Hyun-Yong Hwang

Title: **Innovations of Hyun-Yong Hwang: A Pioneer in Random Access Technologies**

Introduction

Hyun-Yong Hwang is an influential inventor based in Daejeon, South Korea, recognized for his contributions to the field of telecommunications. With a portfolio that includes 7 patents, his innovations primarily focus on random access methods and devices in mobile communication systems. His work has significantly shaped the operational efficiency of cellular networks.

Latest Patents

Hyun-Yong Hwang's latest patents demonstrate his expertise in enhancing communication methods. The first patent, titled "Random access method and device," describes a groundbreaking technique where a terminal generates a random number for random access. The generated random number is then compared to a preset value. If the random number falls within the allowed range, the terminal transmits a preamble for random access to the base station, enabling effective communication initiation.

His second patent, "Method and apparatus for controlling random access opportunity in mobile communication system," introduces a system where a base station estimates the random access failure rate through analysis of terminal collision incidents. By utilizing the failure rates, the base station can manage random access opportunities for terminals that encountered difficulties, thus optimizing overall access success rates.

Career Highlights

Hyun-Yong Hwang currently works at the Electronics and Telecommunications Research Institute, an organization dedicated to advancing technology and standards in communications. Throughout his career, Hwang has established himself as a pioneering figure in telecommunications innovation, especially in random access mechanisms.

Collaborations

In his journey of innovation, Hyun-Yong Hwang has collaborated with esteemed colleagues including Tae-Man Han and Jeong-Hwan Lee. This collaborative effort has fostered a rich environment for sharing ideas and developing pioneering technologies that propel the telecommunications industry forward.

Conclusion

With seven patents to his name, Hyun-Yong Hwang stands out as a key contributor to advancements in random access methods within telecommunications. His innovative spirit and dedication to improving mobile communication technology underscore the importance of collaboration and research in achieving groundbreaking innovations.