TY  - JOUR
A1  - Weisgerber, Marie-Claire
A1  - Thai, Ngoc Minh Huy
A1  - Kirchhoff, Frank
A1  - Koch, Klaus P.
T1  - Analysis of Microphony at Electrodes under Dynamic Flow by Mechanical Excitation
T2  - Current Directions in Biomedical Engineering
N2  - Relative movements between electrodes and tissue are a potential source of interference signals that can affect the accuracy of signal recordings and data analyses. To address this challenge, a test bench is developed that utilises mechanical excitation to impose dynamic flow on the electrodes under various conditions to characterize the influence on signal quality. The generated data can then be recorded and analysed with the Fast Fourier Transformation.
KW  - electrode microphony
KW  - motion artefacts
KW  - test bench
KW  - Elektrode
KW  - Gewebe
KW  - Störsignal
KW  - Qualitätsverlust
KW  - Datenaufzeichnung
KW  - Datenanalyse
KW  - Schnelle Fourier-Transformation
Y1  - 2026
UR  - https://hst.opus.hbz-nrw.de/frontdoor/index/index/docId/1097
UR  - https://nbn-resolving.org/urn:nbn:de:hbz:tr5-10978
VL  - 11
IS  - 1
SP  - 262
EP  - 265
ER  -