This inventor holds 2 USPTO granted patents. Top assignees: France Telecom, Other. Active years: 2001-2004.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
1 out of 1,156 
1 out of 834,453 Years Active: 2001-2004
Title: The Innovations of Marc Riviere
Introduction
Marc Riviere is a notable inventor based in Liffre, France. He has made significant contributions to the field of signal processing, particularly in the development of innovative transmission methods. With a total of 2 patents to his name, Riviere's work has had a considerable impact on the technology used in communication systems.
Latest Patents
One of Riviere's latest patents is focused on an OFDM signal organized to simplify reception. This invention relates to a signal intended for transmission to multiple receivers, comprising at least two source signals. The signal consists of a plurality of independently modulated, substantially orthogonal carrier frequencies distributed over a predetermined frequency band. The frequency band is divided into at least two frequency sub-bands, each containing a set of these orthogonal carrier frequencies. Each sub-band is allocated one of the source signals, allowing a receiver to retrieve from the transmitted signal, by filtration, at least one of the sub-bands. This enables the receiver to perform demodulation processing only on the carrier frequencies contained in the retrieved sub-bands. The invention also encompasses a transmission process and a receiver designed for such signals.
Career Highlights
Throughout his career, Marc Riviere has worked with prominent companies, including France Telecom. His experience in the telecommunications industry has equipped him with the knowledge and skills necessary to innovate in signal processing technologies.
Collaborations
Riviere has collaborated with notable professionals in his field, including Vincent Michon and Bernard Le Floch. These collaborations have likely contributed to the development and refinement of his inventions.
Conclusion
Marc Riviere's contributions to signal processing and communication technology are noteworthy. His innovative patents reflect his expertise and commitment to advancing the field. Through his work, Riviere continues to influence the way signals are transmitted and received in modern communication systems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile