Company Filing History:
Years Active: 2016
Title: The Innovations of Thierry Dubois
Introduction
Thierry Dubois is a notable inventor based in Rennes, France. He has made significant contributions to the field of telecommunications, particularly in the area of multi-carrier signal transmission. With a total of two patents to his name, Dubois continues to push the boundaries of innovation in radio communication technologies.
Latest Patents
One of Thierry Dubois's latest patents is a method for transmitting at least one multi-carrier signal consisting of OFDM-OQAM symbols. This transmission method is designed for use by a transmitter device equipped with at least one transmit antenna. The method involves filtering OFDM-OQAM symbols associated with the transmit antenna using a time-reversal prefilter, which is defined based on an estimate of the transmission channel between the transmit and receive antennas. The filtered symbols are then transmitted over the channel.
Another significant patent by Dubois is related to a radio communication method and device for multiple user antennas. This invention allocates frequency subbands to multiple user antennas, allowing for efficient communication with a base station. The method utilizes time-reversal filtering for signals transmitted over overlapping frequency subbands, enhancing the communication quality between user antennas and the base station.
Career Highlights
Thierry Dubois is currently employed at Orange, a leading telecommunications company. His work focuses on advancing radio communication technologies, contributing to the development of innovative solutions that improve signal transmission and reception.
Collaborations
Throughout his career, Dubois has collaborated with talented individuals such as Dinh Thuy Phan Huy and Maryline Helard. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Thierry Dubois is a prominent inventor whose work in telecommunications has led to significant advancements in multi-carrier signal transmission. His innovative patents reflect his commitment to enhancing communication technologies, making him a valuable asset in the field.