Showing 1 - 5 results of 5 for search 'Sang-Hwa Yi', query time: 0.04s Refine Results
  1. 1
    A 3-D Meandered Probe-Fed Dual-Band Circularly Polarized Dielectric Resonator Antenna

    A 3-D Meandered Probe-Fed Dual-Band Circularly Polarized Dielectric Resonator Antenna by Amir Altaf, Jin-Woo Jung, Youngoo Yang, Kang-Yoon Lee, Sang-Hwa Yi, Keum Cheol Hwang

    Published 2018-07-01
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    Article
  2. 2
    5.8 GHz High-Efficiency RF–DC Converter Based on Common-Ground Multiple-Stack Structure

    5.8 GHz High-Efficiency RF–DC Converter Based on Common-Ground Multiple-Stack Structure by Jongseok Bae, Sang-Hwa Yi, Woojin Choi, Hyungmo Koo, Keum Cheol Hwang, Kang-Yoon Lee, Youngoo Yang

    Published 2019-07-01
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    Article
  3. 3
    Analysis of Received Power in RF Wireless Power Transfer System With Array Antennas

    Analysis of Received Power in RF Wireless Power Transfer System With Array Antennas by Chan Mi Song, Son Trinh-Van, Sang-Hwa Yi, Jongseok Bae, Youngoo Yang, Kang-Yoon Lee, Keum Cheol Hwang

    Published 2021-01-01
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  4. 4
    2.4 GHz GaN HEMT Class-F Synchronous Rectifier Using an Independent Second Harmonic Tuning Circuit

    2.4 GHz GaN HEMT Class-F Synchronous Rectifier Using an Independent Second Harmonic Tuning Circuit by Jongyun Na, Sang-Hwa Yi, Jaekyung Shin, Hyungmo Koo, Jongseok Bae, Keum-Cheol Hwang, Kang-Yoon Lee, Youngoo Yang

    Published 2021-02-01
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    Article
  5. 5
    LUT-Based Focal Beamforming System Using 2-D Adaptive Sequential Searching Algorithm for Microwave Power Transfer

    LUT-Based Focal Beamforming System Using 2-D Adaptive Sequential Searching Algorithm for Microwave Power Transfer by Jongseok Bae, Sang-Hwa Yi, Hyungmo Koo, Sungjae Oh, Hansik Oh, Woojin Choi, Jaekyung Shin, Chan Mi Song, Keum Cheol Hwang, Kang-Yoon Lee, Youngoo Yang

    Published 2020-01-01
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    Article

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