Eun-chul Park

Title: Inventor Spotlight: Eun-chul Park

Introduction

Eun-chul Park, a notable inventor based in Yongin-si, South Korea, has made significant contributions to the field of communication technology. With a total of five patents to his name, Park's innovations have paved the way for advancements in modulation techniques and ultra-wideband communication systems.

Latest Patents

One of Park's latest patents is the "Polar transmitter for increasing modulation rate using multi-phase generator." This inventive polar transmitter enhances modulation rates by utilizing a multi-phase generator. The design includes a data processor that separates incoming data into amplitude and phase components, a multi-phase generator generating multiple carriers, a selection output part to choose the appropriate carrier, and a carrier output part that synthesizes the carrier with the amplitude component. This innovation not only increases the modulation rate of the carrier but also extends bandwidth, making it suitable for wideband communications, multi-mode, and multi-band applications.

Another recent patent involves an "Apparatus and method generating multi RF tone signals in UWB communication system." This patent details a method for converting the frequency of high-frequency signals received from an antenna in an ultra-wideband communication system. By employing at least two reference frequencies, this apparatus generates frequencies aimed at adjusting the high-frequency signal, utilizing a two-stage mixing process to facilitate effective communication.

Career Highlights

Eun-chul Park is currently engaged with Samsung Electronics Co., Ltd., where he continues to innovate and advance communication technologies. His work showcases a strong commitment to enhancing the efficiency and capabilities of various communication systems.

Collaborations

Throughout his career, Park has worked alongside esteemed colleagues, including Chun-deok Suh and Jeong-Hoon Lee. Their collaborative efforts have contributed to the successful development and patenting of groundbreaking technologies in high-frequency communication.

Conclusion

Eun-chul Park's contributions to the field of communication through his patents reflect a profound understanding of technology and its potential to revolutionize the industry. His work at Samsung Electronics Co., Ltd. and collaborations with notable peers further establish his reputation as an influential inventor. As communication technology continues to evolve, the impact of Park's innovations will undoubtedly play a crucial role in shaping the future of this dynamic field.