| Cellular
Neural Network (CNN) |
Definition
Cellular Neural Network is a revolutionary concept and an experimentally proven
new computing paradigm for analog computers. Looking at the technological advancement
in the last 50 years ; we see the first revolution which led to pc industry in
1980's, second revolution led to internet industry in 1990's cheap sensors &
mems arrays in desired forms of artificial eyes, nose, ears etc. this third revolution
owes due to C.N.N.This technology is implemented using CNN-UM and is also used
in imageprocessing.It can also implement any Boolean functions. ARCHITECTURE
OF CNN A standard CNN architecture consists
of an m*n rectangular array of cells c(i,j) with Cartesian coordinates (i,j) i=1,2…..M,
j=12…...N. A class -1 m*n standard CNN
is defined by a m*n rectangular array of cells cij located at site (i,j) i= 1,2
…….m ,j=1,2,….n is defined mathematically by (dXij/dt
)= -Xij + A(I,j,k,l) Ykl + B(i,j,k,l) + Zij
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