Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
7124993 | Measurement | 2014 | 8 Pages |
Abstract
This paper presents a method for measurement of multiexponential signal components as an example of the more general task of signal decomposition where signal components are non-orthogonal. The proper optimization procedure based on the ML method will be presented, which usually reaches the global minimum of the cost function. Effectiveness will be shown by simulation, and by application to measurement of a multiexponential signal acquired by a reference waveform recorder with known error parameters.
Related Topics
Physical Sciences and Engineering
Engineering
Control and Systems Engineering
Authors
Linus Michaeli, Ján Å aliga, Jozef Liptak, Marek Godla, István Kollár,