Optical Wireless Communication

Optical wireless communication is an emerging wireless communication technology, which has faster transmission speed, higher bandwidth, and lower power consumption compared with traditional communication technology. This chapter systematically summarizes the development status, system composition, and key technologies of optical wireless communication at home and abroad. The key technologies and technical difficulties are analyzed, and the future development trend of space laser communication is summarized, which points out the direction for the future research and development of space laser communication.