Location History:
- Ansan-si, KR (2008)
- Yongin-si, KR (2008)
- Gyeonggi-do, KR (2010)
- Hwaseong-si, KR (2012)
Company Filing History:
5 out of 131,766 
1 out of 2,088 
Years Active: 2008-2012
Title: Hyun-Il Kang: Innovator in MIMO Systems
Introduction
Hyun-Il Kang is a notable inventor based in Yongin-si, South Korea. He has made significant contributions to the field of telecommunications, particularly in the development of Multiple Input Multiple Output (MIMO) systems. With a total of 5 patents to his name, Kang's work has advanced the efficiency and functionality of mobile communication technologies.
Latest Patents
One of his latest patents is an "Apparatus and method for receiving signal in multiple input multiple output system." This invention provides a receiving apparatus that includes a clock generation/delay compensation unit, an antenna switching unit, a shared radio frequency (RF) chain, and an analog to digital converter (ADC). This design reduces the number of RF chains required to implement a MIMO RFIC, enhancing the system's efficiency. Another significant patent is the "Method and apparatus for self-calibration in a mobile transceiver." This invention addresses the direct current (DC) offset and imbalance between orthogonal signals in mobile transceivers. The apparatus utilizes a transmitter as a signal generator and a receiver as a response characteristic detector, allowing for effective compensation of imbalances and DC offsets.
Career Highlights
Hyun-Il Kang has worked with prominent organizations, including Samsung Electronics Co., Ltd. and Georgia Tech Research Corporation. His experience in these companies has allowed him to refine his skills and contribute to groundbreaking innovations in mobile technology.
Collaborations
Throughout his career, Kang has collaborated with talented individuals such as Jae-Sup Lee and Sang-Hyun Woo. These partnerships have fostered a creative environment that has led to the development of innovative solutions in telecommunications.
Conclusion
Hyun-Il Kang's contributions to MIMO systems and mobile transceivers highlight his role as a key innovator in the telecommunications industry. His patents reflect a commitment to advancing technology and improving communication systems.