JPS6024478A - 合成開口レ−ダ - Google Patents

合成開口レ−ダ

Info

Publication number
JPS6024478A
JPS6024478A JP58132205A JP13220583A JPS6024478A JP S6024478 A JPS6024478 A JP S6024478A JP 58132205 A JP58132205 A JP 58132205A JP 13220583 A JP13220583 A JP 13220583A JP S6024478 A JPS6024478 A JP S6024478A
Authority
JP
Japan
Prior art keywords
spectrum
synthetic aperture
phase
output
spectra
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP58132205A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0231834B2 (enrdf_load_stackoverflow
Inventor
Yoshimasa Ohashi
大橋　由昌
Tetsuo Kirimoto
哲郎 桐本
Takahiko Fujisaka
貴彦 藤坂
Tomomasa Kondo
近藤　倫正
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP58132205A priority Critical patent/JPS6024478A/ja
Publication of JPS6024478A publication Critical patent/JPS6024478A/ja
Publication of JPH0231834B2 publication Critical patent/JPH0231834B2/ja
Granted legal-status Critical Current

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
    • G01S13/88—Radar or analogous systems specially adapted for specific applications
    • G01S13/89—Radar or analogous systems specially adapted for specific applications for mapping or imaging
    • G01S13/90—Radar or analogous systems specially adapted for specific applications for mapping or imaging using synthetic aperture techniques, e.g. synthetic aperture radar [SAR] techniques
    • G01S13/9004—SAR image acquisition techniques
    • G01S13/9011—SAR image acquisition techniques with frequency domain processing of the SAR signals in azimuth

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
JP58132205A 1983-07-20 1983-07-20 合成開口レ−ダ Granted JPS6024478A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58132205A JPS6024478A (ja) 1983-07-20 1983-07-20 合成開口レ−ダ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58132205A JPS6024478A (ja) 1983-07-20 1983-07-20 合成開口レ−ダ

Publications (2)

Publication Number Publication Date
JPS6024478A true JPS6024478A (ja) 1985-02-07
JPH0231834B2 JPH0231834B2 (enrdf_load_stackoverflow) 1990-07-17

Family

ID=15075846

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58132205A Granted JPS6024478A (ja) 1983-07-20 1983-07-20 合成開口レ−ダ

Country Status (1)

Country Link
JP (1) JPS6024478A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61241683A (ja) * 1985-04-19 1986-10-27 Mitsubishi Electric Corp 合成開口レ−ダ装置
JP2011247597A (ja) * 2010-05-21 2011-12-08 Mitsubishi Electric Corp レーダ信号処理装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61241683A (ja) * 1985-04-19 1986-10-27 Mitsubishi Electric Corp 合成開口レ−ダ装置
JP2011247597A (ja) * 2010-05-21 2011-12-08 Mitsubishi Electric Corp レーダ信号処理装置

Also Published As

Publication number Publication date
JPH0231834B2 (enrdf_load_stackoverflow) 1990-07-17

Similar Documents

Publication Publication Date Title
CN110596646B (zh) 一种基于mimo体制的提高雷达角度分辨率的布局及方法
US3603992A (en) Dual harmonic frequency synthetic aperture radar
JP2014029284A (ja) 探知画像生成装置、レーダ装置、探知画像生成方法、および探知画像生成プログラム、
GB869808A (en) Improvements in or relating to radar systems
JP2957090B2 (ja) レーダ装置
JP6573748B2 (ja) レーダ装置
JP2004125591A (ja) 車載用パルスレーダ装置
JPH09113615A (ja) インターフェロメトリｓａｒ方式
JPS6024478A (ja) 合成開口レ−ダ
Nguyen et al. Comparing non-adaptive with adaptive windowing using multi-dimensional spatially variant apodization for automotive radar
JPS61284685A (ja) レ−ダ装置
US3239837A (en) Frequency modulated range and velocity measuring instrument
Pasternak et al. Continuous wave ground penetrating radars: state of the art
Li et al. Frequency reference error analysis for bistatic sar
JPH04301584A (ja) パルスドップラ−レ−ダ装置
JP3303862B2 (ja) パルス圧縮レーダ装置
JP6989663B1 (ja) レーダ装置
WO2019159231A1 (ja) レーダ装置
JP3252514B2 (ja) 航空機搭載用レーダ装置
RU2322682C1 (ru) Устройство селекции и измерения радиальных скоростей движущихся наземных целей
Rukaj Implementation of a complete radar system on the NI USRP-2944R software defined radio platform
JPH0670672B2 (ja) レーダ装置
JPS61140883A (ja) 目標追尾高分解能レ−ダ
Jylhä et al. Synthetic Aperture Radar Imaging using COTS Components
JPS6365391A (ja) 追尾レ−ダ装置