Question 7
A table was constructed with the results of calculations for h(n) for 3 different analytical methods and for the computer simulation. The entries for partial fractions, long division and quadratic factors were calculated by hand while the computer simulation was done by Excel.
Computer Simulation |
Partial Fractions |
Long Division |
Quadratic Factors |
||
N |
x(n) |
y(n) |
y(n) |
y(n) |
y(n) |
-2 |
0 |
||||
-1 |
0 |
||||
0 |
1 |
0.16220 |
0.16220 |
0.16220 |
0.16217 |
1 |
0 |
0.00000 |
0 |
0 |
0 |
2 |
0 |
-0.27169 |
-0.27175 |
-0.27170 |
-0.27174 |
3 |
0 |
0.00000 |
0 |
0 |
0 |