Deconvolve using divsion of FFT of shifted signal in time domain

1. What is the deconvolution of a signal?
2. What is deconvolution method?
3. How to do deconvolution in matlab?
4. What is deconvolution of spectrum?

What is the deconvolution of a signal?

Deconvolution is the process of filtering a signal to compensate for an undesired convolution. The goal of deconvolution is to recreate the signal as it existed before the convolution took place. This usually requires the characteristics of the convolution (i.e., the impulse or frequency response) to be known.

What is deconvolution method?

Deconvolution refers to a process that separates a heterogeneous mixture signal into its constituent components. In the biomedical field, researchers have used deconvolution methods to derive cell type-specific signals [1,2,3] from heterogeneous mixture data.

How to do deconvolution in matlab?

Description. [ q , r ] = deconv( u,v ) deconvolves a vector v out of a vector u using long division, and returns the quotient q and remainder r such that u = conv(v,q) + r .

What is deconvolution of spectrum?

Deconvolution is an algorithm-based process used to reverse the effects of convolution on recorded data. ⁽ 2) An easier method of deconvolution involves the use of derivative spectroscopy or derivative analysis.