ATE543434T1 - Verfahren und vorrichtung mit gekürzten quadratischen wellenformen bei der synchronen signalaufbereitung - Google Patents

Verfahren und vorrichtung mit gekürzten quadratischen wellenformen bei der synchronen signalaufbereitung

Info

Publication number
ATE543434T1
ATE543434T1 AT09745476T AT09745476T ATE543434T1 AT E543434 T1 ATE543434 T1 AT E543434T1 AT 09745476 T AT09745476 T AT 09745476T AT 09745476 T AT09745476 T AT 09745476T AT E543434 T1 ATE543434 T1 AT E543434T1
Authority
AT
Austria
Prior art keywords
modified
rectangular
signal
shortened
signal processing
Prior art date
Application number
AT09745476T
Other languages
English (en)
Inventor
Paul Annus
Mart Min
Jaan Ojarand
Original Assignee
Univ Tallinn Technology
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 Univ Tallinn Technology filed Critical Univ Tallinn Technology
Application granted granted Critical
Publication of ATE543434T1 publication Critical patent/ATE543434T1/de

Links

Classifications

    • 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 
    • A61B5/053—Measuring electrical impedance or conductance of a portion of the body

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
AT09745476T 2008-05-12 2009-05-12 Verfahren und vorrichtung mit gekürzten quadratischen wellenformen bei der synchronen signalaufbereitung ATE543434T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US5246708P 2008-05-12 2008-05-12
PCT/EE2009/000007 WO2009138093A1 (en) 2008-05-12 2009-05-12 Method and device using shortened square wave waveforms in synchronous signal processing

Publications (1)

Publication Number Publication Date
ATE543434T1 true ATE543434T1 (de) 2012-02-15

Family

ID=40940618

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09745476T ATE543434T1 (de) 2008-05-12 2009-05-12 Verfahren und vorrichtung mit gekürzten quadratischen wellenformen bei der synchronen signalaufbereitung

Country Status (4)

Country Link
US (1) US20110074442A1 (de)
EP (1) EP2313001B8 (de)
AT (1) ATE543434T1 (de)
WO (1) WO2009138093A1 (de)

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ITMI20111177A1 (it) * 2011-06-28 2012-12-29 St Microelectronics Srl Metodo e dispositivo per misurare l'impedenza elettrica di tessuti biologici
EE05668B1 (et) 2011-08-30 2013-08-15 Tallinna Tehnika�likool Meetod ja seade ssteemide ja substantside laiaribaliseks analsimiseks
US11471109B2 (en) 2015-07-09 2022-10-18 Capsuletech, Inc. Methods and devices for recovering data from an amplitude-modulated signal
EP3385730A1 (de) * 2017-03-31 2018-10-10 Senxellion GmbH Hohe impedanzsensierung integrierte schaltung
US11047821B2 (en) * 2018-05-31 2021-06-29 Analog Devices International Unlimited Company Bio-impedance and contact impedances measurement

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Also Published As

Publication number Publication date
US20110074442A1 (en) 2011-03-31
EP2313001B1 (de) 2012-02-01
WO2009138093A1 (en) 2009-11-19
EP2313001B8 (de) 2012-03-28
EP2313001A1 (de) 2011-04-27

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