TW197553B - - Google Patents

Info

Publication number
TW197553B
TW197553B TW081106040A TW81106040A TW197553B TW 197553 B TW197553 B TW 197553B TW 081106040 A TW081106040 A TW 081106040A TW 81106040 A TW81106040 A TW 81106040A TW 197553 B TW197553 B TW 197553B
Authority
TW
Taiwan
Application number
TW081106040A
Original Assignee
Battelle Memorial Institute
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 Battelle Memorial Institute filed Critical Battelle Memorial Institute
Application granted granted Critical
Publication of TW197553B publication Critical patent/TW197553B/zh

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
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/04—Systems determining presence of a target
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V8/00—Prospecting or detecting by optical means
    • G01V8/005—Prospecting or detecting by optical means operating with millimetre waves, e.g. measuring the black losey radiation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves 
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/72—Signal processing specially adapted for physiological signals or for diagnostic purposes
    • A61B5/7235—Details of waveform analysis
    • A61B5/7253—Details of waveform analysis characterised by using transforms
    • A61B5/7257—Details of waveform analysis characterised by using transforms using Fourier transforms
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/74—Details of notification to user or communication with user or patient ; user input means
    • A61B5/742—Details of notification to user or communication with user or patient ; user input means using visual displays
    • A61B5/745—Details of notification to user or communication with user or patient ; user input means using visual displays using a holographic display

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Electromagnetism (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geophysics (AREA)
  • Radar Systems Or Details Thereof (AREA)
TW081106040A 1991-08-30 1992-07-30 TW197553B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US75275091A 1991-08-30 1991-08-30

Publications (1)

Publication Number Publication Date
TW197553B true TW197553B (zh) 1993-01-01

Family

ID=25027677

Family Applications (1)

Application Number Title Priority Date Filing Date
TW081106040A TW197553B (zh) 1991-08-30 1992-07-30

Country Status (4)

Country Link
AU (1) AU2012292A (zh)
MX (1) MX9204823A (zh)
TW (1) TW197553B (zh)
WO (1) WO1993005408A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI416950B (zh) * 2009-10-07 2013-11-21 Ind Tech Res Inst 監控方法及其系統

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5974178A (en) * 1996-10-07 1999-10-26 Advantest Corporation Wavesource image visualization method using a partial division fast fourier transform
GB2326787B (en) * 1996-10-07 1999-04-21 Advantest Corp Wavesource image visualization method
KR20060126961A (ko) * 2003-09-15 2006-12-11 카운실 포 더 센트랄 래버러토리이스 오브 더 리서치 카운실즈 밀리미터 및 서브-밀리미터의 이미징 장치
GB0321628D0 (en) * 2003-09-15 2003-10-15 Council Cent Lab Res Councils Millimetre and sub-millimetre imaging device
US7327304B2 (en) * 2005-03-24 2008-02-05 Agilent Technologies, Inc. System and method for minimizing background noise in a microwave image using a programmable reflector array
WO2007083479A1 (ja) * 2006-01-23 2007-07-26 Murata Manufacturing Co., Ltd. レーダ装置
CN104375141A (zh) * 2013-08-15 2015-02-25 同方威视技术股份有限公司 毫米波三维全息扫描成像设备及检查方法
CN104375143A (zh) * 2013-08-15 2015-02-25 同方威视技术股份有限公司 毫米波三维全息扫描成像设备及人体或物品检查方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2034554B (en) * 1978-11-09 1982-12-15 Emi Ltd Holographic imaging using electromagnetic waves
FI65677C (fi) * 1981-02-09 1984-06-11 Esko Alasaarela Holografisk b-avbildningsmetod
JPS63255683A (ja) * 1987-04-13 1988-10-21 Hitachi Ltd 異物の映像化装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI416950B (zh) * 2009-10-07 2013-11-21 Ind Tech Res Inst 監控方法及其系統

Also Published As

Publication number Publication date
AU2012292A (en) 1993-04-05
MX9204823A (es) 1993-02-01
WO1993005408A1 (en) 1993-03-18

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