Yun-Soo Ko

Title: Innovations of Inventor Yun-Soo Ko

Introduction

Yun-Soo Ko is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of wireless communication technology. With a total of 2 patents, his work focuses on enhancing the efficiency and functionality of wireless transceiver systems.

Latest Patents

One of his latest patents is a "Wireless transceiver system for supporting dual mode." This invention relates to a system that simultaneously supports both Frequency Division Duplex (FDD) and Time Division Duplex (TDD) methods within a specific frequency band. The system allows for simultaneous transmission and reception using different frequency bands, thereby effectively supporting both communication systems.

Another significant patent is the "PLL apparatus for OFDM system having variable channel bands and operating method thereof." This invention includes a frequency divider, a phase detector, a variable loop filter, and a voltage control oscillator. It aims to improve the performance of Orthogonal Frequency Division Multiplexing (OFDM) systems by allowing variable channel bands.

Career Highlights

Yun-Soo Ko has worked with prominent organizations such as the Electronics and Telecommunications Research Institute and Samsung Electronics Co., Ltd. His experience in these companies has contributed to his expertise in wireless communication technologies.

Collaborations

Throughout his career, Yun-Soo Ko has collaborated with notable colleagues, including Seong-Min Kim and Kwang-Chun Lee. These collaborations have likely enriched his research and development efforts.

Conclusion

Yun-Soo Ko's innovative contributions to wireless communication technology demonstrate his expertise and commitment to advancing the field. His patents reflect a deep understanding of complex communication systems and their practical applications.