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Z-transformations of some known functions

 

Original

Z-image

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Prove

 

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Coming back to our example, we have

T=t(s) = 0.01

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The general Scheme. Find the transfer function and IIF!

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The case of one fixed mode (k=p)

This is the final solution for one fixed mode!

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( )= 0+[ cos(Ω )+ sin(Ω )], = .

=1

Find the coefficients a(k) and b(k) for this case!

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roll-off 1) Крутизна [спад] рабочей характеристики (прибора)

2) Завал характеристики

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Method number 2 based on the substitution s=f(z)

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