Applied Physics and Mathematics Annotation << Back SPECTRAL-HISTOGRAM METHOD OF THE PARAMETRIC RESONANCE OF THE ANALYSIS CHANDLER PREСESSION A.B. KHRUSTALEV In work by means of the spectral-histogram method of a parametrical resonance developed by the author features of a Chandler precession are considered. It is shown that the Chandler precession is nonlinear and non-stationary process. The main periods are defi ned by the spectral analysis, and the analysis of SWAN-and resonance diagrams shows the change of the main periods eventually and the importance of these periods. Keywords: Earth pole, movement of a pole, global movements of masses, activity of the Sun, statistical analysis. DOI: 10.25791/pfim.04.2018.142 Contacts: E-mail: khralisa@mail.ru Pp. 20-29.