Search Results - "Yoon, Sang Rock"

Optically Invisible Artificial Magnetic Conductor Subarrays for Triband Display-Integrated Antennas by Nguyen, Thi Duyen, Kim, Kiseo, Yoon, Sang Rock, Byun, Gangil

“…This article proposes a novel concept of an optically invisible artificial magnetic conductor subarrays for bandwidth improvement of display-integrated…”
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An improved LC filter for reduction of WWAN noise by Sung-Kyu Lee, Kwang-Soo Park, Ki-Seob Lee, Sang-Rock Yoon, On-Sik Choi, Nam-Deog Kim, Hayakawa, M., Kami, Y.

“…A common-mode (CM) filter is usually used to remove CM currents on differential-mode (DM) signal lines [1]. However, in this paper we propose the application…”
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A study for grounding effect to improve performance of WWAN by Sang-Rock Yoon, Sung-Kyu Lee, Ki-Seob Lee, On-Sik Choi, Nam-Deog Kim, Ki-Chai Kim, Yong-Wan Park

“…Electromagnetic interference (EMI) from a LCD panel deteriorates the performance of wireless network system (with wireless network cards: Wireless Wide Area…”
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