convolution in fourier = multiplication in time
deconvolution in fourier  = division in time
r(t) = m(t)./w(t)

Why didnt you try this?

hi ppl,

I am doing my final year btech project and am stuck at the below...

i have two matrices and i want to find the third one.All are of the same
dimesntions.

M(f) = R(f) * W(f) 

The product is the convolution.
i know M(f) and W(f) 
I want to find R(f) 

I basically want to perform deconvolution of M(f) and W(f) to obtain
R(f)..

Can anybody please let me know how do you do this?