Helper functions for NTF design (pydsm.NTFdesign.helpers)

This modules provides helper functions for the design of the NTF of ΔΣ modulators.

Functions

maxflat_fir_zeros(order, alpha)	Compute the zeros of a maxflat FIR transfer function.
spread_fir_uc_zeros(order, OSR, cf[, …])	Compute the best spreading of zerors on the unit circle.