A STUDY ON ELECTRONIC BASED ON SATELLITE COMMUNICATION SYSTEM
R.Sowmya · Zenodo (CERN European Organization for Nuclear Research) · 2019
A Communications Satellite is an artificial satellite that relays and amplifies radio tele- communications signals via a transponder, it creates a communication channel between a source transmitter and a receiver at different location on Earth. Communication satellities are ysed for television, telephone, radio, internet, and military applications. Satellite Communication has moved in many steps ahead like frequency reuse, interconnecting many ground terminals spread over the world, concept of multiple spot beam communications, Laser beam based communication through satellites and use of networks of small satellites in low earth orbit. In this paper satellite communication advancement, different application aspect present and future is discussed. Satellite communication has many application and market if we can pool our resources, come up with innovative and low cost solutions for world community.