무선통신의 기반 이론 연구와 실제 통신시스템 및 모뎀 설계에 필요한 핵심기술 연구를 수행한다.

주요 연구

저전력 무선 통신시스템

패킷 데이터 전송 기반의 그린 무선통신 시스템에 대한 연구

차세대 (B4G, 5G) 무선 통신시스템

Device-to-Device (D2D) 시스템

통신용 모뎀 설계

4G LTE 단말기 및 차세대무선통신용 모뎀 설계

통신 및 정보이론

위 분야와 관련된 연구 과제(국책 및 기업)를 진행하여 이론과 경험을 통해 통신시스템에 대한 이해 수준을 높인다.

이동통신 신호기반 정밀위치 측정기술(HELPS)

이동통신 신호만으로 휴대전화의 정확한 위치를 파악할 수 있는 기술

저서

저널 출판

J. Lee and H. Moon, "Optimum Energy Allocation for a Random Access Packet With Message Bits," in IEEE Transactions on Vehicular Technology, vol. 68, no. 12, pp. 12387-12391, Dec. 2019.
I. Ryu and H. Moon, "Channel-Adaptive Random Access Using Discontinuous and Correlated Channel Measurements,"IEEE Trans. Veh. Technol., vol. 67, no. 7, pp. 6193-6202, July 2018.
Hichan Moon, "Channel-Adaptive Random Access With Discontinuous Channel Measurements," IEEE Trans. Commun., vol. 34, no. 5, pp. 1704-1712, May 2016.
I. Ryu and H. Moon, "Performance of channel adaptive random access with imperfect channel reciprocity," Electronics Letters, vol. 50, no. 3, pp. 227-228, 30 January 2014.
Hichan Moon, “Optimum Power Allocation for Preamble Detection With Channel-Adaptive Random Access,” IEEE Trans. Wireless Communications, vol.12, no.11, pp. 5424-5433, Nov 2013.
Hichan Moon and Suhan Choi, “On Access Attempt Delay with Channel-Adaptive Random Access,” IEEE Communications Letters, vol.17, no.7. pp. 1424-1426, July 2013.
Hichan Moon and Suhan Choi, “Channel adaptive random access for TDD based wireless systems,” IEEE Trans Vehicular Tech., vol 60, no. 6, July 2011.
Hichan Moon, “Water-filling power allocation at high SNR regimes,” IEEE Trans. Commun., vol. 59, no.3, pp.708-715, March 2011
Seunghyun Park, Hanjoo Kim, Hichan Moon, June Heo and Sungroh Yoon, “Concurrent simulation platform for designing energy- aware smart metering system,” IEEE Trans. Consumer Electronics, vol. 56, no. 3, pp. 1918-1926, Aug 2010.
Hichan Moon and Sungroh Yoon, “Numerically Efficient Algorithm for Modified Trellis Approaches,” IEEE Trans. Commun., vol. 58, no. 2, pp. 385-389, Feb 2010.
Chansoo Hwang and Hichan Moon, “Rate adaptation for wireless network coding using partial overhearing,” IEEE Communications Letters, pp. 890-892, Dec 2009.
Hichan Moon and Donald C. Cox, “Performance of unequally punctured convolutional codes,” IEEE Trans. Wireless Communications, vol.8, no. 8, pp.3903-3909, Aug 2009.
Hichan Moon and Donald C. Cox, “Efficient power allocation for coded OFDM systems,” IEEE Trans. Commun., vol. 57, no. 4, pp. 943-947, Apr. 2009.
Chansoo Hwang and Hichan Moon, “Power consumption analysis of user-identity feedback,” IEEE Communications Letters, vol.13 no.2, pp.127-129, Feb. 2009.
Eunchul Yoon, Sunyong Kim, Suhan Choi and Hichan Moon, “Interference Suppression with Downlink Beamforming for a TDD- Based OFDMA System,” IEICE trans. Communication, vol. E-92B, no. 2, pp. 666-700, Feb 2009.
Suhan Choi, Eunchul Yoon and Hichan Moon, “Transmission of correlated message over interference Channels with Strong Interference.” IEICE trans. Communications, vol. E-91B, no. 11, pp. 3998-4002, Nov 2008.
Hichan Moon and Donald C. Cox, “Generalized performance upper bounds for terminated convolutional codes,” IEICE Trans. Commun., pp. 1360-1366, June 2007.
Hichan Moon and Donald C. Cox, “Improved performance upper bound for terminated convolutional codes,” IEEE Communications Letters, pp.519-521, June 2007.
Hichan Moon, "Improved upper bound on BER for truncated convolutional codes," IEEE Electronics Letters, vol.34, no. 1, 1998.
Biqi Long and Hichan Moon, "Detection and false alarm probability of PN code acquisition in DS-CDMA system," IEEE Electronics Letters, vol. 33, no. 11, 1997.

학회출판

H. Choi and H. Moon, "Simulation on Delay of Several Random Access Schemes," 2019 International Conference on Artificial Intelligence in Information and Communication (ICAIIC), pp. 149-151, Feb 2019.
J. Lee and H. Moon, "Performance of Channel Adaptive Random Access in an LTE System," 2018 International Conference on Network Infrastructure and Digital Content (IC-NIDC), pp. 394-398, Aug 2018.
L. Zhang, X. Gu, Z. Liu, L. Zhang and H. Moon, "Modeling and analysis of indoor coverage probability for future 3D dense mobile networks," 2017 20th International Symposium on Wireless Personal Multimedia Communications (WPMC), pp. 247-252., Dec 2017.
J. K. Kim, H. Moon, K. Hyun and S. K. Park, "The performance of spatial modulation in uplink multi-user system," TENCON 2014 - 2014 IEEE Region 10 Conference, Bangkok, pp. 1-5, Oct 2014.
I. Ryu and H. Moon, "Simulation of channel adaptive random access with multiple antennas," 2014 4th IEEE International Conference on Network Infrastructure and Digital Content, pp. 435-438, Sept 2014.
Ingil Ryu and Hichan Moon, “Performance of constant power allocated channel-adaptive random access with imperfect channel reciprocity,” The 5th International Conference of Ubiquitous and Future Networks (ICUFN), pp. 226-227, July 2013.
Hichan Moon, ”Performance of channel adaptive random access with sequence collision,” 2012 3rd IEEE International Conference on Network Infrastructure and Digital Content (IC-NIDC), pp.85-88, 2012.
Hichan Moon and Cox, D.C., “Efficient power allocation for coded OFDM systems,” Proc. IEEE Vehic. Tech. Conf., vol.6, pp.4366-4370, Sept 2004.
Hichan Moon and Cox, D.C, “Performance improvement with fast site switching in a CDMA forward link,” Proc. IEEE Vehic. Tech. Conf., vol.2, pp. 896-900, 2003.
Hichan Moon and Cox, D.C, “Performance of CDMA forward channels with random puncturing,” Proc. IEEE Vehic. Tech. Conf., vol.4, pp. 2471-2475, 2003.
Hichan Moon and Cox, D.C, "Performance upper bounds for terminated convolutional codes", Proc. IEEE Wireless Commun. Networking Conf., pp. 252 -256 2003.
Hichan Moon and Cox, D.C, "Performance improvement with random insertion of power control bits in a CDMA forward traffic channel,” Proc. IEEE Vehic. Tech. Conf., vol.2, pp. 1163-1167, 2002.
Hichan Moon, “Performance of double dwell acquisition with continuous integration detector in a Rician fading channel,”, IEEE 1998 Fifth International Symposium on Spread-Spectrum Techniques and Applications, 1998.
Hichan Moon and Sangbum Kim "Performance of double dwell acquisition with continuous integration detector in DS-CDMA system", Proceedings of IEEE VTC '98.

특허

해외특허

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US6473619, Mobile station positioning system and method in mobile communication system
US6002711, Spread spectrum communication system for error compensation of carrier frequency likes 37 US registered patents and 18 EU registered patents and 23 Canadian registered patents

국내 특허

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교내 매체

<뉴스H> 2023.02.06 [HYPER] '이동통신만으로 위치 파악' 획기적 긴급구조 기술 제안

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