Solvability of the electrocardiology inverse problem for a moving dipole.
New formulations of the direct and inverse problems for the moving dipole are offered. It has been suggested to limit the study by a small area on the chest surface. This lowers the role of the medium inhomogeneity. When formulating the direct problem, irregular components are considered. The algorithm of simultaneous determination of the dipole and regular noise parameters has been described and analytically investigated. It is shown that temporal overdetermination of the equations offers a single solution of the inverse problem for the four leads.
Tolkachev
V
V
Research Enterprise SAMPO, Inc. St. Petersburg Institute of Cardiology, Russia.
Bershadsky
B
B
Nemirko
A
A
D000465:Algorithms; D003491:Cybernetics; D004562:Electrocardiography; D004594:Electrophysiology; D006321:Heart / Q000502:physiology; D006801:Humans; D008433:Mathematics; D008955:Models, Cardiovascular