Title :
Effects of dynamical information in identification problems in electromagnetics
Author :
Formisano, Alessandro ; Fresa, Raffaele ; Martone, Raffaele
Author_Institution :
Dipartimento di Ingegneria dell´´Inf., Naples Univ., Italy
fDate :
9/1/2001 12:00:00 AM
Abstract :
The identification of currents from external magnetic measurements is an inverse problem frequently encountered in a number of applications. This inverse problem can be regularized with SVD decomposition, but other information coming from the dynamical behavior of the system can be beneficial. In the paper such an approach is analyzed and compared to classical methods
Keywords :
current distribution; electromagnetism; identification; inverse problems; singular value decomposition; SVD decomposition; dynamical behavior; dynamical information; electromagnetics; external magnetic measurements; identification problems; inverse problem; source currents distribution; Coils; Conductors; Current measurement; Equations; Frequency estimation; Inverse problems; Magnetic field measurement; Magnetic flux; Magnetic variables measurement; Vectors;
Journal_Title :
Magnetics, IEEE Transactions on
