Company Filing History:
Years Active: 2008-2014
Title: Franck Letestu: Innovator in Satellite Signal Reception
Introduction
Franck Letestu is a notable inventor based in Bourg-de-Peage, France. He has made significant contributions to the field of satellite signal reception, holding a total of 3 patents. His work focuses on developing systems that enhance the reliability and quality of satellite communications.
Latest Patents
One of Franck Letestu's latest patents is a "System for receiving satellite signals." This innovative system is designed to receive satellite signals that are jammed by at least one source of interference and affected by thermal noise. It includes means for filtering the satellite signals to remove disruptions caused by interference sources. The system also features first means for determining a covariance matrix of the satellite signals, along with additional means for adjusting coefficients in the covariance matrix to improve signal clarity. Furthermore, it incorporates methods for detecting thermal noise power and dynamically determining coefficient values based on this power.
Another significant patent is the "Interference suppression, method and device, in reception, for a wideband radio signal." This invention provides apparatus and methods to de-garble received broadband radio signals using spatial filtering techniques. The approach utilizes various garbled versions of the signal delivered by parallel processing chains, which are assumed to have the same transfer function. Automatic equalization is performed at the outputs of the processing chains to reduce disparities that may arise over time.
Career Highlights
Franck Letestu is currently employed at Thales, a leading company in advanced technology solutions. His work at Thales has allowed him to focus on innovative projects that push the boundaries of satellite communication technology.
Collaborations
Throughout his career, Franck has collaborated with esteemed colleagues such as Valéry Leblond and Alain Renard. These partnerships have contributed to the development of cutting-edge technologies in the field.
Conclusion
Franck Letestu's contributions to satellite signal reception demonstrate his commitment to innovation and excellence in technology. His patents reflect a deep understanding of the challenges in communication systems and a drive to create effective solutions.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.