no_dist.m

A distortion function that applies no distortion and therefore has a unit Jacobian.

Syntax

   [w,J]=no_dist(w)

Parameters

   w         - waveform, a numerical array

Outputs

   w         - the same waveform as the input

   J         - a sparse unit matrix with the dimension 
               matching the vectorisation of the input

See also

amp_root.m, amp_tanh.m, firf.m, kernelest.m, penalty.m, restrans.m, spf.m, szf.m, transfermat.m, Optimal_control_module

Version 2.11, authors: Uluk Rasulov, Ilya Kuprov