JP5670122B2 - 実ビームのレーダ画像のクロスレンジ向上のための方法 - Google Patents

実ビームのレーダ画像のクロスレンジ向上のための方法 Download PDF

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Publication number
JP5670122B2
JP5670122B2 JP2010184862A JP2010184862A JP5670122B2 JP 5670122 B2 JP5670122 B2 JP 5670122B2 JP 2010184862 A JP2010184862 A JP 2010184862A JP 2010184862 A JP2010184862 A JP 2010184862A JP 5670122 B2 JP5670122 B2 JP 5670122B2
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Japan
Prior art keywords
azimuth
radar
function
processor
window function
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Expired - Fee Related
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JP2010184862A
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Japanese (ja)
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JP2011047936A5 (https=
JP2011047936A (ja
Inventor
ポール・クリスチャンソン
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Honeywell International Inc
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Honeywell International Inc
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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
    • G01S13/42—Simultaneous measurement of distance and other co-ordinates

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  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Radar Systems Or Details Thereof (AREA)
JP2010184862A 2009-08-27 2010-08-20 実ビームのレーダ画像のクロスレンジ向上のための方法 Expired - Fee Related JP5670122B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/549,074 2009-08-27
US12/549,074 US8063817B2 (en) 2009-08-27 2009-08-27 Method for cross-range enhancement of real-beam radar imagery

Publications (3)

Publication Number Publication Date
JP2011047936A JP2011047936A (ja) 2011-03-10
JP2011047936A5 JP2011047936A5 (https=) 2013-10-03
JP5670122B2 true JP5670122B2 (ja) 2015-02-18

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JP2010184862A Expired - Fee Related JP5670122B2 (ja) 2009-08-27 2010-08-20 実ビームのレーダ画像のクロスレンジ向上のための方法

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Country Link
US (1) US8063817B2 (https=)
EP (1) EP2290398B1 (https=)
JP (1) JP5670122B2 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8319679B2 (en) * 2010-12-16 2012-11-27 Honeywell International Inc. Systems and methods for predicting locations of weather relative to an aircraft
JP5722026B2 (ja) * 2010-12-28 2015-05-20 日本無線株式会社 到来方向推定方式
CN109991598B (zh) * 2017-12-29 2024-09-03 西门子（中国）有限公司 阵列调频雷达实时断面测量装置和方法
CN112384823B (zh) 2018-03-23 2024-09-20 艾克索纳科技公司 使用超宽带(uwb)雷达检测目标模式的系统和方法
US12571906B2 (en) 2018-03-23 2026-03-10 Xonar Technology Inc. System and method for detecting object patterns using ultra-wideband (UWB) radar

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2235346B (en) * 1989-08-25 1994-01-05 Marconi Co Ltd Radar receiver
DE4233415C2 (de) * 1992-10-05 1994-07-14 Deutsche Aerospace Radargerät mit synthetischer Apertur auf der Basis rotierender Antennen
US5608404A (en) * 1993-06-23 1997-03-04 The United States Of America As Represented By The United States Department Of Energy Imaging synthetic aperture radar
JP3305496B2 (ja) * 1994-04-28 2002-07-22 株式会社アドバンテスト 高分解能周波数分析装置を用いたドップラ補償装置
US5630154A (en) * 1994-10-11 1997-05-13 Hughes Aircraft Company Programmable systolic array system arranged in a found arrangement for passing data through programmable number of cells in a time interleaved manner
US5563604A (en) * 1995-02-08 1996-10-08 Alliedsignal Inc. Weather radar using spectral gaussian envelope discrimination for clutter rejection
US5699067A (en) * 1996-06-28 1997-12-16 Hughes Aircraft Company Radar plot display with low CPU loading
US6046695A (en) * 1996-07-11 2000-04-04 Science Application International Corporation Phase gradient auto-focus for SAR images
JPH11118898A (ja) * 1997-10-20 1999-04-30 Fujitsu Ltd 電波方位計測システム
JP2003240842A (ja) * 2002-02-14 2003-08-27 Murata Mfg Co Ltd レーダ
US6750804B2 (en) * 2002-04-04 2004-06-15 Raytheon Company System and method for detecting and estimating the direction of near-stationary targets in monostatic clutter using phase information
CN100590451C (zh) * 2004-05-11 2010-02-17 株式会社村田制作所 雷达系统
US7839953B2 (en) * 2006-05-25 2010-11-23 Kabushiki Kaisha Toshiba Transmission signal generating unit and radar transmission device using the same
JP4260831B2 (ja) * 2006-09-20 2009-04-30 三菱電機株式会社 車載用周波数変調レーダ装置
US7642953B2 (en) * 2007-07-19 2010-01-05 The Boeing Company Method and apparatus for three dimensional tomographic image reconstruction of objects
KR100939276B1 (ko) * 2008-04-22 2010-01-29 인하대학교 산학협력단 Ｕｗｂ 거리측정 시스템과 그의 구동방법

Also Published As

Publication number Publication date
EP2290398A3 (en) 2012-06-06
EP2290398B1 (en) 2017-04-05
JP2011047936A (ja) 2011-03-10
US8063817B2 (en) 2011-11-22
EP2290398A2 (en) 2011-03-02
US20110050485A1 (en) 2011-03-03

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