Company Filing History:
Years Active: 2012-2015
Title: The Innovative Mind of Sebastian Loeda
Introduction
Sebastian Loeda is a prominent inventor based in Edinburgh, GB. He has made significant contributions to the field of audio technology, holding a total of six patents. His work focuses on enhancing audio output and noise cancellation, showcasing his expertise in analog and digital signal processing.
Latest Patents
One of his latest patents is titled "Sigma-delta modulator approach to increased volume resolution in audio output stages." This invention describes a variable gain analog amplifier that utilizes pulse-density modulation in the form of a sigma-delta modulator (SDM). The amplifier produces gain by modulating the selection of a switch that adjusts the resistance in a negative feedback loop. The output of the SDM is dithered to enhance the gain resolution, resulting in quiet transitions between changes in gain settings and seamless mixing of audio signals.
Another notable patent is "Reduced delay digital active noise cancellation." This invention involves a digital active noise cancellation circuit that includes an oversampled sigma-delta A/D converter, a digital decimation filter, a digital intermediate filter, and a sigma-delta D/A converter. The device processes an analog noise signal, converting it into a digital noise signal and generating a digital anti-noise signal to effectively cancel unwanted noise.
Career Highlights
Throughout his career, Sebastian Loeda has worked with notable companies such as Dialog Semiconductor GmbH and Elonics Limited. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in audio technology.
Collaborations
Sebastian has collaborated with talented individuals in the industry, including Gary Hague and Alisdair Muir. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.
Conclusion
Sebastian Loeda's contributions to audio technology through his patents and collaborations highlight his innovative spirit and dedication to advancing the field. His work continues to influence the way we experience sound, making him a significant figure in the realm of invention.