This inventor holds 1 USPTO granted patent. Top assignee: Korea Institute of Science and Technology. Active years: 2012.
Company Filing History:
Years Active: 2012
Title: Do Hyung Hwang: Innovator in Sound Source Localization
Introduction
Do Hyung Hwang is a notable inventor based in Gunpo, South Korea. He has made significant contributions to the field of sound technology, particularly in sound source localization systems. His innovative work has led to the development of a patented technology that enhances the ability to identify the location of sound sources.
Latest Patents
Hwang holds a patent for a "Sound Source Localization System and Method." This system utilizes multiple microphones to receive signals from sound sources. It includes a time-difference extraction unit that decomposes the input signal into time, frequency, and amplitude using sparse coding. The system then extracts a sparse interaural time difference (SITD) for each frequency, which is crucial for accurately localizing the sound source.
Career Highlights
Hwang is affiliated with the Korea Institute of Science and Technology, where he continues to advance research in sound localization technologies. His work is characterized by a strong emphasis on innovative methodologies that improve sound detection and localization.
Collaborations
Hwang collaborates with Jongsuk Choi, contributing to the advancement of their shared research interests in sound technology. Their partnership exemplifies the collaborative spirit in scientific research, fostering innovation and development in their field.
Conclusion
Do Hyung Hwang's contributions to sound source localization technology highlight his role as an influential inventor. His patented system represents a significant advancement in the ability to accurately identify sound sources, showcasing the importance of innovation in technology.