Samuel Dubouloz

Title: Samuel Dubouloz: Innovator in Digital Signal Processing

Introduction

Samuel Dubouloz is a notable inventor based in Annemasse, France. He has made significant contributions to the field of digital signal processing, particularly through his innovative methods for downconverting sampling frequencies. His work is characterized by a focus on enhancing the efficiency and effectiveness of digital signal manipulation.

Latest Patents

Samuel Dubouloz holds a patent for a method and device for downconverting the sampling frequency of a digital signal. This patent, which is particularly relevant in applications requiring non-integer frequency ratios, outlines a method for converting a sampling frequency of a digital signal sampled at a first frequency. The process involves receiving digital signal input samples and forming output samples corresponding to a second sampling frequency using an interpolation filter. The method ensures that the first sampling frequency may be larger than the second, thereby optimizing the conversion process.

Career Highlights

Samuel Dubouloz is currently associated with St-Ericsson SA, where he applies his expertise in digital signal processing. His career is marked by a commitment to advancing technology in this domain, and he has successfully developed methods that enhance the performance of digital systems.

Collaborations

Samuel collaborates with Antoine Hue, contributing to the innovative projects at St-Ericsson SA. Their partnership exemplifies the collaborative spirit that drives technological advancements in the field.

Conclusion

Samuel Dubouloz is a distinguished inventor whose work in digital signal processing has led to valuable innovations. His patent for downconverting sampling frequencies showcases his ability to address complex challenges in technology. Through his career at St-Ericsson SA, he continues to make impactful contributions to the industry.