Company Filing History:
Years Active: 1984-1988
Title: The Innovations of Richard W. Harris
Introduction
Richard W. Harris is a notable inventor based in Bountiful, UT (US). He has made significant contributions to the field of adaptive filtering, holding a total of 2 patents. His work has had a considerable impact on the way signals are processed, particularly in noisy environments.
Latest Patents
One of Harris's latest patents is the MSE variable step adaptive filter. This innovative filter is designed to converge rapidly by utilizing a variable scale factor for each weight of the filter. The scale factor is adjusted for each iteration based on the sign changes of the incremental weight change. This approach allows for large values when no sign changes occur and smaller values when they do. The result is a filter that significantly improves the convergence rate and reduces residual errors, even in the presence of heavy noise, while requiring only a modest increase in hardware. Another important patent is the channelized serial adaptive filter processor. This method and apparatus effectively eliminate narrow band noise and interference from a wide band signal while maintaining the integrity of the wide band signal.
Career Highlights
Richard W. Harris has worked with Sperry Corporation, where he has been able to apply his innovative ideas and contribute to advancements in signal processing technology. His work has been recognized for its effectiveness and practicality in real-world applications.
Collaborations
Harris has collaborated with notable coworkers such as Frank A. Bishop and Glen D. Rattlingourd, further enhancing the innovative environment in which he works.
Conclusion
Richard W. Harris is a distinguished inventor whose contributions to adaptive filtering have paved the way for advancements in signal processing. His patents reflect a deep understanding of the challenges in the field and offer practical solutions that continue to influence technology today.