Beam tracking is a research area within the field of wireless communication that focuses on improving the performance of directional communication systems, such as wireless antennas or satellites, by dynamically adjusting the direction of the communication beam to track the movement of the intended receiver or target user. This technology is particularly important in systems that use narrow beams to transmit data over long distances or in environments with high interference or mobility. Beam tracking algorithms and techniques are constantly being developed and optimized to improve signal strength, reduce interference, and increase overall communication reliability and efficiency.