Manuel Briand

Title: Manuel Briand: Innovator in Audio Signal Processing

Introduction

Manuel Briand is a notable inventor based in Djursholm, Sweden. He has made significant contributions to the field of audio signal processing, holding a total of 17 patents. His work focuses on innovative methods for enhancing audio signals, particularly in spectral decoding.

Latest Patents

One of his latest patents is titled "Adaptive transition frequency between noise fill and bandwidth extension." This method involves spectrum recovery in spectral decoding of an audio signal. It comprises obtaining an initial set of spectral coefficients that represent the audio signal and determining a transition frequency. The transition frequency is adapted to the spectral content of the audio signal. Spectral holes in the initial set of spectral coefficients below the transition frequency are filled with noise, while the initial set of spectral coefficients is bandwidth extended above the transition frequency. The patent also illustrates decoders and encoders designed to perform part or all of this method.

Career Highlights

Throughout his career, Manuel Briand has worked with prominent companies in the telecommunications and technology sectors. Notably, he has been associated with Telefonaktiebolaget LM Ericsson and France Telecom. His experience in these organizations has contributed to his expertise in audio signal processing and innovation.

Collaborations

Manuel has collaborated with several professionals in his field, including Anisse Taleb and Gustaf Ullberg. These collaborations have likely enriched his work and led to further advancements in audio technology.

Conclusion

Manuel Briand is a distinguished inventor whose work in audio signal processing has led to significant advancements in the field. His innovative methods and collaborations continue to influence the industry, showcasing his commitment to enhancing audio technology.