Young-Nam Han

Title: Innovations of Young-Nam Han: A Pioneer in OFDMA Technology

Introduction

Young-Nam Han is a notable inventor based in Daejeon, South Korea, recognized for his contributions to the field of telecommunications. With a patent to his name, Han has made significant strides in enhancing communication systems through innovative methods and apparatuses.

Latest Patents

Young-Nam Han holds a patent titled "Apparatus and method for allocating subchannels adaptively according to frequency reuse rates in an orthogonal frequency division multiple access system." This invention provides a method for adaptively allocating subchannels in an Orthogonal Frequency Division Multiple Access (OFDMA) system. The process involves receiving information related to an optimum frequency reuse factor (FRF) and modulation schemes from multiple mobile stations (MSs). This data is used to calculate the number of subchannels required for each FRF, allowing for efficient subchannel allocation for base stations (BS) and their neighboring base stations, ultimately benefiting the mobile stations.

Career Highlights

Throughout his career, Young-Nam Han has been associated with prominent organizations such as Samsung Electronics Co., Ltd. and the Seoul National University Industry Foundation. His work with these institutions has not only contributed to his personal development but also to advancements in telecommunications technology.

Collaborations

Young-Nam Han has collaborated with several esteemed professionals in his field, including Sung-hyun Cho and Sang-Boh Yun. These collaborations have played a significant role in driving forward innovative solutions and enhancing the quality of research in telecommunications.

Conclusion

Young-Nam Han's innovative contributions to the field of telecommunications through his patent underscore his role as a significant inventor. His work in developing adaptive methods for allocating subchannels demonstrates the potential for continued advancements in communication technology. As the industry evolves, Young-Nam Han’s inventions will likely influence future developments, maintaining his relevance in the ever-changing landscape of telecommunications.