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).

Contents:

• Installation
  • Prerequisites
  • Downloading ltfatpy
  • Installing ltfatpy
  • Building documentation with Sphinx
• ltfatpy
  • ltfatpy.fourier package - Basic Fourier and DCT analysis.
  • ltfatpy.gabor package - Gabor analysis
  • ltfatpy.signals package - Signals
  • ltfatpy.sigproc package - Signal processing tools
  • ltfatpy.tools package
• Credits
  • Copyright(c) 2015-2018
  • Contributors
  • Description
  • Version
  • Licence
• Bibliography

Indices and tables

• Index
• Module Index
• Search Page