JPS58213268A - 合成開口レ−ダ装置 - Google Patents

合成開口レ−ダ装置

Info

Publication number
JPS58213268A
JPS58213268A JP57096170A JP9617082A JPS58213268A JP S58213268 A JPS58213268 A JP S58213268A JP 57096170 A JP57096170 A JP 57096170A JP 9617082 A JP9617082 A JP 9617082A JP S58213268 A JPS58213268 A JP S58213268A
Authority
JP
Japan
Prior art keywords
signal
sar
picture
synthetic aperture
quantization
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
JP57096170A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0245835B2 (enrdf_load_stackoverflow
Inventor
Minoru Murata
稔 村田
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.)
National Space Development Agency of Japan
Original Assignee
National Space Development Agency of Japan
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 National Space Development Agency of Japan filed Critical National Space Development Agency of Japan
Priority to JP57096170A priority Critical patent/JPS58213268A/ja
Publication of JPS58213268A publication Critical patent/JPS58213268A/ja
Publication of JPH0245835B2 publication Critical patent/JPH0245835B2/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
    • G01S13/9021—SAR image post-processing techniques
    • G01S13/9027—Pattern recognition for feature extraction

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
JP57096170A 1982-06-07 1982-06-07 合成開口レ−ダ装置 Granted JPS58213268A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57096170A JPS58213268A (ja) 1982-06-07 1982-06-07 合成開口レ−ダ装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57096170A JPS58213268A (ja) 1982-06-07 1982-06-07 合成開口レ−ダ装置

Publications (2)

Publication Number Publication Date
JPS58213268A true JPS58213268A (ja) 1983-12-12
JPH0245835B2 JPH0245835B2 (enrdf_load_stackoverflow) 1990-10-11

Family

ID=14157850

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57096170A Granted JPS58213268A (ja) 1982-06-07 1982-06-07 合成開口レ−ダ装置

Country Status (1)

Country Link
JP (1) JPS58213268A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4780718A (en) * 1985-06-17 1988-10-25 Hughes Aircraft Company Sar image encoding for data compression

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4780718A (en) * 1985-06-17 1988-10-25 Hughes Aircraft Company Sar image encoding for data compression

Also Published As

Publication number Publication date
JPH0245835B2 (enrdf_load_stackoverflow) 1990-10-11

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