The noise of satellite broadcasting images was statistically analyzed as a
function of values of resistant put in video signal transmission cable in images
adopted in the study. This was made by using a new method includes
mathematically separating of the two noisy effects (additive and multiplicative) by
adopting the mathematical models of noise. We have made an algorithm that
includes effects separation process and finding the site statistical distribution of
them for each band in the used images. In this study the contrast and edges points
of the satellite images were calculated. We can note the increase resistant which
put in video signal transmission cable leads to decrease in contrast and rates of
edge and increase in noise.