Unjeng Cheng

Title: Unjeng Cheng: Innovator in Satellite Communication Systems

Introduction

Unjeng Cheng is a notable inventor based in Laguna Niguel, California. He has made significant contributions to the field of satellite communications, particularly with his innovative patent that enhances communication systems.

Latest Patents

Cheng holds a patent for a land-mobile satellite communication system. This system includes an orbiting communications satellite that relays communications to and from multiple ground stations. It features a network management center that facilitates connections via the satellite in response to requests from the ground stations. The network management center is designed to provide both open-end and closed-end services. It employs a predefined channel access protocol that allows ground stations to request the desired type of service. Additionally, the protocol adaptively allocates channels based on traffic patterns and incorporates a free-access tree algorithm for collision resolution among ground stations.

Career Highlights

Unjeng Cheng is affiliated with the California Institute of Technology, where he continues to work on advancements in satellite communication technologies. His expertise in this area has positioned him as a key figure in the development of innovative communication solutions.

Collaborations

Cheng has collaborated with notable colleagues, including Tsun-Yee Yan and William Rafferty. Their combined efforts contribute to the ongoing research and development in satellite communication systems.

Conclusion

Unjeng Cheng's work in satellite communication systems exemplifies the innovative spirit of modern inventors. His contributions are paving the way for advancements in how we communicate globally.