Chul-Yong Ahn

Title: Chul-Yong Ahn: Innovator in Voice Packet Recovery and Encoding Technologies

Introduction

Chul-Yong Ahn is a prominent inventor based in Suwon-si, South Korea. He has made significant contributions to the field of telecommunications, particularly in voice packet recovery and encoding technologies. With a total of 3 patents to his name, Ahn's work has had a notable impact on improving communication systems.

Latest Patents

One of Ahn's latest patents is an "Apparatus and method for recovering voice packet." This invention provides a solution for recovering lost voice packets by utilizing a packet loss detector, packet information storage, and a packet error corrector. The system ensures that voice information is accurately recovered, enhancing the quality of voice communication.

Another significant patent is the "Apparatus and method for encoding and decoding using bandwidth extension in portable terminal." This invention focuses on increasing coding efficiency by utilizing mutual information between high band and low band signals. The apparatus includes a bandwidth extender and an encoder, which work together to optimize the encoding process in portable devices.

Career Highlights

Chul-Yong Ahn is currently employed at Samsung Electronics Co., Ltd., a leading company in the technology sector. His work at Samsung has allowed him to develop innovative solutions that address real-world communication challenges. Ahn's expertise in telecommunications has positioned him as a valuable asset to his team and the industry.

Collaborations

Throughout his career, Ahn has collaborated with talented individuals such as Pavel Martynovich and Austin Kim. These collaborations have fostered a creative environment that encourages the development of groundbreaking technologies.

Conclusion

Chul-Yong Ahn is a distinguished inventor whose work in voice packet recovery and encoding technologies has made a significant impact on telecommunications. His innovative patents and contributions to Samsung Electronics Co., Ltd. highlight his dedication to advancing communication systems. Ahn's achievements continue to inspire future innovations in the field.