Company Filing History:
Years Active: 2019
Title: The Innovations of Jeremy Semko
Introduction
Jeremy Semko is an accomplished inventor based in San Diego, CA. He has made significant contributions to the field of signal processing, particularly in estimating the pitch of harmonic signals. With a total of 2 patents to his name, Semko continues to push the boundaries of innovation in his area of expertise.
Latest Patents
One of Jeremy Semko's latest patents focuses on estimating the pitch of harmonic signals. This invention involves processing a sequence of frames of a speech signal to estimate a time-varying pitch. The method includes computing an estimated fractional chirp rate for each frame, which is then used to create a pitch template. This template indicates the time-varying pitch of the signal, adjusted by a scale factor. The first pitch estimate for each frame is derived by calculating a scale factor and multiplying the pitch template by this factor. A second pitch estimate is obtained by identifying peaks in the frequency representations and fitting a parametric function to these peaks.
Career Highlights
Jeremy Semko is currently employed at Friday Harbor LLC, where he applies his expertise in signal processing. His work has garnered attention for its innovative approach to pitch estimation, which has potential applications in various fields, including telecommunications and audio processing.
Collaborations
Jeremy collaborates with David C. Bradley, leveraging their combined expertise to further enhance their projects and innovations.
Conclusion
Jeremy Semko's contributions to the field of signal processing exemplify the spirit of innovation. His work in estimating pitch has the potential to impact various industries significantly.