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
EP05257074.4 2005-11-16
GB0523352A GB0523352D0 (en) 2005-11-16 2005-11-16 Synthetic aperture radar
EP05257074 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 (https=) 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 (https=)
EP (1) EP1949133B1 (https=)
JP (1) JP5155175B2 (https=)
CN (1) CN101310193B (https=)
CA (1) CA2628160C (https=)
ES (1) ES2388498T3 (https=)
WO (1) WO2007057707A1 (https=)

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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
CA2980920C (en) 2015-03-25 2023-09-26 King Abdulaziz City Of Science And Technology Apparatus and methods for synthetic aperture radar with digital beamforming
CA2990063A1 (en) 2015-06-16 2017-03-16 King Abdulaziz City Of Science And Technology Efficient planar phased array antenna assembly
EP3380864A4 (en) 2015-11-25 2019-07-03 Urthecast Corp. APPARATUS AND METHODS FOR OPEN SYNTHESIS RADAR IMAGING
US10288726B2 (en) * 2016-06-14 2019-05-14 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
WO2018217814A1 (en) 2017-05-23 2018-11-29 Urthecast Corp. Synthetic aperture radar imaging apparatus and methods
WO2018217902A1 (en) 2017-05-23 2018-11-29 King Abdullah City Of Science And Technology Synthetic aperture radar imaging apparatus and methods for moving targets
US10444348B2 (en) * 2017-08-17 2019-10-15 Gm Global Technology Operations Separation of close targets based on Doppler precoding
EP3698167A4 (en) 2017-11-22 2021-11-17 Urthecast Corp. SYNTHETIC OPENING RADAR FORMING APPARATUS AND ASSOCIATED PROCESSES
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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