Xinyi Liu

Title: Xinyi Liu: Innovator in 5G Positioning Technologies

Introduction

Xinyi Liu is a prominent inventor based in Hong Kong, CN. She has made significant contributions to the field of 5G positioning technologies, holding 2 patents that showcase her innovative approach to enhancing location accuracy.

Latest Patents

One of her latest patents is titled "System and method using 5G positioning with non-line of sight information from sensors utilizing transmission and reception points and sounding reference signals." This patent describes a system that includes a plurality of transmission and reception points (TRPs), a user equipment (UE), and a backend server. The TRPs are strategically distributed in a target region, where the UE is equipped with sensors to gather surrounding information. The backend server processes signals to compute the UE's preliminary location and provides feedback for further positioning estimations.

Another notable patent is "Method and system for enhancing accuracy in location and proximity determination." This invention involves beacon-generating clusters that enable mobile devices to perform accurate location or proximity determinations. Each cluster consists of a primary station and an offset-assisted station, which work together to reduce fluctuations in received signal strength indicators (RSSI) and improve overall accuracy.

Career Highlights

Xinyi Liu is currently employed at the Hong Kong Applied Science and Technology Research Institute. Her work focuses on advancing technologies that leverage 5G capabilities for improved positioning systems.

Collaborations

She collaborates with talented coworkers, including Eddy Chiu and Kefei Ma, who contribute to her innovative projects and research endeavors.

Conclusion

Xinyi Liu's contributions to 5G positioning technologies reflect her dedication to innovation and excellence in her field. Her patents not only enhance the accuracy of location services but also pave the way for future advancements in mobile technology.