Journal ArticleDOI
The Fourier Transform and Its Applications
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This article is published in American Journal of Physics.The article was published on 1966-08-01. It has received 2834 citations till now. The article focuses on the topics: Fourier transform.read more
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Learning traffic as a graph: A gated graph wavelet recurrent neural network for network-scale traffic prediction
TL;DR: The traffic network is learned as a graph and a graph wavelet is incorporated as a key component for extracting spatial features in the proposed model, which can achieve state-of-the-art prediction performance and training efficiency on two real-world datasets.
Journal ArticleDOI
Time–frequency Analysis for Biosystems Engineering
TL;DR: A review of methods, known as time–frequency analyses, that accurately track variations in the spectral content of highly transient signals to enable researchers to select the correct tools required to investigate the information content of previously unstudied signals.
Journal ArticleDOI
Analytic expressions for ultrashort pulse generation in mode‐locked optical parametric oscillators
TL;DR: In this article, the authors obtained simple analytic solutions for ultrashort pulse generation in a degenerate mode-locked optical parametric oscillator pumped synchronously by a modelocked laser.
Journal ArticleDOI
Development of a model for point source electrical fibre bundle stimulation.
Kenneth W. Altman,Robert Plonsey +1 more
TL;DR: A model for determining the excitation (transmembrane) potentials on nerve and muscle fibres in a cylindrical bundle from an external point source electrode at the surface and within the preparation and an anisotropic bidomain formulation is presented.
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Modeling of atmospheric wind speed sequence using a lognormal continuous stochastic equation
Rudy Calif,François G. Schmitt +1 more
TL;DR: In this article, a spectral and a multifractal analysis performed on 412 time series of wind speed data each of duration of 350 s and sampled at 20 Hz is presented, and the results confirm that the exponent scaling function ζV(q) is nonlinear and concave.