Sang Ki Yun

Title: Innovations of Sang Ki Yun

Introduction

Sang Ki Yun is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of network coding and link adaptation methods. With a total of 2 patents, his work focuses on enhancing communication systems.

Latest Patents

One of his latest patents is a "Network coding method and system through consideration of channel state difference of receivers." This invention discloses a network coding method that allows receivers with different channel states to demodulate and extract a single coded packet using varying demodulation schemes. The method enhances the reliability of packet reception for receivers with poor channel states while allowing those with excellent channel states to receive more information.

Another significant patent is the "Congestion-resilient link adaptation method." This method provides a way to select transmission modes based on the estimation of channel-induced error numbers. By comparing these numbers with a mode-down threshold, the method allows for higher throughput without the need for additional hardware or protocols.

Career Highlights

Sang Ki Yun has worked at Soongsil University and Mmc Technology, Inc. His experience in these institutions has contributed to his expertise in network coding and communication technologies.

Collaborations

He has collaborated with notable coworkers such as Hyo Gon Kim and Young Han Kim, further enhancing his innovative work in the field.

Conclusion

Sang Ki Yun's contributions to network coding and link adaptation methods demonstrate his commitment to advancing communication technologies. His patents reflect a deep understanding of the challenges in the field and offer innovative solutions to improve system performance.