The radio interferometer consists of an array of radio elements or antennas which are used in the astronomical observations at the same time (Arras,2021) to help in the simulation of a single telescope sampled in a discrete manner having a big aperture (Schuh, 2021). We can say that it radio interferometer is solely a telescope of a large and portioned filled aperture having the maximum size that is equivalent to the spacing between two of its component elements. In radio astronomy this technique is quite useful because it integrates the signals from several antennas and various telescopes as well. In this way it helps to produce a single image that is much sharper and brighter than an image that a single antenna can do (Interferometry explained 2019).