Horng-Wen Lee

Title: Innovations of Horng-Wen Lee in Navigation Data Processing

Introduction

Horng-Wen Lee is an accomplished inventor based in Cupertino, CA (US). He has made significant contributions to the field of navigation data processing, particularly through his innovative patent that enhances GPS signal processing systems.

Latest Patents

Horng-Wen Lee holds a patent titled "Navigation data processing with filtering for refined position." This invention utilizes a GPS signal processing system that employs a behavior observer to monitor user dynamics. The system aids a time-varying-gain filter to perform continuous position and speed estimates. The behavior observer consists of a fast observer and a signal detector. The fast observer tracks user maneuvers, while the signal detector compares outputs of the fast observer and the time-varying-gain filter to determine user dynamics. This process corrects the operations of the time-varying-gain filter, improving tracking ability without degrading steady-state position accuracy. He has 1 patent to his name.

Career Highlights

Horng-Wen Lee is affiliated with Leland Stanford Junior University, where he continues to contribute to research and innovation in navigation technologies. His work has garnered attention for its practical applications in enhancing GPS accuracy and user experience.

Collaborations

Horng-Wen Lee collaborates with notable professionals in his field, including Teresa M. Meng, who is also recognized for her contributions to technology and innovation.

Conclusion

Horng-Wen Lee's innovative work in navigation data processing exemplifies the impact of technology on improving user experience in GPS systems. His contributions continue to shape advancements in this critical area of research.