Chung Ha Koh

Title: Innovations by Chung Ha Koh in Wireless Communication

Introduction

Chung Ha Koh is a notable inventor based in Anyang, South Korea. He has made significant contributions to the field of wireless communication, holding a total of 2 patents. His work focuses on methods that enhance the efficiency and effectiveness of radio resource allocation and handover processes in wireless systems.

Latest Patents

Chung Ha Koh's latest patents include a "Method of Radio Resource Allocation" and a "Handover Method." The method for radio resource allocation involves receiving a channel indicator from a gateway that controls base stations accessing the core network. This method assigns available frequency bands after excluding those indicated by the channel indicator, allowing for the selection of channels that minimize interference with neighboring base stations. The handover method entails receiving cell measurement results from a terminal, determining if a neighbor cell is a near neighbor, and executing a handover command if the ratio of near neighbor cells exceeds a specified threshold. Both methods aim to reduce interference and optimize the use of limited wireless resources.

Career Highlights

Chung Ha Koh has worked with prominent organizations such as LG Electronics Inc. and Yonsei University. His experience in these institutions has allowed him to develop and refine his innovative ideas in wireless communication technology.

Collaborations

Chung has collaborated with notable individuals in his field, including Jae Won Lim and Kang Jin Yoon. Their joint efforts have contributed to advancements in wireless communication systems.

Conclusion

Chung Ha Koh's innovative patents and career achievements highlight his significant role in advancing wireless communication technology. His methods for resource allocation and handover processes are essential for improving the efficiency of wireless networks.