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» P = [2 1.1]; Q1 = [1 3 2]; Q2 = [1 2 3];<br />
» Q = conv( Q1, Q2 )<br />
Q = 1 5 11 13 6<br />
» [r,p,k] = residue( P, Q )<br />
r =<br />
0.9667<br />
-0.2583 - 0.3418i<br />
-0.2583 + 0.3418i<br />
-0.4500<br />
p =<br />
-2.0000<br />
0.<br />
9667<br />
� �<br />
s � 2<br />
-1.0000 + 1.4142i<br />
-1.0000 - 1.4142i<br />
-1.0000<br />
k =<br />
[ ]<br />
» [pp,qq] = residue( r(2:3), p(2:3), k )<br />
pp =<br />
-0.5167 0.4500<br />
qq =<br />
1.0000 2.0000 3.0000<br />
Primer upotrebe polinoma<br />
�<br />
0.<br />
2583<br />
�<br />
s � 1 �<br />
0.<br />
3418j<br />
2j<br />
�<br />
W(<br />
s)<br />
�<br />
( s<br />
2<br />
�<br />
3s<br />
2s<br />
2)(<br />
s<br />
1.<br />
1<br />
2s<br />
� 1.<br />
1<br />
� 4 3<br />
2<br />
s � 5s<br />
� 11s<br />
� 13s<br />
� 6<br />
� 0.<br />
2583�<br />
0.<br />
3418j<br />
� 0.<br />
45<br />
� � 0<br />
s � 1 � 2j<br />
s � 1<br />
0.<br />
9667 � 0.<br />
45<br />
� � �<br />
s � 2 s � 1<br />
�<br />
�<br />
�<br />
2<br />
�<br />
0.<br />
5167s<br />
2<br />
s � 2s<br />
2s<br />
�<br />
3)<br />
� 0.<br />
45<br />
� 3