Interactive plots, intro to DSP

French version

Convolutions

• Discrete time convolution
• Continuous time convolution
• Circular convolution
• Discrete filters
• Reverberation
• Autocorrelation

Fourier transforms

• FT rectangle
• FT Gabor
• FT cosinus
• Fourier series
• Discrete cosine
• Discrete Fourier Transform

FFT applications

• Zero-padding
• Spectral analysis

Sampling

• Sampling

Wavelets

• Wavelets and scale functions
• Analysis of a scale function
• Synthesis of a wave function and a wavelet

Denoising, deconvolution

• Total variation denoising
• Tikhonov regularization
• Wavelet thresholding

ODEs

• Euler method
• Linear dynamical system
• Lorenz system
• Lotka-Volterra

2020, Gilles Chardon.

Work in progress. Sources available here.

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