This inventor holds 1 USPTO granted patent. Top assignee: China Jiliang University. Active years: 2026.
Company Filing History:
Years Active: 2026
Title: Innovations of Dexian Yan in Laser Communication Systems
Introduction
Dexian Yan is a prominent inventor based in Hangzhou, China. He has made significant contributions to the field of laser communication systems, particularly through his innovative patent. His work focuses on enhancing communication technologies that bridge ground and high-altitude platforms.
Latest Patents
Dexian Yan holds a patent for a "Ground-high altitude platform-satellite laser communication system and method based on anisotropic non-Kolmogorov turbulence." This system includes a ground transmitting terminal, a high-altitude platform (HAP), and a satellite terminal. The technology addresses challenges such as light intensity scintillation and beam drift, ensuring effective transmission of laser beams through the stratosphere. The use of an anisotropic non-Kolmogorov turbulence model allows for a detailed analysis of turbulence effects, optimizing the transmission characteristics of laser beams. Additionally, the implementation of hexagon quadrature amplitude modulation (HQAM) enhances communication quality and stability.
Career Highlights
Dexian Yan is affiliated with China Jiliang University, where he continues to advance research in laser communication technologies. His innovative approach has positioned him as a key figure in the development of high-performance communication systems.
Collaborations
Dexian Yan collaborates with notable colleagues, including Yi Wang and Xingyue Guo. Their combined expertise contributes to the advancement of research in the field of laser communication.
Conclusion
Dexian Yan's contributions to laser communication systems exemplify the potential of innovative technologies in enhancing communication capabilities. His work not only addresses current challenges but also paves the way for future advancements in the field.