Implementation of the Dirichlet Kernel Deconvolution algorithm for precise FFT parameter estimation and near-perfect elimination of spectral leakage. Additionally includes the "Cleaned" STFT and the Frequency Modulation Transform. Repository for code contained in Matthew McQuistion's Applied Mathematics Honors Thesis at Brown University
open-source machine-learning dft signal-processing dsp fft parameter-estimation stft resampling digital-signal-processing fm audio-processing frequency-analysis deconvolution fourier-transform brown-university frequency-modulation dirichlet-kernel spectral-leakage cleanfm
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Updated
Apr 27, 2025 - C