This inventor holds 1 USPTO granted patent. Top assignee: Electronics and Telecommunications Research Institute. Active years: 2011.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2011
Title: Sun-Heui Ryoo: Innovator in OFDM Systems
Introduction
Sun-Heui Ryoo is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of telecommunications, particularly in the development of systems that enhance the performance of Orthogonal Frequency Division Multiplexing (OFDM). His innovative work has led to the filing of a patent that addresses critical challenges in this area.
Latest Patents
Sun-Heui Ryoo holds a patent titled "Apparatus and method for correcting iterative residual frequency and phase in turbo coded OFDM system." This invention provides an iterative residual frequency and phase compensation apparatus for an OFDM system. The apparatus includes several components, such as a first classifying unit for classifying symbol sequences by each subcarrier wave, a soft-decision calculating unit for calculating a soft-decision value of a data symbol, and a frequency estimating unit for estimating a residual frequency error of each carrier wave. This innovative approach aims to improve the reliability and efficiency of OFDM systems.
Career Highlights
Sun-Heui Ryoo is affiliated with the Electronics and Telecommunications Research Institute, where he has been instrumental in advancing research and development in telecommunications technologies. His work has not only contributed to academic knowledge but has also had practical implications in the industry.
Collaborations
Throughout his career, Sun-Heui Ryoo has collaborated with esteemed colleagues, including Do-Seob Ahn and Kwon-Hue Choi. These collaborations have fostered a productive environment for innovation and have led to the successful development of new technologies in the field.
Conclusion
Sun-Heui Ryoo's contributions to the field of telecommunications, particularly through his patent on OFDM systems, highlight his role as a key innovator. His work continues to influence advancements in technology, showcasing the importance of research and collaboration in driving innovation forward.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile