Location History:
- Perros-Guirec, FR (2011 - 2014)
- Lannion, FR (2011 - 2016)
- Chatillon, FR (2021 - 2024)
Company Filing History:
Years Active: 2011-2025
Title: **Stéphane Ragot: Innovator in Multichannel Audio Technology**
Introduction
Stéphane Ragot is an accomplished inventor based in Lannion, France, recognized for his significant contributions to the field of multichannel audio technology. With an impressive portfolio of 24 patents, he has developed innovative methods and devices that enhance audio signal processing.
Latest Patents
Stéphane's recent patents reflect his expertise in audio technology. One of his notable inventions is a method for determining corrections to be applied to a multichannel audio signal. This invention evaluates a set of corrections based on spatial images of the original and decoded multichannel signals. Another significant patent focuses on spatialized audio coding with interpolation and quantization of rotations. This method involves forming a matrix of inter-channel covariance based on N channels of an ambisonic representation and ensuring the matrix effectively represents rotations in an N-dimensional space before encoding.
Career Highlights
Throughout his career, Stéphane has made substantial strides in audio technology while working with reputable companies such as France Telecom and Orange. His innovative mindset and technical expertise have played a pivotal role in advancing the capabilities of audio processing.
Collaborations
Stéphane has collaborated with several talented individuals in the field, including Balazs Kovesi and Alain Le Guyader. These partnerships have fostered an environment of creativity and innovation, leading to the development of cutting-edge audio solutions.
Conclusion
Stéphane Ragot's dedication to advancing multichannel audio technology is evident through his numerous patents and significant collaborations. His work continues to impact the industry, showcasing the importance of innovation in sound processing and analysis. His contributions are a testament to the creative and technical prowess present in the field of audio engineering.