Company Filing History:
Years Active: 2007-2019
Title: Innovations by Inventor Anders Ahlen
Introduction
Anders Ahlen is a notable inventor based in Knivsta, Sweden. He has made significant contributions to the field of audio technology, holding a total of 5 patents. His work focuses on enhancing sound reproduction systems, particularly in multi-channel audio environments.
Latest Patents
One of Anders Ahlen's latest patents is a design for a personal multichannel audio controller. This invention discloses a method for determining filter coefficients of an audio precompensation controller. The method aims to compensate for an associated sound system that includes multiple loudspeakers. It involves estimating model transfer functions for each loudspeaker and determining zone-dependent target transfer functions. This allows for improved sound reproduction in multiple listening zones simultaneously.
Another significant patent by Ahlen is related to an audio precompensation controller design using a variable set of support loudspeakers. This invention outlines a method and system to determine an audio precompensation controller for a sound generating system with multiple loudspeakers. The controller is designed to optimize sound output by estimating impulse responses at various measurement positions and specifying primary and support loudspeakers for input signals.
Career Highlights
Anders Ahlen is currently associated with Dirac Research AB, a company known for its innovative audio solutions. His work at Dirac Research has positioned him as a key player in the development of advanced audio technologies.
Collaborations
Throughout his career, Ahlen has collaborated with talented individuals such as Adrian Bahne and Mikael Sternad. These collaborations have contributed to the advancement of audio technology and the successful development of his patents.
Conclusion
Anders Ahlen's contributions to audio technology through his innovative patents demonstrate his expertise and commitment to enhancing sound reproduction systems. His work continues to influence the industry and improve the listening experience for users worldwide.