This inventor holds 1 USPTO granted patent. Top assignee: Hughes Aircraft Company. Active years: 1995.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 1995
Title: W Robert Kepley, III - Innovator in Voice Activity Detection
Introduction
W Robert Kepley, III is a notable inventor based in Gaithersburg, MD, United States. He is recognized for his contributions to the field of signal processing, particularly in the development of technologies related to voice activity detection. His innovative approach to detecting speech signals amidst varying background noise has made a significant impact on communication technologies.
Latest Patents
Kepley holds one patent entitled "Voice activity detector for speech signals in variable background noise." This invention pertains to a voice activity detector (VAD) that determines whether an input signal contains speech. It does so by deriving parameters that measure short-term time-domain characteristics of the input signal, including the average signal level and the absolute value of any change in the average signal level. The VAD improves its accuracy by periodically monitoring and updating threshold values to adapt to changing levels of background noise, effectively minimizing clipping and reducing false alarms.
Career Highlights
W Robert Kepley, III is associated with Hughes Aircraft Company, where he has had the opportunity to contribute to pioneering projects that leverage his expertise in signal processing. His work not only showcases his innovative spirit but also emphasizes the importance of adapting technology to meet real-world challenges.
Collaborations
Throughout his career, Kepley has collaborated with esteemed colleagues, including Prabhat K Gupta and Shrirang Jangi. These partnerships have enriched his research and development efforts, fostering a collaborative environment that enhances creativity and innovation.
Conclusion
W Robert Kepley, III stands out as an influential inventor in the realm of voice activity detection technology. His contributions have advanced the field and continue to influence how communication systems respond to varied environments. As his work illustrates, innovation often arises from the intersection of collaboration, creativity, and a commitment to solving real-world problems.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile