New approach of decomposition of complex spectral contours based on particles swarm optimization

17th International Youth Scientific School on Actual Problems of Magnetic Resonance and its Applications

Galimullin, D.Z.^1 ; Sibgatullin, M.E.^1 ; Kamalova, D.I.^1 ; Salakhov, M Kh^1

Kazan Federal University, Kremlevskaja str., 18, Kazan

420008, Russia^1

关键词: Mathematical experiments;    Mathematical treatments;    New approaches;    Particles swarm optimizations;    Random fractals;    Spectral components;    Spectral contours;    Stochastic algorithms;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/560/1/012009/pdf
DOI  :  10.1088/1742-6596/560/1/012009

来源: IOP

【 摘 要 】

The approach based on the stochastic algorithm of particle swarm optimization was used for mathematical treatment of spectral contours. It was shown that the method supposed allows one to separate complex model spectra and to determine parameters of spectral components. In the mathematical experiments a random fractal noise as a model of noise was applied.