Company Filing History:
Years Active: 1997
Title: The Innovative Contributions of Patrice Alexandre
Introduction
Patrice Alexandre is a notable inventor based in Les Essarts le Roi, France. He has made significant contributions to the field of speech recognition technology. His innovative approach focuses on enhancing voice recognition capabilities, particularly in noisy environments.
Latest Patents
Patrice holds a patent for a "Method of speech recognition with learning." This patent outlines a process where signals from a sensor are analyzed to extract parameters that are then compared with those stored in a dictionary. The method aims to recognize voice structures uttered by users amidst background noise. The process involves forming digital frames of predetermined length from the sensor signal, transforming each frame from the time domain to the frequency domain to obtain a spectrum X(i), and applying an inverse transformation to the magnitude of the spectrum.
Career Highlights
Patrice Alexandre is associated with Matra Communication, where he has been instrumental in developing advanced communication technologies. His work has contributed to the evolution of speech recognition systems, making them more efficient and reliable.
Collaborations
Patrice collaborates with Philip Lockwood, who is also involved in innovative projects within the same field. Their partnership has fostered advancements in technology and research.
Conclusion
Patrice Alexandre's contributions to speech recognition technology exemplify the impact of innovation in enhancing communication systems. His work continues to influence the development of more effective voice recognition solutions.