This inventor holds 1 USPTO granted patent. Top assignee: Shanghai Huace Navigation Technology Ltd. Active years: 2020.
Company Filing History:
Years Active: 2020
Title: Guiyan Cui - Innovator in Inertial Navigation Technology
Introduction
Guiyan Cui is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of inertial navigation technology. His innovative approach has led to the development of a unique method that enhances the accuracy of navigation systems.
Latest Patents
Guiyan Cui holds a patent for a "Method for initial alignment of an inertial navigation apparatus." This method involves several steps, including providing an apparatus loaded with a sensor and preprocessing the sensor. The process includes relative alignment to calculate an installation error angle of the sensor and absolute alignment to determine an installation attitude angle error. This innovative approach increases the accuracy of the error attitude angle calculated during the relative alignment. The relative alignment process calculates a relative error attitude angle, which serves as the initial value for attitude error in a state vector during the absolute alignment process. This method accelerates the convergence of the Kalman filter and enhances alignment precision.
Career Highlights
Guiyan Cui is associated with Shanghai Huace Navigation Technology Ltd., where he applies his expertise in inertial navigation systems. His work has been instrumental in advancing the capabilities of navigation technology.
Collaborations
Guiyan Cui collaborates with talented individuals such as Qiang Ren and Jiejun Wang, contributing to innovative projects in the field of navigation technology.
Conclusion
Guiyan Cui's contributions to inertial navigation technology exemplify the impact of innovative thinking in enhancing system accuracy. His patent and work at Shanghai Huace Navigation Technology Ltd. highlight his role as a key figure in this specialized field.