Jin-Yong Choi

Title: **Innovator Profile: Jin-Yong Choi from Suwon-si, South Korea**

Introduction

Jin-Yong Choi is an accomplished inventor based in Suwon-si, South Korea, recognized for his significant contributions to the field of signal processing. With a keen focus on multiple antenna systems, Choi has developed a groundbreaking technology that enhances signal detection capabilities.

Latest Patents

Choi holds a patent for a "Receiver and method for detecting signal in multiple antenna system." This invention provides a sophisticated receiver that includes a filter coefficient calculator and a signal detector. The innovation specifically separates a first and second signal portion, allowing the filter coefficient calculator to compute a minimum mean square error (MMSE) filter coefficient. This ensures that the inverse matrix of the first signal portion maintains a predetermined constant value irrespective of the repetition signal detection process. The signal detector effectively identifies a relevant transmission signal from an interference-removed reception signal using the MMSE filter coefficient.

Career Highlights

Choi has amassed valuable experience through his work at notable organizations, including Samsung Electronics Co., Ltd., where he honed his skills in the electronics and telecommunications sectors. His role in these esteemed companies has significantly influenced his development as an inventor and his understanding of innovative technologies.

Collaborations

Throughout his career, Jin-Yong Choi has collaborated with distinguished professionals in the field. Notably, he has worked alongside Sung-Yoon Jung and Sung-Soo Hwang, enriching his expertise and fostering creative advancements in technology. These collaborations have played a vital role in the refinement and success of his inventions.

Conclusion

With a patent that stands out in the realm of signal processing, Jin-Yong Choi exemplifies the innovative spirit essential for driving technological advancement. His contributions not only enhance the functionality of multiple antenna systems but also reflect a deep commitment to improving communication technologies. As an inventor in a rapidly evolving industry, Choi's work will likely have lasting implications for future developments in signal detection and processing methods.