Function: filterbankbounds

FILTERBANKBOUNDS  Frame bounds of a filterbank
  Usage: fcond=filterbankbounds(g,a,L);
         [A,B]=filterbankbounds(g,a,L);
         [...]=filterbankbounds(g,a);

  FILTERBANKBOUNDS(g,a,L) calculates the ratio B/A of the frame bounds
  of the filterbank specified by g and a for a system of length
  L. The ratio is a measure of the stability of the system.

  FILTERBANKBOUNDS(g,a) does the same, but the filters must be FIR
  filters, as the transform length is unspecified. L will be set to 
  next suitable length equal or bigger than the longest impulse response
  such that L=filterbanklength(gl_longest,a).

  [A,B]=FILTERBANKBOUNDS(...) returns the lower and upper frame bounds
  explicitly.

Url: http://ltfat.github.io/doc/filterbank/filterbankbounds.html

See also: filterbank, filterbankdual.

Package: ltfat