Improvement of Electrical Bio-Impedance Measurement: Mixed Signal Approach

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dc.contributor.authorPhongpitch Sribua
dc.contributor.authorSumek Wisayataksin
dc.contributor.authorA. Thanachayanont
dc.date.accessioned2026-05-08T19:23:39Z
dc.date.issued2023-10-28
dc.description.abstractThis article deploys a 5-level shorten rectangular wave technique to measure lock-in electrical bio-impedance (EBI) in medical diagnosis. The new shorten rectangular EBI signal has better properties in eliminating odd harmonics compared to the conventional 3-level shorten rectangular wave technique. The results show that the measurement errors in the 3-component EBI are reduced about 0.3% for R, X, Z and 3% for Phase(Φ) when the 5-level signal is used instead 3-level signal.
dc.identifier.doi10.1109/bmeicon60347.2023.10321977
dc.identifier.urihttps://dspace.kmitl.ac.th/handle/123456789/19179
dc.subjectElectrical and Bioimpedance Tomography
dc.subjectBody Composition Measurement Techniques
dc.titleImprovement of Electrical Bio-Impedance Measurement: Mixed Signal Approach
dc.typeArticle

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