Location History:
- Gyeonggi-do, KR (2016)
- Anyang-si, KR (2018 - 2019)
Company Filing History:
Years Active: 2016-2019
Title: Innovations of Dong-Yun Jung in Wireless Communication
Introduction
Dong-Yun Jung is a notable inventor based in Anyang-si, South Korea. He has made significant contributions to the field of wireless communication, holding a total of 3 patents. His work focuses on enhancing communication systems to support higher data rates and improve performance.
Latest Patents
One of his latest patents is titled "Method and device for extending beam area in wireless communication system." This invention relates to a pre-5th-generation (5G) or 5G communication system designed to support data rates that exceed those of the 4th-generation (4G) systems, such as long-term evolution (LTE). The device includes multiple antenna sets and elements, an RF transceiver with switches and phase shifters, and a control unit that determines beam forming direction and signal phase.
Another significant patent is "Method and apparatus for direct conversion receiver correcting direct current offset." This invention addresses the calibration of direct current (DC) offset in direct conversion receivers. It features variable gain amplifiers, a DC offset monitoring unit, variable Digital to Analog Converters (DACs), and a DC offset cancellation unit, ensuring precise cancellation of DC offset without external interference.
Career Highlights
Dong-Yun Jung is currently employed at Samsung Electronics Co., Ltd., where he continues to innovate in the field of wireless communication. His work has been instrumental in advancing technologies that enhance communication efficiency and reliability.
Collaborations
He has collaborated with notable coworkers, including Sung-Tae Choi and Ji-Hoon Kim, contributing to various projects that push the boundaries of wireless technology.
Conclusion
Dong-Yun Jung's contributions to wireless communication through his innovative patents demonstrate his expertise and commitment to advancing technology. His work not only enhances current systems but also paves the way for future developments in communication technology.