The effect study of noise on quality of T.V images

The noise that associated with TV images is considered a high one of the problems that complicates the developments of these systems. Because of that, it makes the interpretation and analysis of informative images a very difficult process, and lessens their advantages. The most common type of these images are TV images transmitted by antenna work and Satellite Transmission. Because TV images transmitted through a complicated system by mean of generating the TV signal, coding them, transmitting them, and receiving them by decoding and passing with different sets until appearing on screen. This will lead to a loose and fraud for a part of the information sent in the RF wave. As a result, it will be affected by a noise which leads to deforming and destroying the quality of these images. So, we derided our efforts to study the noise and knowing its type, and the appearance reasons, and how will be effect on quality image from through analyzing the noise statistically.