication of JP2009516191A publication Critical patent/JP2009516191A/ja
Publication of JP2009516191A5 publication Critical patent/JP2009516191A5/ja
Application granted granted Critical
Publication of JP5155175B2 publication Critical patent/JP5155175B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2008540703A 2005-11-16 2006-11-15 合成開口レーダー Expired - Fee Related JP5155175B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
GB0523352A GB0523352D0 (en) 2005-11-16 2005-11-16 Synthetic aperture radar
EP05257074 2005-11-16
EP05257074.4 2005-11-16
GB0523352.3 2005-11-16
PCT/GB2006/050390 WO2007057707A1 (en) 2005-11-16 2006-11-15 Synthetic aperture radar

Publications (3)

Publication Number Publication Date
JP2009516191A JP2009516191A (ja) 2009-04-16
JP2009516191A5 true JP2009516191A5 (enExample) 2011-10-13
JP5155175B2 JP5155175B2 (ja) 2013-02-27

Family

ID=37564343

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2008540703A Expired - Fee Related JP5155175B2 (ja) 2005-11-16 2006-11-15 合成開口レーダー

Country Status (7)

Country Link
US (1) US7705766B2 (enExample)
EP (1) EP1949133B1 (enExample)
JP (1) JP5155175B2 (enExample)
CN (1) CN101310193B (enExample)
CA (1) CA2628160C (enExample)
ES (1) ES2388498T3 (enExample)
WO (1) WO2007057707A1 (enExample)

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RU2364887C2 (ru) * 2007-09-25 2009-08-20 ОАО "Уральское проектно-конструкторское бюро " Деталь" Способ навигации летательного аппарата по радиолокационным изображениям земной поверхности с использованием цифровых моделей местности
RU2347239C1 (ru) * 2007-10-02 2009-02-20 Государственное образовательное учреждение высшего профессионального образования Воронежское высшее военное авиационное инженерное училище (военный институт) Способ формирования радиолокационного изображения объектов
RU2360267C1 (ru) * 2007-11-06 2009-06-27 Военная академия войсковой противовоздушной обороны Вооруженных Сил Российской Федерации Способ выбора интервала инверсного синтезирования с рассчитываемой угловой скоростью поворота цели относительно радиолокатора
RU2378662C1 (ru) * 2008-06-02 2010-01-10 Государственное образовательное учреждение высшего профессионального образования Тамбовское высшее военное авиационное инженерное училище радиоэлектроники (военный институт) Способ выбора оптимальной продолжительности интервала синтезирования в радиолокационной станции с инверсным синтезированием апертуры антенны
RU2392635C2 (ru) * 2008-06-04 2010-06-20 Федеральное государственное унитарное предприятие "Государственный научно-исследовательский институт авиационных систем" Способ обнаружения и определения координат искомого объекта
FR2938925B1 (fr) * 2008-11-21 2015-09-04 Thales Sa Dispositif de radar pour la surveillance maritime
CN102798868B (zh) * 2012-07-27 2014-05-07 符建 基于飞行光谱的三维成像雷达系统
JP2014052336A (ja) * 2012-09-10 2014-03-20 Mitsubishi Electric Corp 信号処理装置およびレーダ観測方法
ITTO20130108A1 (it) * 2013-02-08 2014-08-09 Thales Alenia Space Italia S P A C On Unico Socio Innovativo metodo per generare immagini sar in modalita' stripmap
GB2512619B (en) * 2013-04-03 2018-11-14 Leonardo Mw Ltd Radar systems and methods
WO2016153914A1 (en) 2015-03-25 2016-09-29 King Abdulaziz City Of Science And Technology Apparatus and methods for synthetic aperture radar with digital beamforming
WO2017044168A2 (en) 2015-06-16 2017-03-16 King Abdulaziz City Of Science And Technology Efficient planar phased array antenna assembly
US10955546B2 (en) 2015-11-25 2021-03-23 Urthecast Corp. Synthetic aperture radar imaging apparatus and methods
WO2017214720A1 (en) * 2016-06-14 2017-12-21 Raytheon Canada Limited Impulse noise detection and removal for radar and communication systems
CN106291544B (zh) * 2016-07-19 2018-08-10 西安交通大学 一种混合模式成像装置及方法
CA3064586A1 (en) 2017-05-23 2018-11-29 King Abdullah City Of Science And Technology Synthetic aperture radar imaging apparatus and methods for moving targets
EP3631504B8 (en) 2017-05-23 2023-08-16 Spacealpha Insights Corp. Synthetic aperture radar imaging apparatus and methods
US10444348B2 (en) * 2017-08-17 2019-10-15 Gm Global Technology Operations Separation of close targets based on Doppler precoding
CA3083033A1 (en) 2017-11-22 2019-11-28 Urthecast Corp. Synthetic aperture radar apparatus and methods
US10371797B1 (en) * 2018-05-23 2019-08-06 Zendar Inc. Systems and methods for enhancing target detection
US11237246B1 (en) * 2020-07-13 2022-02-01 Dbtsystems Llc Pulsed radar with multispectral modulation to reduce interference, increase PRF, and improve doppler velocity measurement
KR102260877B1 (ko) * 2021-02-22 2021-06-07 아주대학교산학협력단 위성 합성개구레이더의 원시데이터 처리 방법 및 장치
GB2615125B (en) * 2022-01-31 2025-04-30 Iceye Oy Reducing ambiguities in synthetic aperture radar images

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