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Location History:
- Nurnberg, DE (1998)
- Nuernberg, DE (2002)
- Nürnberg, DE (2001 - 2019)
- Nuremberg, DE (2005 - 2024)
- Erlangen, DE (2021 - 2024)
Company Filing History:
82 out of 4,804 
1 out of 2,599 
1 out of 16 Years Active: 1998-2025
Title: The Innovative Contributions of Martin Dietz in Audio Signal Processing
Introduction
Martin Dietz, a prominent inventor based in Nuremberg, Germany, has made significant advancements in the field of audio signal processing. With a remarkable portfolio of 79 patents, Dietz is known for his innovative approaches to improving audio quality and efficiency. His contributions are valuable not only for technological progression but also for various industries relying on high-quality audio systems.
Latest Patents
Among his latest patents, Dietz has developed an "Apparatus and method for processing an audio signal using a harmonic post-filter." This innovative apparatus is designed to process an audio signal that includes pitch lag and gain information. It features a domain converter that translates the audio signal from one domain representation to another, complemented by a harmonic post-filter that utilizes a transfer function based on specific parameters.
Another significant invention is the "Method and apparatus for processing an audio signal, audio decoder, and audio encoder to filter a discontinuity." This method effectively removes discontinuities between filtered audio frames using linear predictive filtering, enhancing the overall audio quality. Such patents highlight Dietz's commitment to innovation in audio technology and signal processing.
Career Highlights
Throughout his career, Martin Dietz has been associated with several esteemed companies, including the Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V. His work at Fraunhofer has allowed him to collaborate with leading experts in the field, pushing the boundaries of audio research and technology. His extensive experience and dedication to the field have led to numerous breakthroughs that continue to impact the industry.
Collaborations
Dietz has had the privilege of collaborating with renowned colleagues such as Emmanuel Ravelli and Guillaume Fuchs. These partnerships have played a critical role in enriching his research and facilitating the development of innovative audio processing techniques. The synergy between these talented individuals has undoubtedly contributed to the successful outcomes of their projects.
Conclusion
Martin Dietz's prolific contribution to audio signal processing through his 79 patents exemplifies his innovative spirit and dedication to technological advancement. His latest inventions not only demonstrate his expertise but also reflect the potential for future developments in audio technology. As the industry continues to evolve, the impact of inventors like Dietz will be essential in shaping the future of audio processing technologies.
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