NO20053429D0 - Teknikk for ikke-koherent integrasjon av mal med tvetydige hastigheter. - Google Patents

Teknikk for ikke-koherent integrasjon av mal med tvetydige hastigheter.

Info

Publication number
NO20053429D0
NO20053429D0 NO20053429A NO20053429A NO20053429D0 NO 20053429 D0 NO20053429 D0 NO 20053429D0 NO 20053429 A NO20053429 A NO 20053429A NO 20053429 A NO20053429 A NO 20053429A NO 20053429 D0 NO20053429 D0 NO 20053429D0
Authority
NO
Norway
Prior art keywords
ambiguous
speeds
technique
template integration
coherent
Prior art date
Application number
NO20053429A
Other languages
English (en)
Other versions
NO338595B1 (no
NO20053429L (no
Inventor
Peter F Barbella
Tamara Franz
Barbara E Pauplis
Original Assignee
Raytheon Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Raytheon Co filed Critical Raytheon Co
Publication of NO20053429D0 publication Critical patent/NO20053429D0/no
Publication of NO20053429L publication Critical patent/NO20053429L/no
Publication of NO338595B1 publication Critical patent/NO338595B1/no

Links

Classifications

    • 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
    • G01S13/24—Systems for measuring distance only using transmission of interrupted, pulse modulated waves using frequency agility of carrier wave
    • 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
    • G01S13/50—Systems of measurement based on relative movement of target
    • G01S13/52—Discriminating between fixed and moving objects or between objects moving at different speeds
    • G01S13/522—Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves
    • G01S13/524—Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves based upon the phase or frequency shift resulting from movement of objects, with reference to the transmitted signals, e.g. coherent MTi
    • G01S13/53—Discriminating between fixed and moving objects or between objects moving at different speeds using transmissions of interrupted pulse modulated waves based upon the phase or frequency shift resulting from movement of objects, with reference to the transmitted signals, e.g. coherent MTi performing filtering on a single spectral line and associated with one or more range gates with a phase detector or a frequency mixer to extract the Doppler information, e.g. pulse Doppler radar

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Radar Systems Or Details Thereof (AREA)
NO20053429A 2003-01-30 2005-07-14 Teknikk for ikke-koherent integrasjon av mål med tvetydige hastigheter. NO338595B1 (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/354,511 US6828929B2 (en) 2003-01-30 2003-01-30 Technique for non-coherent integration of targets with ambiguous velocities
PCT/US2004/002185 WO2004070417A1 (en) 2003-01-30 2004-01-27 Technique for non-coherent integration of targets with ambiguous velocities

Publications (3)

Publication Number Publication Date
NO20053429D0 true NO20053429D0 (no) 2005-07-14
NO20053429L NO20053429L (no) 2005-10-27
NO338595B1 NO338595B1 (no) 2016-09-12

Family

ID=32770375

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20053429A NO338595B1 (no) 2003-01-30 2005-07-14 Teknikk for ikke-koherent integrasjon av mål med tvetydige hastigheter.

Country Status (7)

Country Link
US (1) US6828929B2 (no)
EP (1) EP1590684B1 (no)
JP (2) JP4988332B2 (no)
AU (1) AU2004209407B2 (no)
CA (1) CA2513883C (no)
NO (1) NO338595B1 (no)
WO (1) WO2004070417A1 (no)

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JP7168493B2 (ja) * 2018-03-23 2022-11-09 株式会社Soken レーダ装置
CN108387894B (zh) * 2018-04-13 2021-07-27 中南大学 穿墙雷达回波数据的处理方法
IL259190A (en) 2018-05-07 2018-06-28 Arbe Robotics Ltd System and method for frequency hopping MIMO FMCW imaging radar
IL260695A (en) 2018-07-19 2019-01-31 Arbe Robotics Ltd Method and device for eliminating waiting times in a radar system
IL260694A (en) 2018-07-19 2019-01-31 Arbe Robotics Ltd Method and device for two-stage signal processing in a radar system
IL260696A (en) 2018-07-19 2019-01-31 Arbe Robotics Ltd Method and device for structured self-testing of radio frequencies in a radar system
JP2020030140A (ja) * 2018-08-23 2020-02-27 株式会社デンソーテン 物標検出装置および物標検出方法
IL261636A (en) 2018-09-05 2018-10-31 Arbe Robotics Ltd Deflected MIMO antenna array for vehicle imaging radars
CN109164421B (zh) * 2018-09-26 2023-06-30 西安电子科技大学 一种基于二维重构算法的目标检测方法
CN109581350B (zh) * 2018-11-22 2023-02-03 西安八阵图电子科技有限公司 基于时频积分插值的雷达测距测速方法及装置
CN109814073B (zh) * 2019-01-21 2022-11-11 西安电子科技大学 一种mtd雷达解模糊测速方法
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WO2021053640A1 (en) * 2019-09-20 2021-03-25 University Of Kansas Devoid clutter capture and filling (deccaf) to compensate for intra-cpi spectral notch variation
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CN111239721B (zh) * 2020-02-13 2022-05-03 南京航空航天大学 车载mimo雷达求熵解速度模糊的方法
CN111693960A (zh) * 2020-06-11 2020-09-22 中山大学 一种变频压缩感知雷达的信号处理方法
CN111965611B (zh) * 2020-07-07 2024-02-06 西安电子科技大学 一种相位抖动ddma波形的构建方法
JP7186816B2 (ja) * 2021-03-12 2022-12-09 株式会社東芝 レーダ装置、信号処理装置、および信号処理方法
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CN113111301A (zh) * 2021-04-15 2021-07-13 中国人民解放军海军航空大学 基于时间尺度的keystone变换实现方法
CN113534125B (zh) * 2021-06-04 2024-06-07 惠州市德赛西威汽车电子股份有限公司 一种估算目标模糊速度的方法
CN114966568B (zh) * 2022-05-25 2024-06-25 西安电子科技大学 一种权矢量时变的匀加速飞行雷达空时自适应处理方法
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Also Published As

Publication number Publication date
NO338595B1 (no) 2016-09-12
US6828929B2 (en) 2004-12-07
EP1590684A1 (en) 2005-11-02
JP2006516736A (ja) 2006-07-06
WO2004070417A1 (en) 2004-08-19
EP1590684B1 (en) 2016-01-20
JP2011247902A (ja) 2011-12-08
NO20053429L (no) 2005-10-27
CA2513883C (en) 2012-05-22
JP4988332B2 (ja) 2012-08-01
AU2004209407A1 (en) 2004-08-19
CA2513883A1 (en) 2004-08-19
US20040150552A1 (en) 2004-08-05
AU2004209407B2 (en) 2007-05-31

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