Damien Serant

Title: Innovations of Damien Serant

Introduction

Damien Serant is a notable inventor based in Toulouse, France. He has made significant contributions to the field of satellite navigation and space vehicle technology. With a total of five patents to his name, Serant's work reflects a commitment to advancing the capabilities of global navigation satellite systems (GNSS).

Latest Patents

One of Serant's latest patents is a method for calibrating a satellite radio navigation receiver. This innovative method allows for the calibration of a multichannel GNSS receiver without the need for a specific signal generator. It can be implemented based on simple measurements taken from a receiver in operation. The process involves determining a first broadband equalization filter to correct mismatches between various RF reception channels. Additionally, a second narrowband equalization filter is determined to correct residual phase and gain errors.

Another significant patent is related to following a transfer orbit or a phase of orbital placement of a space vehicle, particularly an electric propulsion vehicle. This method includes tracking at least one GNSS signal to determine a pseudorange between the space vehicle and GNSS satellites. It utilizes an estimation model to jointly estimate a set of state parameters, including position and velocity parameters, as well as a thrust error parameter. An apparatus for implementing this method is also provided.

Career Highlights

Damien Serant is currently employed at Thales, a leading company in aerospace, defense, and security. His work at Thales has allowed him to focus on cutting-edge technologies that enhance satellite navigation and space exploration.

Collaborations

Throughout his career, Serant has collaborated with notable colleagues such as Thibaud Calmettes and Michel Monnerat. These collaborations have contributed to the development of innovative solutions in the field of satellite technology.

Conclusion

Damien Serant's contributions to satellite navigation and space vehicle technology are noteworthy. His innovative patents demonstrate a deep understanding of GNSS systems and their applications. Through his work at Thales and collaborations with esteemed colleagues, Serant continues to push the boundaries of technology in his field.