Graphics Programs Reference
In-Depth Information
Appendix 13C
Z - Transform Table
x
()
n
;
≥
0
X
()
z
R
>
ROC;
δ ()
1
0
1
z
1
-----------
z
1
n
z
1
------------------
)
2
(
z
1
n
2
zz
1
(
+
)
1
-------------------
)
3
(
z
1
z
za
a
a
n
-----------
na
n
az
za
a
------------------
)
2
(
0
a
n
n
!
e
az
⁄
-----
)
a
n
z
2
za
a
(
n
+
1
------------------
)
2
(
sin
n
ω
T
z
sin
ω
T
1
----------------------------------------
z
2
2
z
cos
ω
T
+
1
cos
n
ω
T
zz
(
cos
ω
T
)
1
----------------------------------------
z
2
2
z
cos
ω
T
+
1
661
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