GB2256765B - Synthetic aperture imaging apparatus - Google Patents

Synthetic aperture imaging apparatus

Info

Publication number
GB2256765B
GB2256765B GB8926854A GB8926854A GB2256765B GB 2256765 B GB2256765 B GB 2256765B GB 8926854 A GB8926854 A GB 8926854A GB 8926854 A GB8926854 A GB 8926854A GB 2256765 B GB2256765 B GB 2256765B
Authority
GB
United Kingdom
Prior art keywords
imaging apparatus
synthetic aperture
aperture imaging
synthetic
imaging
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.)
Expired - Lifetime
Application number
GB8926854A
Other versions
GB8926854D0 (en
GB2256765A (en
Inventor
Anthony Currie
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.)
BAE Systems Electronics Ltd
Original Assignee
GEC Marconi Ltd
Marconi Co Ltd
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 GEC Marconi Ltd, Marconi Co Ltd filed Critical GEC Marconi Ltd
Priority to GB8926854A priority Critical patent/GB2256765B/en
Publication of GB8926854D0 publication Critical patent/GB8926854D0/en
Publication of GB2256765A publication Critical patent/GB2256765A/en
Application granted granted Critical
Publication of GB2256765B publication Critical patent/GB2256765B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01S13/904—SAR modes

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
GB8926854A 1989-11-28 1989-11-28 Synthetic aperture imaging apparatus Expired - Lifetime GB2256765B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8926854A GB2256765B (en) 1989-11-28 1989-11-28 Synthetic aperture imaging apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8926854A GB2256765B (en) 1989-11-28 1989-11-28 Synthetic aperture imaging apparatus

Publications (3)

Publication Number Publication Date
GB8926854D0 GB8926854D0 (en) 1992-07-22
GB2256765A GB2256765A (en) 1992-12-16
GB2256765B true GB2256765B (en) 1994-01-05

Family

ID=10667031

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8926854A Expired - Lifetime GB2256765B (en) 1989-11-28 1989-11-28 Synthetic aperture imaging apparatus

Country Status (1)

Country Link
GB (1) GB2256765B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100410683C (en) * 2005-11-10 2008-08-13 复旦大学 Earth surface classification method based on fully polarization synthetic aperture radar data
IT201900005444A1 (en) 2019-04-09 2020-10-09 Thales Alenia Space Italia Spa Con Unico Socio INNOVATIVE METHOD TO PERFORM SAR ACQUISITIONS WITH INCREASED SWATH DIMENSIONS

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4244036A (en) * 1978-12-21 1981-01-06 Westinghouse Electric Corp. Electronic stabilization for displaced phase center systems
EP0097490A2 (en) * 1982-06-17 1984-01-04 Grumman Aerospace Corporation Range/azimuth/elevation angle ship imaging for ordnance control
WO1985003354A1 (en) * 1984-01-30 1985-08-01 Luthra Ajay K Hybrid non-invasive ultrasonic imaging system
EP0239022A2 (en) * 1986-03-21 1987-09-30 Grumman Aerospace Corporation Extended sar imaging capability for ship classification
EP0240449A2 (en) * 1986-03-31 1987-10-07 Goodyear Aerospace Corporation Method and system for orbiting stereo imaging radar
EP0249965A1 (en) * 1986-06-20 1987-12-23 Hewlett-Packard Company Ultrasonic apparatus

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4244036A (en) * 1978-12-21 1981-01-06 Westinghouse Electric Corp. Electronic stabilization for displaced phase center systems
EP0097490A2 (en) * 1982-06-17 1984-01-04 Grumman Aerospace Corporation Range/azimuth/elevation angle ship imaging for ordnance control
WO1985003354A1 (en) * 1984-01-30 1985-08-01 Luthra Ajay K Hybrid non-invasive ultrasonic imaging system
EP0239022A2 (en) * 1986-03-21 1987-09-30 Grumman Aerospace Corporation Extended sar imaging capability for ship classification
EP0240449A2 (en) * 1986-03-31 1987-10-07 Goodyear Aerospace Corporation Method and system for orbiting stereo imaging radar
EP0249965A1 (en) * 1986-06-20 1987-12-23 Hewlett-Packard Company Ultrasonic apparatus

Also Published As

Publication number Publication date
GB8926854D0 (en) 1992-07-22
GB2256765A (en) 1992-12-16

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PE20 Patent expired after termination of 20 years

Expiry date: 20091127