Reduction of low-frequency noise in magnetic induction tomography systems

Hermann Scharfetter*, S. Issa

*Korrespondierende/r Autor/in für diese Arbeit

Publikation: Beitrag in Buch/Bericht/KonferenzbandBeitrag in einem Konferenzband

Abstract

Magnetic induction tomography (MIT) aims at the contact-less imaging of the electrical conductivity and related pathophysiological processes. Systems operating at frequencies below 1 MHz are desirable but suffer from poor SNR which can be dramatically impaired by mechanical vibrations. We present an algorithm which suppresses vibration noise in the imaginary part of the data and improves the SNR up to 35 dB.

Originalspracheenglisch
Titel4th European Conference of the International Federation for Medical and Biological Engineering - ECIFMBE 2008
Seiten752-755
Seitenumfang4
DOIs
PublikationsstatusVeröffentlicht - 1 Dez 2008
Veranstaltung4th European Conference of the International Federation for Medical and Biological Engineering, ECIFMBE 2008 - Antwerp, Belgien
Dauer: 23 Nov 200827 Nov 2008

Publikationsreihe

NameIFMBE Proceedings
Band22
ISSN (Print)1680-0737

Konferenz

Konferenz4th European Conference of the International Federation for Medical and Biological Engineering, ECIFMBE 2008
LandBelgien
OrtAntwerp
Zeitraum23/11/0827/11/08

ASJC Scopus subject areas

  • Bioengineering
  • !!Biomedical Engineering

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