This inventor holds 1 USPTO granted patent. Top assignee: Bernafon Ag. Active years: 2010.
Company Filing History:
Years Active: 2010
Title: Innovations in Audio Processing by Stephan Dasen
Introduction
Stephan Dasen is an innovative inventor based in Cortaillod, Switzerland. He has made significant contributions to the field of audio processing, particularly through his patented methods that enhance sound quality and spatial information.
Latest Patents
Stephan Dasen holds a patent for a "Method for processing audio-signals." This invention involves capturing audio signals at two spaced apart locations and applying a transformation in the perceptual domain, such as Bar or Mel. The process includes a blind or supervised source separation to estimate the wanted signal parts and noise parts of the microphone signals. Additionally, a coherence-based separation process is performed to refine these estimates. The invention also incorporates sound field diffuseness detection to mix outputs from both separation processes, ultimately reconstructing a virtual stereophonic sound field that restores spatial information about the source position in the enhanced signals. He has 1 patent to his name.
Career Highlights
Stephan Dasen is associated with Bernafon AG, a company known for its advancements in hearing aid technology. His work at Bernafon AG has allowed him to apply his innovative methods in practical applications, contributing to the improvement of audio experiences for users.
Collaborations
Stephan has collaborated with notable colleagues, including Philippe Vuadens and Philippe Renevey. Their teamwork has fostered an environment of creativity and innovation, leading to advancements in audio processing technologies.
Conclusion
Stephan Dasen's contributions to audio processing through his patented methods demonstrate his commitment to innovation in the field. His work not only enhances sound quality but also improves the overall audio experience for users.