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Highlights from
Digital Signal Processing Using MATLAB

Digital Signal Processing Using MATLAB

by

 

21 Aug 2002 (Updated )

Companion Software

ex041000.m
% Chapter 4: Example 4.10:

%  Check of residue functions rf2pfez and pfe2rfz

%

b = [1,0.4*sqrt(2)]; a=[1,-0.8*sqrt(2),0.64];

[R,p,C] = residuez(b,a)

Mp=abs(p')   % pole magnitudes

Ap=angle(p')/pi   % pole angles in pi units

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