GB2034554B - Holographic imaging using electromagnetic waves - Google Patents

Holographic imaging using electromagnetic waves

Info

Publication number
GB2034554B
GB2034554B GB7843783A GB7843783A GB2034554B GB 2034554 B GB2034554 B GB 2034554B GB 7843783 A GB7843783 A GB 7843783A GB 7843783 A GB7843783 A GB 7843783A GB 2034554 B GB2034554 B GB 2034554B
Authority
GB
United Kingdom
Prior art keywords
electromagnetic waves
holographic imaging
holographic
imaging
waves
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
Application number
GB7843783A
Other versions
GB2034554A (en
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.)
EMI Ltd
Original Assignee
EMI 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 EMI Ltd filed Critical EMI Ltd
Priority to GB7843783A priority Critical patent/GB2034554B/en
Publication of GB2034554A publication Critical patent/GB2034554A/en
Application granted granted Critical
Publication of GB2034554B publication Critical patent/GB2034554B/en
Expired 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
    • G01S13/887—Radar or analogous systems specially adapted for specific applications for detection of concealed objects, e.g. contraband or weapons
    • 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
GB7843783A 1978-11-09 1978-11-09 Holographic imaging using electromagnetic waves Expired GB2034554B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7843783A GB2034554B (en) 1978-11-09 1978-11-09 Holographic imaging using electromagnetic waves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7843783A GB2034554B (en) 1978-11-09 1978-11-09 Holographic imaging using electromagnetic waves

Publications (2)

Publication Number Publication Date
GB2034554A GB2034554A (en) 1980-06-04
GB2034554B true GB2034554B (en) 1982-12-15

Family

ID=10500905

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7843783A Expired GB2034554B (en) 1978-11-09 1978-11-09 Holographic imaging using electromagnetic waves

Country Status (1)

Country Link
GB (1) GB2034554B (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5455590A (en) * 1991-08-30 1995-10-03 Battelle Memorial Institute Real-time holographic surveillance system
WO1993005408A1 (en) * 1991-08-30 1993-03-18 Battelle Memorial Institute High resolution holographic surveillance system
GB9611800D0 (en) * 1996-06-06 1996-08-07 Univ Bristol Post-reception focusing in remote detection systems
GB9611801D0 (en) * 1996-06-06 1996-08-07 Univ Bristol Apparatus for and method of detecting a reflector with a medium
US6031519A (en) * 1997-12-30 2000-02-29 O'brien; Wayne P. Holographic direct manipulation interface
JPH11326480A (en) * 1998-05-13 1999-11-26 Advantest Corp Specific-regional radio wave visualizing method and its device
US7365672B2 (en) 2001-03-16 2008-04-29 Battelle Memorial Institute Detection of a concealed object
US7405692B2 (en) 2001-03-16 2008-07-29 Battelle Memorial Institute Detecting concealed objects at a checkpoint
US7194236B2 (en) * 2001-09-28 2007-03-20 Trex Enterprises Corp. Millimeter wave imaging system
AU2002950621A0 (en) * 2002-08-07 2002-09-12 J I Peston Pty Ltd Near-field antenna array with signal processing
US7253766B2 (en) 2004-09-24 2007-08-07 Battelle Memorial Institute Three-dimensional surface/contour processing based on electromagnetic radiation interrogation
US6965340B1 (en) * 2004-11-24 2005-11-15 Agilent Technologies, Inc. System and method for security inspection using microwave imaging
JP2009519436A (en) 2005-11-09 2009-05-14 キネティック リミテッド Passive detection device
US7844081B2 (en) 2006-05-15 2010-11-30 Battelle Memorial Institute Imaging systems and methods for obtaining and using biometric information
DE102008059932A1 (en) * 2008-12-02 2010-06-10 Synview Gmbh Apparatus and method for imaging an electromagnetic radio frequency radiation object
CN104237858B (en) * 2014-09-25 2016-08-24 中国科学院电子学研究所 A kind of for extracting the method that in 3D hologram imaging, target rocks information relatively
CN112558065B (en) * 2020-09-30 2022-04-08 北京理工大学 Three-dimensional imaging method based on reconfigurable electromagnetic surface array

Also Published As

Publication number Publication date
GB2034554A (en) 1980-06-04

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19921109