Company Filing History:
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Years Active: 2009-2017
Title: The Innovative Contributions of Mohamed Krini
Introduction
Mohamed Krini is a notable inventor based in Ulm, Germany, recognized for his significant contributions to speech signal processing. With a total of 12 patents to his name, he has made remarkable advancements in enhancing speech recognition technologies.
Latest Patents
Among his latest patents, one focuses on "Formant Dependent Speech Signal Enhancement." This invention describes an arrangement for processing speech signals by receiving an input microphone signal that includes both a speech signal component and a noise component. The microphone signal is transformed into a frequency domain set of short-term spectra signals. Speech formant components within these spectra signals are estimated by detecting regions of high energy density. To enhance the speech formant components, one or more dynamically adjusted gain factors are applied to the spectra signals. Another significant patent is related to "Speech Enhancement," which outlines a speech signal processing system designed for automatic speech recognition and hands-free communication. This system includes a signal pre-processor module that transforms an input microphone signal into corresponding speech component signals, a noise suppression module that reduces noise, and a speech reconstruction module that produces synthesized speech component signals.
Career Highlights
Throughout his career, Mohamed Krini has worked with prominent companies such as Nuance Communications, Inc. and Harman Becker Automotive Systems GmbH. His work has significantly impacted the field of speech technology, leading to advancements that improve user experience in various applications.
Collaborations
Some of his notable coworkers include Gerhard Uwe Schmidt and Ingo Schalk-Schupp, who have collaborated with him on various projects, contributing to the development of innovative solutions in speech processing.
Conclusion
In summary, Mohamed Krini's contributions to speech signal processing through his patents and collaborations have established him as a key figure in the field. His work continues to influence advancements in automatic speech recognition and communication technologies.