Yu Qi

Title: Innovations by Yu Qi in Radio Spectrum Sharing

Introduction

Yu Qi is an accomplished inventor based in Beijing, China. He has made significant contributions to the field of communication technology, particularly in the area of radio spectrum sharing. His innovative approach addresses the challenges associated with high-orbit and low-orbit communication satellites.

Latest Patents

Yu Qi holds a patent for a "Method for sharing radio spectrum on basis of beam constant offset, and low-orbit communication satellite system." This patent outlines a method for sharing radio spectrum with high-orbit communication satellites, which include geosynchronous satellites operating in a near-equatorial orbit. The method involves low-orbit communication satellites completing the conversion of a transmitting beam constant offset state near the South and North Poles and the equator. The process ensures that beam offset directions are opposite before and after each implementation, maintaining a fixed constant degree of beam offset.

Career Highlights

Yu Qi is associated with the China Academy of Space Technology, where he has been instrumental in advancing satellite communication technologies. His work focuses on enhancing the efficiency and effectiveness of communication systems through innovative methods.

Collaborations

Yu Qi collaborates with notable colleagues, including Feng Li and Fenglong Hou, who contribute to his research and development efforts in the field of satellite communication.

Conclusion

Yu Qi's innovative methods in radio spectrum sharing represent a significant advancement in communication technology. His contributions are paving the way for more efficient satellite communication systems.