Young-Sun Lim

Title: Young-Sun Lim: Innovator in Phase Error Estimation Technology

Introduction

Young-Sun Lim is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of telecommunications, particularly in the area of phase error estimation. His innovative work has led to the development of a patented technology that enhances the performance of mobile communication systems.

Latest Patents

Young-Sun Lim holds a patent for an "Apparatus and method for estimating phase error based on variable step size." This invention provides improved convergence speed and tracking speed in mobile channel environments by variably applying the step size for phase error estimation according to channel status. The apparatus includes a posterior probability (APP) average calculating unit, a step size determining unit, and a phase error estimating unit, all working together to enhance the accuracy of phase error estimation.

Career Highlights

Young-Sun Lim 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 been recognized for its practical applications in improving communication systems.

Collaborations

Young-Sun Lim has collaborated with notable colleagues, including Pansoo Kim and Dae-Ig Chang, who have contributed to his research endeavors. Their teamwork has fostered innovation and development in their respective fields.

Conclusion

Young-Sun Lim's contributions to phase error estimation technology exemplify the impact of innovative thinking in telecommunications. His patented work continues to influence advancements in mobile communication systems.