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A Java Library for Digital Signal Processing
dsp
java
speech
android
splines
windowing
convolution
iir-filters
peak-detection
android-library
adaptive-filters
chebyshev-filter
fourier-transform
hilbert-transform
signal-processing
butterworth-filter
matlab-style-filters
savitzky-golay-filter
short-time-fourier-transform
signal-processing-algorithms
Created
2019-12-05
491 commits to master branch, last one 6 months ago
A librosa STFT/Fbank/mfcc feature extration written up in PyTorch using 1D Convolutions.
Created
2020-08-18
15 commits to master branch, last one about a year ago
Zafar's Audio Functions in Python for audio signal analysis: STFT, inverse STFT, mel filterbank, mel spectrogram, MFCC, CQT kernel, CQT spectrogram, CQT chromagram, DCT, DST, MDCT, inverse MDCT.
dct
dst
mdct
mfcc
stft
python
chromagram
cqt-kernel
inverse-mdct
inverse-stft
mel-filterbank
cqt-spectrogram
mel-spectrogram
constant-q-transform
audio-signal-processing
discrete-sine-transform
discrete-cosine-transform
short-time-fourier-transform
modified-discrete-cosine-transform
mel-frequency-cepstral-coefficients
Created
2020-08-17
250 commits to master branch, last one 4 months ago
Tips for best practices with filterbanks
wavelet
filterbanks
low-latency
hearing-aids
window-design
analytic-signal
frequency-shift
complex-wavelets
phase-unwrapping
signal-processing
frequency-analysis
nonuniform-filterbank
polyphase-filter-bank
sample-rate-conversion
quadrature-mirror-filter
acoustic-echo-cancelation
acoustic-feedback-control
short-time-fourier-transform
modified-discrete-cosine-transform
Created
2023-11-04
50 commits to main branch, last one 5 months ago