Title :
Diagnostic application of superconductive magnetocardiograph and continuous wavelet transform for early detecting heart diseases
Author :
Poudov, Vladimir S.
Author_Institution :
Dept. of Data Acquisition & Process., NSTU, Novosibirsk, Russia
Abstract :
This paper describes organization of superconductive clinical magnetocardiograph measurement system and questions about diagnostic application of the device for early detecting heart diseases such as ischemia and ventricular arrhythmias. Results on using Morlet continuous wavelet transform for detecting and analyzing ventricular late fields from magnetocardiographic signals are also shown
Keywords :
SQUID magnetometers; biomedical equipment; diseases; magnetocardiography; medical signal processing; wavelet transforms; Morlet continuous wavelet transform; heart diseases early detection; ischemia; magnetocardiographic signals; superconductive magnetocardiograph; ventricular arrhythmias; ventricular late fields analysis; Cardiac disease; Continuous wavelet transforms; Ischemic pain; Magnetic devices; Magnetic field measurement; Signal analysis; Superconducting magnets; Superconductivity; Wavelet analysis; Wavelet transforms;
Conference_Titel :
Electron Devices and Materials, 2001. Proceedings. 2nd Annual Siberian Russian Student Workshop on
Conference_Location :
Erlagol, Altai
Print_ISBN :
5-7782-0347-0
DOI :
10.1109/SREDM.2001.939149
