Location History:
- Vienna, AU (2013)
- Vienna, AT (2011 - 2015)
Company Filing History:
5 out of 150 
3 out of 30,040 
1 out of 267 
Years Active: 2011-2015
Title: The Innovative Mind of Stefan Schandl
Introduction
Stefan Schandl, an accomplished inventor based in Vienna, Austria, has made significant contributions to the field of signal encoding and communication technologies. With a portfolio of 9 patents, he continues to push the boundaries of innovation in his industry.
Latest Patents
Stefan Schandl's latest patents demonstrate his expertise and forward-thinking approach. One notable invention is the "Method and Means for Encoding Background Noise Information." This inventive method optimizes the design of voice codec encoders by recalculating averaged energy and autocorrelation functions after a specified idle period, utilizing administrative points in the network to inform the encoder about this idle time.
Another significant patent is the "Method and Means for the Scalable Improvement of the Quality of a Signal Encoding Method." This invention outlines a scalable approach to enhance signal quality based on ITU Recommendation G.722. It includes an iterative process where a digital error signal is compared to various reference signals, thus identifying the reference signal with the minimum error according to prescribed criteria. This methodology ensures efficient encoding and transmission.
Career Highlights
Throughout his career, Stefan Schandl has worked with leading companies in the telecommunications industry, notably Siemens Enterprise Communications GmbH & Co. KG and Siemens Aktiengesellschaft. His experiences at these organizations have provided him with a solid foundation to innovate and implement cutting-edge technologies in signal processing.
Collaborations
Stefan has collaborated with several esteemed professionals in his field, including Herve Taddei and Panji Setiawan. These collaborations have allowed him to share knowledge and drive advancements in audio encoding techniques and quality improvements.
Conclusion
Stefan Schandl's contributions to the fields of signal encoding and communications reflect his dedication to innovation and excellence. With numerous patents to his name and a robust career in leading companies, he continues to be a driving force in the evolution of technological advancements, setting the stage for future breakthroughs in audio and signal processing.