C2DZOHWD:
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Create a discrete time system from a continuous system
assuming a zero-order-hold at the input with a delay.
Given
.
x = ax + bu
y = cx
Find f and g where
x(k+1) = fx(k) + gu(k)
y = cx(k) + du(k)
The delay is defined as
Td = l*T - m*T where l is always the least integer
number of sampling periods greater than the delay.
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Form:
[f, g, c, d, l, m] = C2DZOHWD( a, b, c, T, Td )
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Inputs
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a Plant matrix
b Input matrix
c Output matrix
T Time step
Td The delay
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Outputs
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f Discrete plant matrix
g Discrete input matrix
c Output matrix
d Feedthrough matrix
l Number of integral period delays
m Fractional delay
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Children:
