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Hi guys i am stuck with this question.
I have to calculate inverse Z transform by inversion integral method of
X(Z) = 1 / (1+ z^ -2) (z raise to power -2)
I have done it in matlab and by computation menthod and answer comes to be same as
[1 0 -1 0 1 0 -1 - - - - - ]
but when i do it with inversion integral my answer comes to be i^k ( i= iota)
if i put values of k as 0 1 2 3 my answers does not match
plz help me
I get the MATLAB answer (which is consistent with the series expansion of X(Z)). Please post all your working.Quote:
Originally Posted by moonnightingale
I cannot post my working here as i have done it with hand and it will take a lot time to type in Microsoft word for me
Kindly if u can do this question by inversion integral and upload it
the poles come to be + iota and - iota
So what you're saying is that it's too much work for you to type out here but not too much work for me.Quote:
Originally Posted by moonnightingale
Wrong reply.