Kyu-Ha Lee

Title: Inventor Profile: Kyu-Ha Lee

Introduction

Kyu-Ha Lee is a distinguished inventor based in Seoul, South Korea, recognized for his contributions to the field of digital signal processing. With a total of two patents to his name, his innovative work focuses on enhancing efficiency and performance within telecommunication systems.

Latest Patents

Kyu-Ha Lee has developed two notable patents that showcase his ingenuity and forward-thinking approach. The first patent, titled "Block interpolation filter structure using lookup table," presents a novel filtering mechanism that operates at a low speed while catering to requirements for high-speed processes. This filtering structure, utilizing a look-up table (LUT), not only reduces memory usage but also maintains performance comparable to traditional methods. This invention is particularly advantageous for implementing high-speed processors in wireless telecommunication systems with lower complexity and power consumption.

The second patent, "Digital sampling rate converter for compensation for drop of in-band signal," reveals a sophisticated conversion tool that utilizes a Cascaded Integrator-Comb (CIC) decimator for effective signal processing. It operates at multiple decimation ratios and employs a compensation unit capable of executing advanced calculations with minimal operational frequencies, thus ensuring optimal performance for in-band signal integrity.

Career Highlights

Currently, Kyu-Ha Lee plays an instrumental role at Samsung Thales Co., Ltd., where his expertise in digital technology and signal processing is leveraged to develop cutting-edge solutions. His innovative spirit and dedication to his craft have significantly impacted the company's research and development efforts in telecommunications.

Collaborations

Kyu-Ha Lee collaborates closely with his coworker, Chung-Yong Lee, who shares a similar commitment to advancing technology and innovation. This partnership fosters a creative environment that promotes the development of groundbreaking solutions in their industry.

Conclusion

Kyu-Ha Lee stands out as a remarkable inventor whose patents contribute to enhancing the efficiency and performance of telecommunication systems. His work not only benefits the companies he is associated with but also pushes the boundaries of innovation in the field.