examp68.m

来自「ADSP TOOLBOX: Version 2.0 and gui m-file」· M 代码 · 共 20 行

clc,echo on 
%EXAMPLE 68 
A=[2 40];fp=[20 30];fs=[10 40];S=100;

%WINDOW DESIGN
%h1=firwind('bp', A, S, fp, fs, 'hamm'),pause(2) % Window based: Hamming window
pause(2)
h1=firwind('bp', A, S, fp, fs, 'hamm'),pause(2) 


%HALF-BAND
h2=firhb('bp', A, S, fp, fs, 'kais'),pause(2)    % Half-band: Kaiser window

%OPTIMAL
%h3=firpm('bp', A, S, fp, fs)                     % Optimal design
pause(2)
h3=firpm('bp', A, S, fp, fs)                     % Optimal design
echo off %end of example