Applications of Z Ttransform

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					              Applications of Z Ttransform
Applications of Z Ttransform is used to convert discrete time domain into a
complex frequency domain where, discrete time domain represents an order of
complex or real numbers.

It is generalize form of Fourier transform, which we get when we generalize
Fourier transform and get z transform.

The reason behind this is that Fourier transform is not sufficient to converge on
all sequence and when we do this thing then we get the power of complex
variable theory that we deal with noncontiguous time systems and signals.

This transform is used in many applications of mathematics and signal
processing. The lists of applications of z transform are:- -Uses to analysis of
digital filters.

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-Used to simulate the continuous systems. -Analyze the linear discrete system.
-Used to finding frequency response. -Analysis of discrete signal.

-Helps in system design and analysis and also checks the systems stability.
-For automatic controls in telecommunication. -Enhance the electrical and
mechanical energy to provide dynamic nature of the system.

If we see the main applications of z transform than we find that it is analysis tool
that analyze the whole discrete time signals and systems and their related

If we talk the application areas of This transform wherever it is used, they are:-
-Digital signal processing. -Population science. -Control theory. -Digital signal
processing. Z-transforms represent the system according to their location of
poles and zeros of the system during transfer function that happens only in
complex plane.

It is closely related to Laplace transform. Main functionality of this transform is
to provide access to transient behavior (transient behavior means changeable)
that monitors all states stability of a system or all behavior either static or

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