ltfatpy documentation

The ltfatpy package is a partial Python port of the Large Time/Frequency Analysis Toolbox (LTFAT), a MATLAB®/Octave toolbox for working with time-frequency analysis and synthesis.

It is intended both as an educational and a computational tool.

The package provides a large number of linear transforms including Gabor transforms along with routines for constructing windows (filter prototypes) and routines for manipulating coefficients.

The original LTFAT Toolbox for MATLAB®/Octave is developed at CAHR, Technical University of Denmark, ARI, Austrian Academy of Sciences and I2M, Aix-Marseille Université.

The Python port is developed at LabEx Archimède, as a LIF (now LIS) and I2M project, Aix-Marseille Université.

This package, as well as the original LTFAT toolbox, is Free software, released under the GNU General Public License (GPLv3).


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