Company Filing History:
Years Active: 2016-2017
Title: Syavosh Zad Issa: Innovator in Acoustic Noise Reduction
Introduction
Syavosh Zad Issa is a notable inventor based in Kirkland, WA (US). He has made significant contributions to the field of acoustic noise reduction, holding a total of 4 patents. His work focuses on enhancing user experience through innovative technologies that address noise challenges in various environments.
Latest Patents
One of his latest patents is titled "User environment aware acoustic noise reduction." This invention describes a method where a noisy signal received by a computing device is transformed, and feature vectors of the received noisy signal are determined. The computing device accesses classification data corresponding to various user environments, each associated with a noise model. By comparing the determined feature vectors with the classification data, the current user environment is identified. The system estimates noise levels, speech levels, and speech presence probability from the transformed noisy signal, ultimately reducing or eliminating the noise to output an enhanced signal.
Another significant patent is "Identifying sound from a source of interest based on multiple audio feeds." This invention provides methods and systems for identifying sound from a source of interest using two audio feeds captured by separate microphones. The first microphone is positioned closer to the source of interest, allowing for more accurate sound identification. The first audio feed is processed using the second audio feed to produce a processed audio feed that enables the identification of sound originating from the source of interest.
Career Highlights
Syavosh Zad Issa is currently associated with Microsoft Technology Licensing, LLC, where he continues to innovate and develop technologies that improve acoustic experiences. His work has garnered attention for its practical applications in everyday technology.
Collaborations
He has collaborated with notable colleagues such as Rod G Fleck and Youhong Lu, contributing to advancements in the field of acoustic technology.
Conclusion
Syavosh Zad Issa's contributions to acoustic noise reduction demonstrate his commitment to innovation and improving user experiences. His patents reflect a deep understanding of sound technology and its applications in modern computing.