Sang-Cheon Lee

Title: Innovations of Sang-Cheon Lee in CDMA Technology

Introduction

Sang-Cheon Lee is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of telecommunications, particularly in the area of Code Division Multiple Access (CDMA) technology. With a total of two patents to his name, Lee's work focuses on improving mobile communication systems.

Latest Patents

Lee's latest patents include a "CDMA mobile automatic call simulating method and simulator therefor" and a "Code division multiple access (CDMA) automatic call simulator." The first patent describes an advanced method for simulating CDMA mobile calls, which allows for accurate statistical data computation by repeating actual call attempts. This innovation features a management unit that communicates with mobile stations and controls them according to a predefined protocol. The second patent presents an automatic call simulator designed to assess call processing capacity and performance between a base station and a mobile station in a CDMA system. This simulator includes a communication port for serial communication and an operating unit that manages the mobile station's state during simulations.

Career Highlights

Sang-Cheon Lee is affiliated with the Electronics and Telecommunications Research Institute, where he continues to develop innovative solutions in telecommunications. His work has been instrumental in enhancing the efficiency and reliability of mobile communication systems.

Collaborations

Lee has collaborated with notable colleagues such as Ki-Chul Han and Duck-Bin Im, contributing to advancements in the field through teamwork and shared expertise.

Conclusion

Sang-Cheon Lee's contributions to CDMA technology through his patents demonstrate his commitment to advancing telecommunications. His innovative methods and simulators play a crucial role in improving mobile communication systems.