John E Adcock

Title: John E. Adcock: Innovator in Source Location Estimation

Introduction

John E. Adcock is a notable inventor based in Providence, RI (US), recognized for his contributions to the field of source location estimation. With a total of 2 patents, Adcock has developed innovative methods and apparatus that enhance the accuracy of determining the location of signal-generating sources, particularly in communication settings.

Latest Patents

Adcock's latest patents focus on advanced techniques for estimating the location of sources using microphone arrays. One of his significant inventions is an apparatus designed to determine the location of a signal-generating source, such as a conferee in a telephone conference. This apparatus utilizes at least three sensors arranged in multiple sets, each containing two or more sensors. A surface-finding element identifies geometric surfaces representing potential source locations based on sensor locations and the time difference of arrival of signals. Additionally, a location-approximating element further refines these potential locations by identifying lines that intersect the surfaces, ultimately generating a location signal based on the closest intersections of these lines.

Career Highlights

John E. Adcock is affiliated with Brown University, where he continues to contribute to research and innovation in his field. His work has significantly impacted the development of technologies that improve communication and signal processing.

Collaborations

Adcock has collaborated with esteemed colleagues, including Michael S. Brandstein and Harvey F. Silverman, who share his commitment to advancing the field of source location estimation.

Conclusion

John E. Adcock's innovative work in source location estimation exemplifies the importance of research and development in enhancing communication technologies. His contributions continue to influence the way we understand and utilize signal processing in various applications.