Nils Werner

Title: Nils Werner: Innovator in Audio Signal Processing

Introduction

Nils Werner is a prominent inventor based in Erlangen, Germany. He has made significant contributions to the field of audio signal processing, holding a total of 3 patents. His work focuses on innovative methods for enhancing audio quality and efficiency.

Latest Patents

Werner's latest patents include groundbreaking technologies such as "Time-varying time-frequency tilings using non-uniform orthogonal filterbanks based on MDCT analysis/synthesis." This patent describes a method for processing audio signals by performing a cascaded lapped critically sampled transform on overlapping blocks of samples. It identifies sets of subband samples that represent the same region of the time-frequency plane and performs time-frequency transforms to reduce aliasing in audio representations.

Another notable patent is "Perceptual audio coding with adaptive non-uniform time/frequency tiling using subband merging and the time domain aliasing reduction." This invention outlines an audio processor designed to obtain a subband representation of audio signals. It utilizes a similar cascaded lapped critically sampled transform on overlapping blocks of samples, ensuring high-quality audio processing.

Career Highlights

Nils Werner is associated with the Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung E.V., a leading research organization in applied sciences. His work at this institution has allowed him to push the boundaries of audio technology and contribute to advancements in the field.

Collaborations

Werner collaborates with Bernd Edler, a fellow innovator in audio processing. Their partnership has fostered the development of new techniques and solutions in audio signal processing.

Conclusion

Nils Werner's contributions to audio signal processing through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the way audio signals are processed and understood.