Company Filing History:
Years Active: 2012-2016
Title: **The Innovations of Richard S. McGowan**
Introduction
Richard S. McGowan, based in Lexington, MA, is a notable inventor recognized for his contributions to the field of digital speech analysis. With two patents to his name, McGowan has played a significant role in advancing technologies that enhance speech recognition systems.
Latest Patents
McGowan's latest inventions include a **Digital Processor Based Complex Acoustic Resonance Digital Speech Analysis System**. This innovative speech analysis system utilizes one or more digital processors to reconstruct speech signals by accurately extracting speech formants from digitized versions of the speech signal. The system excels in real-time analysis by determining estimated instantaneous frequencies and bandwidths of speech resonances, thereby ensuring comprehensive coverage of the bandwidth of the speech signal through a series of overlapping complex digital filters.
Another notable patent is focused on the **Fast and Accurate Extraction of Formants for Speech Recognition Using a Plurality of Complex Filters in Parallel**. This method and apparatus discern an instantaneous frequency and bandwidth of a speech resonance within speech signals. By filtering the speech signal, the invention reconstructs both real and imaginary components, allowing for precise estimation of speech resonances essential in effective speech recognition.
Career Highlights
Richard is currently affiliated with Eliza Corporation, where his work centers on refining digital speech analysis technologies. His dedication to innovation has made significant strides in the industry and is reflective of the cutting-edge projects being developed within his organization.
Collaborations
Throughout his career, McGowan has collaborated with esteemed colleagues such as John P. Kroeker and Janet Slifka. Their collective expertise contributes to the advancements seen in speech processing technologies, driving the relevance of their work in the market.
Conclusion
In conclusion, Richard S. McGowan exemplifies the innovative spirit necessary for advancements in digital technologies. His patents not only push the boundaries of what is possible in speech recognition but also serve as a cornerstone for future developments in the field. As he continues to collaborate and develop at Eliza Corporation, the impact of his work will undeniably influence the evolution of communication technologies.