Pierre-Yves Le Gal

Title: Innovations of Pierre-Yves Le Gal

Introduction

Pierre-Yves Le Gal is a notable inventor based in Loperhet, France. He has made significant contributions to the field of signal processing, particularly in the areas of emission and transmission chains. With a total of two patents to his name, his work has implications for various technologies in communication systems.

Latest Patents

Pierre-Yves Le Gal's latest patents include "Correction of distortions in an emission chain" and "Linearization in a transmission chain." The first patent describes an emission chain that processes an input signal through digital signal decomposition into multiple components. These components are converted into analog form and undergo distinct physical pathways that introduce delays. The invention aims to correct distortions by applying specific delays to the signal components, ultimately providing a refined signal to a power amplifier. The second patent focuses on a transmission chain that includes a power amplifier and a predistortion module. This module applies a predistortion coefficient to the input signal based on a comparison with the amplified output signal, enhancing the overall signal quality.

Career Highlights

Pierre-Yves Le Gal is currently employed at EADS Secure Networks, where he continues to innovate in the field of signal processing. His work has been instrumental in advancing technologies that improve communication systems.

Collaborations

He has collaborated with notable colleagues such as Philippe Mege and Christophe Brutel, contributing to a dynamic work environment that fosters innovation.

Conclusion

Pierre-Yves Le Gal's contributions to signal processing through his patents reflect his expertise and commitment to advancing technology. His work at EADS Secure Networks and collaborations with fellow inventors further enhance the impact of his innovations in the field.