On the “Zero of Potential of the Electric Field Produced by the Heart Beat”. A Machine Capable of Estimating this Underlying Persistent Error in Electrocardiography

Gaetano D. Gargiulo 1,2,*, Paolo Bifulco 2, Mario Cesarelli 2, Alistair L. McEwan 3, Hossein Moeinzadeh 1, Aiden O’Loughlin 4, Ibrahim M. Shugman 5, Jonathan C. Tapson 1 and Aravinda Thiagalingam 6 1 The MARCS Institute, Western Sydney University, Milperra NSW 2214, Australia; [email protected] (H.M.); [email protected] (J.C.T.) 2 Department of Electrical Engineering and Information Technology (DIETI), “Federico II” The University of Naples, Naples 80100, Italy; [email protected] (P.B.); [email protected] (M.C.) 3 School of EIE, University of Sydney, Sydney NSW 2006, Australia; [email protected] 4 School of Medicine, Western Sydney University, Campbelltown NSW 2650, Australia; [email protected] 5 Cardiology Department, Campbelltown Hospital, Campbelltown NSW 2650, Australia; [email protected] 6 School of Medicine, The University of Sydney, Sydney NSW 2006, Australia; [email protected] * Correspondence: [email protected]; Tel.: +61-2-4736-0920