Location History:
- Noyal-Châtillon-sur-Seiche, FR (2014 - 2015)
- Noyal-Chatillon-sur-Seiche, FR (2015)
Company Filing History:
Years Active: 2014-2015
Title: Pierre Berthet: Innovator in Digital Signal Processing
Introduction
Pierre Berthet is a notable inventor based in Noyal-Châtillon-sur-Seiche, France. He has made significant contributions to the field of digital signal processing, particularly in audio encoding techniques. With a total of three patents to his name, Berthet's work has had a considerable impact on how digital signals are processed and transmitted.
Latest Patents
Berthet's latest patents include innovative methods for encoding digital signals. One of his patents focuses on low-delay sound encoding that alternates between predictive encoding and transform encoding. This method allows for efficient encoding of digital signals by reusing parameters from previous frames, thus optimizing the encoding process. Another significant patent involves the allocation of bits in enhancement coding and decoding to improve hierarchical coding of digital audio signals. This method enhances the quality of audio signals by effectively distributing bits between core and extension coding processes.
Career Highlights
Throughout his career, Pierre Berthet has worked with prominent companies in the telecommunications sector, including France Telecom and Orange. His experience in these organizations has allowed him to develop and refine his innovative ideas in digital signal processing. Berthet's work has not only advanced technology but has also contributed to the evolution of audio communication.
Collaborations
Pierre Berthet has collaborated with talented individuals in his field, including David Virette and Stéphane Ragot. These collaborations have fostered a creative environment that has led to the development of groundbreaking technologies in audio encoding.
Conclusion
Pierre Berthet's contributions to digital signal processing through his patents and collaborations highlight his role as an influential inventor in the field. His innovative methods continue to shape the way digital audio signals are encoded and transmitted, showcasing the importance of his work in modern technology.