Search Results - "Song, Kyungju"

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  1. 1

    Varactor tunned high-Q aictive inductor with broadband tuning range by Kyungju Song, Yongchae Jeong, Heungjae Choi

    Published in 2008 International SoC Design Conference (01-11-2008)
    “…This paper presents a novel high-Q inductor using conventional grounded active inductor and feedback parallel resonance circuit. The proposed high-Q inductor…”
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    Conference Proceeding
  2. 2

    Single amino acid replacement transforms mCherry to a far-red fluorescent protein by Kim, Yeji, Song, Kyungju, Lee, Hwajin, Kim, Dohyun, Kim, Jintae, Chung, Minsub

    Published in Biotechnology and bioprocess engineering (01-11-2016)
    “…Far-red fluorescent proteins are beneficial for imaging in mammals. Here, starting from mCherry, the most commonly used among the different types of red…”
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    Journal Article
  3. 3

    Synthesis of negative group delay time circuit by Heungjae Choi, Kyungju Song, Chul Dong Kim, Yongchae Jeong

    Published in 2008 Asia-Pacific Microwave Conference (01-12-2008)
    “…In this work, mathematical analysis and synthesis procedure on the negative group delay circuit has been presented with experimental results. Although…”
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    Conference Proceeding
  4. 4

    Delay Matching Compensated CMOS Microwave Frequency Doubler by Kyungju Song, Heungjae Choi, Chul Dong Kim, Kenney, J.S., Yongchae Jeong

    Published in 2008 38th European Microwave Conference (01-10-2008)
    “…In this paper, a modified time-delay microwave frequency doubler is proposed. A voltage controlled delay line (VCDL) in the proposed frequency doubler…”
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    Conference Proceeding
  5. 5

    A Novel Design of Frequency Multipliers Using Composite Right/Left Handed Transmission Line and Defected Ground Structure by Kyungju Song, Sujin Seo, Jongsik Lim, Stevenson Kenney, J., Yongchae Jeong

    Published in 2007 Asia-Pacific Microwave Conference (01-12-2007)
    “…A novel frequency multiplier using a composite right/left-handed transmission line and defected ground structure (DGS) is proposed. The left-handed…”
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    Conference Proceeding
  6. 6

    Propagation delay matched CMOS 0.18 μm frequency doubler for L-band application by Choi, Heungjae, Song, Kyungju, Jeong, Yongchae, Kenney, J. S., Kim, Chul Dong

    Published in Microwave and optical technology letters (01-07-2009)
    “…In this article, propagation delay matched CMOS frequency doubler for L‐band application is proposed. Schmitt trigger and voltage controlled delay line…”
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    Journal Article
  7. 7

    Propagation delay matched CMOS 0.18 mum frequency doubler for L-band application by Choi, Heungjae, Song, Kyungju, Jeong, Yongchae, Kenney, J S, Kim, Chul Dong

    Published in Microwave and optical technology letters (01-07-2009)
    “…In this article, propagation delay matched CMOS frequency doubler for L-band application is proposed. Schmitt trigger and voltage controlled delay line…”
    Get full text
    Journal Article