Jin Xu

Title: Jin Xu: Innovator in Space Detection Technologies

Introduction

Jin Xu is a prominent inventor based in Nanjing, China. He has made significant contributions to the field of space detection technologies, holding a total of 4 patents. His work focuses on innovative methods for tracking and detecting space debris, which is crucial for maintaining the safety of space operations.

Latest Patents

One of his latest patents is a "Search and tracking method for full time-domain laser detection of space debris." This method involves obtaining the latest precision orbital parameters of a debris object and the start and end moments of its current transit. The system generates search-specific guidance data and performs multi-elevation searches to detect and track the object in real time.

Another notable patent is the "Method for accurately and efficiently calculating dense ephemeris of high-eccentricity orbit." This method constructs uneven interpolation nodes through time transformation, significantly improving the calculation efficiency and accuracy of high-eccentricity orbits. The method has been validated through large-scale numerical experiments, establishing an optimal universal value for transformation parameters.

Career Highlights

Jin Xu has worked with esteemed institutions such as the Chinese Academy of Sciences and Nanjing Medical University. His experience in these organizations has allowed him to develop and refine his innovative technologies in space detection.

Collaborations

Throughout his career, Jin has collaborated with notable colleagues, including Zhibin Cao and Kejun Liu. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Jin Xu is a key figure in the field of space detection technologies, with a focus on innovative methods for tracking space debris. His contributions are vital for the future of space safety and exploration.