. , .
, .
MatLab MathCad.
MatLab.
MatLab: [r,p,k]=residue(a,b)
a=[28.8 1440];
b=[0.000000078 0.00009555 0.01843 1.008 131.9 1667 1440];
[r,p,k] = residue(a,b)
r =
0.0004
-0.0368
-0.0797 + 0.0968i
-0.0797 - 0.0968i
-0.7968
0.9926
p =
-999.96
-207.22
-2.06 + 86.54i
-2.06 - 86.54i
-12.75
-0.93
k = [ ] .
, MatLab :
MathCad.
. 5. MathCad.
MatLab :
.
MatLab, :
W1= tf ([-0.0797+0.0968i], [1 2.06-86.54i]);
W2 = tf ([-0.0797-0.0968i], [1 2.06+86.54i]);
W12=W1+W2
Transfer function:
0.1594 s 17.08
s^2 + 4.123 s + 7493
,
, :
, MathCad, , .
. 6.
. 6. .
. :
, :
, . :
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, :
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