Expand description
§lau-harmonic-analysis
Harmonic analysis library implementing Fourier series, discrete/coroutine Fourier transforms, windowing functions, Laplace/Z transforms, wavelet analysis, and spectral estimation.
Re-exports§
pub use fourier_series::FourierSeries;pub use dft::Dft;pub use fourier_transform::FourierTransform;pub use windowing::Windowing;pub use laplace::LaplaceTransform;pub use ztransform::ZTransform;pub use wavelet::Wavelet;pub use spectral::SpectralEstimation;pub use signal_analysis::SignalAnalysis;
Modules§
- dft
- Discrete Fourier Transform: naive DFT, Cooley-Tukey FFT, and inverse.
- fourier_
series - Fourier series: coefficients, convergence, Parseval’s theorem.
- fourier_
transform - Fourier transform properties: convolution theorem, Plancherel, uncertainty principle.
- laplace
- Laplace transform and inverse (numerical).
- signal_
analysis - Agent signal analysis: detect periodic patterns in agent behavior.
- spectral
- Spectral estimation: periodogram, Welch’s method.
- wavelet
- Wavelet transform basics: Haar wavelets and multi-resolution analysis.
- windowing
- Windowing functions: Hamming, Hann, Blackman, Gaussian.
- ztransform
- Z-transform for discrete systems.