Kwan Hyun Cho

Title: Kwan Hyun Cho: Innovator in Vocal-Cord Signal Recognition

Introduction

Kwan Hyun Cho is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of vocal-cord signal recognition. His innovative work has the potential to enhance various applications in voice recognition technology.

Latest Patents

Kwan Hyun Cho holds a patent for a "Method and apparatus for vocal-cord signal recognition." This invention provides a method and apparatus that effectively recognizes vocal-cord signals. The signal processing unit receives and digitalizes a vocal cord signal, while a noise removing unit channels noise included in the vocal cord signal. A feature extracting unit then extracts a feature vector from the vocal cord signal, which has the channel noise removed. Finally, a recognizing unit calculates a similarity between the vocal cord signal and the learned model parameter. This apparatus is particularly robust in noisy environments, showcasing its practical applications.

Career Highlights

Kwan Hyun Cho is affiliated with the Electronics and Telecommunications Research Institute. His work at this esteemed institution has allowed him to focus on advancing technologies related to vocal-cord signal recognition. His dedication to research and innovation has positioned him as a key figure in this specialized field.

Collaborations

Kwan Hyun Cho has collaborated with notable colleagues, including Mun Sung Han and Jun Seok Park. These collaborations have likely contributed to the development and refinement of his innovative technologies.

Conclusion

Kwan Hyun Cho's contributions to vocal-cord signal recognition exemplify the impact of innovation in technology. His patent demonstrates a significant advancement in the field, and his work continues to inspire future developments.