physical meaning of deconvolution

[prakhyathi]

hi..

what is the physical meaning of deconvolution?explain with example

 

[Raza]

Hi,
When ever requesting for help, always use the word " Please". Do not text like ordering, does not look good. In my opinion your question should have been like " Can some one explain the meaning of Deconvolution with example, please. " Never text like ord

Anyways:
Deconvolution is a computational method used in a wide variety of both signal and image processing applications. It involves complex mathematical formulas used to do such things as restoring distorted audio and researching Alzheimer's disease.
Anyways:
(Wikipedia)
In mathematics, deconvolution is an algorithm-based process used to reverse the effects of convolution on recorded data.[1] The concept of deconvolution is widely used in the techniques of signal processing and image processing. Because these techniques are in turn widely used in many scientific and engineering disciplines, deconvolution finds many applications.
(Wikipedia)

In general, the object of deconvolution is to find the solution of a convolution equation of the form:

f * g = h \,

It involves complex mathematical formulae used to do such thing, as restoring the distorted audio and researching Alzheimer's decease.
There are lot of examples available on NET for different applications, Google it and go through for much more knowledge.