Subscribe to RSS feed
Demonstrations 21 - 40 of 46
Fourier Transform of Radially Symmetric Potential Functions
Sums of Sine Waves with Several Step Sizes (Sawtooth or Square Approximations)
Visualizing the Poisson Kernel
Numerical Approximation of the Fourier Transform by the Fast Fourier Transform (FFT) Algorithm
Laser Diffraction Pattern
Discrete Fourier Sine and Cosine Transforms
Fourier Synthesis for Selected Waveforms
Modulaciones AM (Spanish)
Examples of Fourier Series
Cesāro Sums of Some Unit Sequences
Gibbs Phenomena for 1D Fourier Series
Representations of the Dirac Deltafunction
Sounds from Amplitude and Frequency
Approximation of Discontinuous Functions by Fourier Series
Trigonometric Sums as Parametric Curves
Extremal Trigonometric Polynomials
The Sound of Sine Waves
The #1 tool for creating Demonstrations
and anything technical.
Explore anything with the first
computational knowledge engine.
The web's most extensive
Course Assistant Apps »
An app for every course—
right in the palm of your hand.
Wolfram Blog »
Read our views on math,
science, and technology.
Computable Document Format »
The format that makes Demonstrations
(and any information) easy to share and interact with.
STEM Initiative »
Programs & resources for
educators, schools & students.
Join the initiative for modernizing
Note: Your message & contact information may be shared with the author of any specific Demonstration for which you give feedback.
© 2016 Wolfram Demonstrations Project & Contributors |
Note: To run this Demonstration you need Mathematica 7+ or the free Mathematica Player 7EX
Download or upgrade to
Mathematica Player 7EX
I already have