Siyi Chen

Title: Innovations of Siyi Chen in Wireless Communication

Introduction

Siyi Chen is a prominent inventor based in Beijing, China. He has made significant contributions to the field of wireless communication, holding a total of 24 patents. His work focuses on enhancing communication systems and methods, particularly in channel occupancy and spectrum sharing.

Latest Patents

One of Siyi Chen's latest patents is titled "Channel occupancy time sharing for frame-based equipment." This patent addresses wireless communication systems and methods related to channel occupancy time (COT) sharing when operating in a frame-based equipment (FBE) mode over a shared frequency band. In this innovation, user equipment (UE) contends for a channel occupancy time in a first FBE frame. The UE transmits an uplink communication signal to a base station during a first portion of the COT and receives a downlink communication signal from the base station based on COT sharing information during a second, non-overlapping portion of the COT.

Another notable patent is "Directional channel occupancy monitoring for spectrum sharing." This patent provides mechanisms for monitoring channel occupancy in a frequency band among multiple networks. The method includes monitoring signals in a shared frequency band across various beam directions. It detects signals associated with different wireless networks and updates a channel occupancy list to indicate occupied portions of the shared frequency band.

Career Highlights

Siyi Chen has worked with leading companies in the technology sector, including Qualcomm Incorporated and Beijing Marino Biotechnology Pty Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in wireless communication.

Collaborations

Throughout his career, Siyi Chen has collaborated with talented individuals such as Changlong Xu and Xiaoxia Zhang. These collaborations have contributed to the advancement of his research and innovations in the field.

Conclusion

Siyi Chen's contributions to wireless communication through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to influence the development of advanced communication systems.