Xiangxia Sun

Title: Innovations of Xiangxia Sun in Cognitive Radio Networks

Introduction

Xiangxia Sun is a notable inventor based in Hong Kong, CN. He has made significant contributions to the field of cognitive radio networks, particularly in the area of cooperative sensing scheduling. His work focuses on enhancing the efficiency of spectrum usage in wireless communication systems.

Latest Patents

Xiangxia Sun holds a patent titled "Secondary user selection in cooperative sensing scheduling." This patent addresses the application of cooperative spectral channel sensing techniques in cognitive radio networks (CRN). It outlines methods for determining network characteristics and target parameter thresholds. The patent also details how to assign an overall number of secondary users (SUs) to sense multiple primary user (PU) channels. Furthermore, it specifies the process for determining the number of SUs assigned to each PU channel. In this innovative approach, SUs are permitted to access PU channels based on spectrum opportunities identified through cooperative spectral channel sensing techniques.

Career Highlights

Xiangxia Sun is currently employed at Dynamic Invention LLC, where he continues to develop and refine his innovative ideas. His work has positioned him as a key figure in the advancement of cognitive radio technology.

Collaborations

Xiangxia has collaborated with notable colleagues, including Tengyi Zhang and Hin Kwok Tsang. Their combined expertise contributes to the ongoing development of innovative solutions in the field.

Conclusion

Xiangxia Sun's contributions to cognitive radio networks through his patent and collaborative efforts highlight his role as an influential inventor in the technology sector. His work continues to pave the way for advancements in wireless communication systems.