Open AccessTime–frequency domain local spectral analysis of seismic signals with multiple windows
Author(s) -
Yanghua Wang
Publication year - 2022
Publication title -
proceedings - royal society. mathematical, physical and engineering sciences
Language(s) - English
Resource type - Journals
eISSN - 1471-2946
pISSN - 1364-5021
DOI - 10.1098/rspa.2022.0251
Subject(s) - autocorrelation , window function , algorithm , weighting , short time fourier transform , fourier transform , mathematics , instantaneous phase , time–frequency analysis , gaussian , autocorrelation technique , frequency domain , discrete time signal , signal (programming language) , spectral density estimation , computer science , fourier analysis , mathematical analysis , spectral density , acoustics , statistics , analog signal , telecommunications , physics , filter (signal processing) , computer vision , signal transfer function , quantum mechanics , transmission (telecommunications) , programming language