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Title: Innovations of Junping Chen in Satellite Navigation Systems
Introduction
Junping Chen is a notable inventor based in Shanghai, China. He has made significant contributions to the field of satellite navigation systems, holding three patents that enhance the functionality and accuracy of these technologies. His work focuses on improving message broadcasting and positioning methods for receivers.
Latest Patents
One of Junping Chen's latest patents is a "Message broadcast apparatus and method for enhanced parameter in satellite navigation system." This invention provides a mechanism for determining the insertion position of enhanced parameters in the navigation message frame structure model. It includes a processor that arranges the message for broadcasting and a transmitter that uploads the arranged message to the broadcast satellite.
Another significant patent is the "Method for navigation and positioning of receiver and receiver." This application outlines a method for navigation and positioning that involves receiving basic broadcast messages and correction parameters from multiple satellites. It details the process of correcting pseudorange and carrier-phase observation equations to achieve accurate user positioning.
Career Highlights
Junping Chen has worked with the Chinese Academy of Sciences, where he has contributed to various research projects and innovations in satellite technology. His experience in this prestigious institution has allowed him to collaborate with leading experts in the field.
Collaborations
Throughout his career, Junping Chen has worked alongside notable colleagues such as Jianhua Zhou and Jinxian Zhao. Their collaborative efforts have further advanced the research and development of satellite navigation systems.
Conclusion
Junping Chen's innovative patents and contributions to satellite navigation systems demonstrate his expertise and commitment to enhancing technology in this field. His work continues to influence advancements in navigation and positioning methods, showcasing the importance of innovation in modern technology.