Linear and nonlinear coupling between atrial signals : three methods for the analysis of the relationships among atrial electrical activities in different sites

Linear and nonlinear coupling between atrial signals : three methods for the analysis of the relationships among atrial electrical activities in different sites / L.T. Mainardi, V.D.A. Corino, L. Lombardi, C. Tondo, M. Mantica, F. Lombardi, S. Cerutti. - In: IEEE ENGINEERING IN MEDICINE AND BIOLOGY MAGAZINE. - ISSN 0739-5175. - 25:6(2006), pp. 18.63-18.70. [10.1109/EMB-M.2006.250509]