python-deltasigma: python-deltasigma v.0.1-9

python-deltasigma is a Python package to synthesize, simulate, scale and map to implementable topologies Delta Sigma modulators based on R. Schreier's MATLAB Toolbox.

v0.1-9: Add support for modulators with multiple outputs, allowing simulating MASH cascade DSMs.

• Add support in partitionABCD() for specifying the number of outputs.
• Add support for multiple quantizers in calculateTF().
• BUGFIX: Fix simulation of DSMs with multiple quantizers.
• BUGFIX: cancelPZ() was not testing the first root.
• pretty_lti() now returns 0 if k is 0 after rounding.
• plotPZ() doesn't list coincident real roots as complex conjugate roots with imag(root) = +/-0.
• DOC: add example of MASH cascade.