Xing Liu

Title: Innovations of Xing Liu in Attitude Determination Technology

Introduction

Xing Liu is a notable inventor based in Thuwal, Saudi Arabia. He has made significant contributions to the field of attitude determination through his innovative patent. His work focuses on utilizing global navigation satellite system information to enhance the accuracy of 3D attitude calculations for various platforms.

Latest Patents

Xing Liu holds a patent titled "Attitude determination based on global navigation satellite system information." This patent describes a method for determining a 3-dimensional (3D) attitude of a platform. The process involves receiving satellite relayed information regarding an ambiguous phase single-difference measurement. It includes resolving the phase ambiguity to determine an unambiguous phase single-difference estimate. The method further calculates coarse direction vectors based on this estimate and improves them by imposing constraints. Ultimately, it calculates the 3D attitude of the platform from the improved direction vectors.

Career Highlights

Xing Liu is affiliated with the King Abdullah University of Science and Technology, where he contributes to research and development in his field. His innovative approach to attitude determination has positioned him as a key figure in advancing technology related to navigation systems.

Collaborations

Xing Liu has collaborated with esteemed colleagues such as Tarig Ballal Khidir Ahmed and Tareq Yousef Al-Naffouri. Their combined expertise enhances the research and development efforts at their institution.

Conclusion

Xing Liu's contributions to attitude determination technology exemplify the impact of innovative thinking in the field of navigation systems. His patent reflects a significant advancement that can benefit various applications in technology and engineering.