Rchr
J-GLOBAL ID:201901020802387705   Update date: May. 05, 2021

AHN CHANGJUN

アン チャンジュン | AHN CHANGJUN
Affiliation and department:
Research field  (1): Communication and network engineering
Research keywords  (5): MIMO ,  OFDM ,  Forward Error Correction Code ,  Beamforming ,  Wireless Power Transmission
Research theme for competitive and other funds  (15):
  • 2017 - 2020 大規模通信系における通信容量の拡大と性能向上に関する研究とその応用
  • 2019 - 2020 無人航空機型基地局(ドローン基地局)におけるエネルギー源の開発とその応用
  • 2018 - 2019 無線伝送技術と人工知能に関する最先端科学技術体験
  • 2014 - 2017 Novel energy development for Ubiquitous technology and its applications
  • 2014 - 2015 ユビキタス情報技術における新しいエネルギー源の開発とその応用
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Papers (240):
  • Kosuke Shima, Shun Kojima, Koki Ito, Kazuki Maruta, Chang-Jun Ahn. Adaptive Subcarrier Grouping for MMSE-SMI Adaptive Array Interference Suppression. IEEE Access. 2021. 9. 18361-18372
  • Hiroaki Kobayashi, Kazuki Maruta, Takatoshi Sugiyama, Chang-Jun Ahn. Computationally Efficient SLM based PAPR Reduction for STPA-BAA Scheme. 2020. 1-4
  • Seiya Hirano, Kazushi Shimada, Shun Kojima, Kazuki Maruta, Chang-Jun Ahn. Reducing FBI and MLI Using FSS Method for Adaptive Modulated VLC-OFDM System. 2020. 1-4
  • Toshiya Hanada, Chang-Jun Ahn, Kazuki Maruta. Improving DOA Estimation Accuracy by Rotating Planar Array Antenna. 2020. 1-4
  • Nobutaka Funaki, Kazuki Maruta, Chang-Jun Ahn. Improved Null-Space Expansion Scheme under Presence of Channel Estimation Error for Multiuser Massive MIMO. 2020. 1-4
more...
MISC (70):
Patents (6):
  • Transmitter Apparatus, Receiver Apparatus, Tranmitting Method, Receiving Method, and Program
  • Transmitter Apparatus, Receiver Apparatus, Tranmitting Method, Receiving Method, and Program
  • Transmitter Apparatus, Receiver Apparatus, Tranmitting Method, Receiving Method, and Program
  • Transmitter Apparatus, Receiver Apparatus, Tranmitting Method, Receiving Method, and Program
  • Transmitter Apparatus, Receiver Apparatus, Tranmitting Method, Receiving Method, and Program
more...
Books (1):
  • OFDM技術とその適用
    コロナ社 2010 ISBN:9784339008159
Education (1):
  • 2000 - 2003 Keio University
Professional career (1):
  • 博士(工学) (慶應義塾大学)
Work history (6):
  • 2019/07 - 現在 Duke university Electrical and Computer Engineering Visiting Professor
  • 2016/04 - 現在 Chiba University Graduate School of Engneering Professor
  • 2010/04 - 2016/03 Chiba University Graduate School of Engineering Associate Professor
  • 2007/04 - 2010/03 Hiroshima City University Graduate School of Information Sciences Lecturer
  • 2003/04 - 2007/03 Communication Research Laboratories (CRL) Yokosuka Research Center Researcher
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Awards (7):
  • 2019/09 - IEEE APCC2019 Best Paper Award
  • 2018/09 - IEEE International Conference on Software, Telecommunications and Computer Networks (SoftCOM2018) Best Paper Award
  • 2012/07 - IEICE CS Paper Award
  • 2010/03 - City of Hiroshiam Distinguished Service Award
  • 2010/03 - IEICE General Conference Best Poster Paper Award
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Association Membership(s) (3):
IEEE ,  IEICE ,  IEE
※ Researcher’s information displayed in J-GLOBAL is based on the information registered in researchmap. For details, see here.

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