Company Filing History:
Years Active: 2019
Title: Joël Fillatre: Innovator in Digital Signal Processing
Introduction
Joël Fillatre is a notable inventor based in Noisy-le-Roi, France. He has made significant contributions to the field of digital signal processing, particularly in the development of methods for detecting signals in frequency-ambiguous digital receivers. His work has implications for various applications in telecommunications and signal analysis.
Latest Patents
Joël Fillatre holds a patent for a "Method for detecting signals in a frequency-ambiguous digital receiver, and digital receiver implementing such a method." This innovative digital receiver comprises at least two reception pathways. The method involves a digital inter-correlation of the signals obtained from at least two filters with different central frequencies and ranks. The rank and central frequency of the filters are selected based on a determined frequency-wise search domain. For a specific search domain, the various sampling frequencies of the reception pathways are chosen to ensure that the ambiguous frequencies resulting from spectral aliasings vary as a monotonic function of the true frequency of the signals. He has 1 patent to his name.
Career Highlights
Joël Fillatre is currently employed at Thales, a global leader in advanced technologies. His role involves working on cutting-edge projects that enhance the capabilities of digital receivers. His expertise in signal processing has positioned him as a valuable asset to his team and the company.
Collaborations
Throughout his career, Joël has collaborated with several talented individuals, including Pascal Cornic and Patrick Le Bihan. These collaborations have fostered innovation and have contributed to the advancement of technology in their respective fields.
Conclusion
Joël Fillatre's contributions to digital signal processing exemplify the impact of innovative thinking in technology. His patent and work at Thales highlight his commitment to advancing the field and improving digital communication systems.