Sangjin Han

Title: Sangjin Han - Innovator in Mobile Communication Systems

Introduction

Sangjin Han is a notable inventor based in Anyang, South Korea. He has made significant contributions to the field of mobile communication, particularly in the area of CDMA technology. His innovative approach has led to advancements that enhance communication efficiency.

Latest Patents

Sangjin Han holds 1 patent for a method and system for controlling reverse link rate in a CDMA 1xEV-DO mobile communication system. This patent describes a method for managing the reverse link rate by utilizing the number of active users engaged in communication. The system measures the rise-over-thermal (ROT) value at each antenna of a wireless base station and compares it to a threshold ROT. If the measured ROT is below or equal to the threshold, a reverse activation control bit is set to 0. Conversely, if the ROT exceeds the threshold, the number of active users is compared to a threshold user number. The control bit is adjusted accordingly based on these comparisons.

Career Highlights

Sangjin Han is currently employed at SK Telecom Company, Ltd., where he continues to work on innovative solutions in mobile communication. His expertise and dedication have positioned him as a key player in the industry.

Collaborations

Sangjin has collaborated with notable colleagues, including Sungho Jo and Hojin Yang, contributing to various projects that aim to improve mobile communication technologies.

Conclusion

Sangjin Han's contributions to mobile communication systems exemplify the impact of innovation in technology. His work continues to influence the industry and enhance communication capabilities.