Ki Young Kwak

Title: Innovative Contributions of Ki Young Kwak in Digital Communication

Introduction

Ki Young Kwak, hailing from Seongnam-si, South Korea, is an accomplished inventor known for his significant contributions to the field of digital communication. His innovative thinking has led to the development of a patented technology that enhances the efficiency of communication systems by optimizing signal measurements.

Latest Patents

Ki Young Kwak holds a patent for an "Apparatus and method for measuring carrier to interference and noise ratio". This invention provides a novel approach to measuring the carrier-to-interference and noise ratio (CINR) using a pilot symbol in a digital communication environment. The technology specifically focuses on utilizing orthogonal frequency division multiplexing (OFDM) and orthogonal frequency division multiplexing access (OFDMA) to achieve accurate measurements. The apparatus incorporates several critical components, such as a pilot symbol acquisition unit, a signal estimation unit, a power calculation unit, and a CINR calculation unit. This intricate design allows for precise measurements of CINR, which is essential for improving the scheduling of base stations and managing transmission power in terminals.

Career Highlights

Ki Young Kwak is currently affiliated with Seah Networks Co., Ltd., where he continues to develop groundbreaking technologies in communication systems. His expertise in digital communications and innovative methods has placed him at the forefront of advancements in this rapidly evolving field. His work not only reflects his technical capabilities but also demonstrates his commitment to enhancing communication technologies for better performance.

Collaborations

Throughout his career, Ki Young Kwak has collaborated with notable coworkers, including Kang Min Lee and Ji Myung Oh. Together, they have contributed to the development and refinement of technologies that push the boundaries of digital communication. Their combined efforts showcase the power of teamwork and collaborative innovation in achieving technological advancements.

Conclusion

Ki Young Kwak's contributions to the field of digital communication through his innovative patent highlight the importance of pursuing advancements that can significantly enhance communication efficiency. His work stands as a testament to the impact of dedicated inventors in shaping the future of technology.