Published Paper Details:

With the development of Internet, and the increase of digital multimedia communication services, satellite communication is developing rapidly. Communications via low-orbit satellites are increasingly significant. Most of the existing automatic tracking schemes drive the tracking system based on the beacon signal or forwarded pilot signal transmitted by the received satellite. The Automatic antenna positioning system primarily functions to identify the source of signal. The system can detect signals of various types, recognizing specific signals and adjusting the antenna's position to optimize signal strength reception. Whenever the receiver receives the signal with minimum strength it automatically changes its position. Next, regulate the antenna to align with the target satellite, ensuring automatic tracking of low-orbit satellites with minimal deviation and reliable stability. Compared with traditional satellite ground stations, the system achieves low-cost and miniaturized automatic tracking of low-orbit satellites.