Matlab programs for allpass filter design

Author: Markus Lang

This archive contains two algorithms, written for Matlab, for digital allpass filter design:

• apdesz.m minimizes Chebyshev norm
• ap_lgs_z.m minimizes l2 or Chebyshev norm

To obtain the algorithms for all-pass filter design click here. After down loading the software uncompress the file by 'uncompress AP.tar.Z' and unpack the archive using the UNIX command 'sh'.