Company Filing History:
Years Active: 1987
Title: Emmanuel Arnould: Innovator in Television Signal Processing
Introduction
Emmanuel Arnould is a notable inventor based in Villarceaux, France. He has made significant contributions to the field of television signal processing, holding 2 patents that showcase his innovative approach to technology.
Latest Patents
Arnould's latest patents include the "Inverse Discrete Cosine Transform Calculation Processor" and the "Discrete Cosine Transform Calculation Processor." The inverse processor is designed for processing television picture signals and consists of a processor module with four successive stages. The first stage features a multiplier linked to a sine and cosine function value store. The subsequent stages include adder/subtracters that facilitate complex calculations necessary for signal processing. The discrete cosine transform processor is tailored for compressing television signals and also comprises four stages, with a focus on efficient data handling through its adder/subtracters and multipliers.
Career Highlights
Emmanuel Arnould is associated with Compagnie Industrielle des Telecommunications Cit-Alcatel, where he has applied his expertise in signal processing. His work has contributed to advancements in television technology, enhancing the quality and efficiency of signal transmission.
Collaborations
Arnould has collaborated with Jean-Pierre Dugre, working together to push the boundaries of innovation in their field.
Conclusion
Emmanuel Arnould's contributions to television signal processing through his patents reflect his dedication to innovation and technology. His work continues to influence the industry and pave the way for future advancements.