Company Filing History:
Years Active: 1996
Title: Francedillaois Robbe: Innovator in Acoustic Noise Reduction
Introduction
Francedillaois Robbe is a notable inventor based in Herblay, France. He has made significant contributions to the field of acoustic engineering, particularly in methods to reduce noise in audio signals. His innovative approach utilizes advanced signal processing techniques to enhance speech clarity in noisy environments.
Latest Patents
Robbe holds a patent for a method that employs a dominant angle of incidence to reduce acoustic noise. This method involves Fourier transform processing applied to digital signals obtained from two microphones. The microphones are spaced at a fixed distance, allowing for the production of two series of discrete data. Each datum represents the energy and phase of a spectral frequency band of the received sound. By determining the dominant angle of incidence from phase differences, Robbe's method amplifies speech signals while minimizing background noise.
Career Highlights
Francedillaois Robbe is associated with Alcatel N.V., a prominent telecommunications company. His work at Alcatel has allowed him to develop and refine his innovative techniques in acoustic signal processing. His contributions have been instrumental in advancing the technology used in communication systems.
Collaborations
Robbe collaborates with Luc Dartois, a fellow innovator in the field. Together, they work on projects that aim to enhance audio processing technologies and improve the quality of sound in various applications.
Conclusion
Francedillaois Robbe's work in reducing acoustic noise through innovative signal processing techniques showcases his expertise and dedication to advancing audio technology. His contributions continue to impact the field positively.