Seung Sik Eum

Title: Seung Sik Eum: Innovator in Peak Power Reduction Technology

Introduction

Seung Sik Eum is a notable inventor based in Seoul, South Korea. He has made significant contributions to the field of telecommunications, particularly in the area of reducing peak to average power ratio (PAPR) in orthogonal frequency division multiplexing (OFDM) systems. His innovative approach has implications for improving the efficiency of communication systems.

Latest Patents

Seung Sik Eum holds a patent for an "Apparatus and method for reducing peak to average power ratio through recombination of orthogonal frequency division multiplexing symbol." This invention provides a method to reduce PAPR by transforming OFDM symbols through a series of rotations and cyclical shifts. The apparatus includes a peak power measuring unit and an OFDM symbol selecting unit, which work together to secure diversity and effectively reduce PAPR.

Career Highlights

Throughout his career, Seung Sik Eum has worked with prominent organizations, including Samsung Electro-Mechanics Co., Ltd. and Korea University Industrial & Academic Collaboration Foundation. His experience in these companies has allowed him to develop and refine his innovative ideas in the field of telecommunications.

Collaborations

Seung Sik Eum has collaborated with notable colleagues, including Joun Sup Park and Chul Gyun Park. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Seung Sik Eum's work in reducing peak to average power ratio in OFDM systems showcases his innovative spirit and dedication to improving telecommunications technology. His contributions are valuable to the industry and highlight the importance of continued research and development in this field.