Howtosignalprocessing
- How to do deconvolution in matlab?
- What is the opposite of convolution?
- What is deconvolution in signal processing?
- What is system entropy deconvolution?
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 the opposite of convolution?
In mathematics, deconvolution is the operation inverse to convolution. Both operations are used in signal processing and image processing.
What is deconvolution in signal processing?
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 system entropy deconvolution?
Minimum entropy deconvolution (MED) is a technique developed by Wiggins (1978) with the purpose of separating the components of a signal, as the convolution model of a smooth wavelet with a series of impulses.
