Jie Song

Title: Innovations of Jie Song in Anti-Jamming Processing Architecture

Introduction

Jie Song is a notable inventor based in Changsha, China. He has made significant contributions to the field of satellite navigation through his innovative patent. His work focuses on enhancing the reliability of satellite signals, which is crucial for various applications in navigation and communication.

Latest Patents

Jie Song holds a patent for an "Anti-jamming processing architecture based on dual-component fusion application of satellite navigation signal." This architecture is designed to improve the robustness of satellite navigation signals against jamming. The system includes a receiver matched reception module that separates the satellite navigation signal into a pilot component and a data component. Additionally, it features a data channel anti-jamming module that applies a filtering weight vector recursive formula to mitigate jamming effects on the data component. The pilot channel anti-jamming module also employs a filter weight update formula to protect the pilot component. Finally, a data fusion application module integrates the anti-jamming data and pilot components to provide a reliable fusion result for users.

Career Highlights

Jie Song is affiliated with the National University of Defense Technology, where he continues to advance research in satellite navigation technologies. His work is instrumental in developing systems that enhance the security and reliability of navigation signals.

Collaborations

Jie Song collaborates with esteemed colleagues such as Zukun Lu and Zhibin Xiao. Their combined expertise contributes to the advancement of innovative solutions in the field of satellite navigation.

Conclusion

Jie Song's contributions to anti-jamming processing architecture represent a significant advancement in satellite navigation technology. His innovative approach enhances the reliability of navigation signals, making a lasting impact in the field.