Shengxin Li

Title: Innovations of Shengxin Li

Introduction

Shengxin Li is a prominent inventor based in Harbin, China. He has made significant contributions to the field of integrated navigation, particularly under non-ideal conditions. With a total of 2 patents, his work focuses on enhancing the accuracy and reliability of navigation systems.

Latest Patents

One of Shengxin Li's latest patents is titled "Robust filtering method for integrated navigation based on statistical similarity measure." This invention addresses the challenges faced in integrated navigation systems, particularly when dealing with both normal and erroneous measurement information. By introducing a novel robust filtering method that utilizes statistical similarity measures, this patent aims to improve the processing of measurement information, ensuring that normal data is not lost even in the presence of significant errors. This method is particularly applicable to underwater vehicles operating under challenging conditions.

Another significant patent by Shengxin Li is the "Method for initial alignment of radar assisted airborne strapdown inertial navigation system." This invention provides a solution for the initial alignment of navigation systems when global positioning systems are limited. By employing a nonlinear measurement equation and the unscented Kalman filter algorithm, this method achieves fast convergence and high estimation accuracy, making it valuable for engineering applications.

Career Highlights

Shengxin Li is affiliated with Harbin Engineering University, where he contributes to research and development in navigation technologies. His work has garnered attention for its practical applications and innovative approaches to solving complex problems in the field.

Collaborations

Shengxin Li has collaborated with notable colleagues, including Bo Xu and Yu Guo. Their combined expertise enhances the research output and innovation potential within their projects.

Conclusion

Shengxin Li's contributions to integrated navigation technology demonstrate his commitment to advancing the field through innovative solutions. His patents reflect a deep understanding of the challenges faced in navigation systems and offer practical methods to address them.