Results 221 to 230 of about 398,264 (269)
Some of the next articles are maybe not open access.
Scientific American, 1989
To calculate a transform, just listen. The ear automatically performs the calculation, which the intellect can execute only after years of mathematical education. The ear formulates a transform by converting sound-the waves of pressure traveling through time and the atmosphere-into a spectrum, a description of the sound as a series of volumes at ...
openaire +2 more sources
To calculate a transform, just listen. The ear automatically performs the calculation, which the intellect can execute only after years of mathematical education. The ear formulates a transform by converting sound-the waves of pressure traveling through time and the atmosphere-into a spectrum, a description of the sound as a series of volumes at ...
openaire +2 more sources
Contractions of fourier coefficients and Fourier integrals
Journal d'Analyse Mathématique, 1960openaire +2 more sources
Fourier, Fourier-Bessel, and Fourier–Legendre Series
Edmundo Capelas de Oliveira +1 moreopenaire +1 more source
Image rotation, Wigner rotation, and the fractional Fourier transform
Journal of the Optical Society of America A: Optics and Image Science, and Vision, 1993Adolf W Lohmann
exaly
Discrete Fourier transforms when the number of data samples is prime
Proceedings of the IEEE, 1968C M Rader
exaly