Paper
  • S. MIYAMOTO, S. SAMPEI and W. JIANG, “Novel DCF-Based Multi-User MAC Protocol for Centralized Radio Resource Management in OFDMA WLAN Systems, ” IEICE Trans. Commun., Vol. E96-B, No. 9, pp. 2301-2312, Sep. 2013
  • Q. T. DUONG, S. IBI and S. SAMPEI, ”Dynamic Spectrum Control Aided Spectrum Sharing with Nonuniform Sampling-Based Channel Sounding”, IEICE Trans. Commun., Vol.E96-B, No. 12, pp. 3172-3180, Dec. 2013.
  • N. YAMANAKA, S. MIYAMOTO and S. SAMPEI, ”A Secure Wireless Link Creation Based on Distributed Transmission Using a Secret Sharing Method ―Positive and Negative Effects of Narrow-beam Creation”, IPSJ Journal, Vol. 54, No. 12, pp. 2440-2450, Dec. 2013. (in Japanese)
  • N. YAMANAKA, S. MIYAMOTO and S. SAMPEI, ”Distributed Transmission for Secure Wireless Links by Joint Transmitter-receiver Beamforming”, IPSJ Journal, Vol. 55, No. 2, pp. 838-848, Feb. 2014. (in Japanese)
International Conference
  • Y. NOGAWA, S. IBI and S. SAMPEI, “An Iterative Unified Decoding for Decode-Quantize-Forward Relaying, ” VTC2013-Spring, Dresden, Germany, June. 2013.
  • H. SASAKI, S. IBI and S. SAMPEI, “Extrinsic LLR of Soft-Demapper under Presence of Channel Estimation Errors, ” VTC2013-Fall, Las Vegas, USA, Sept. 2013.
  • D. MAWHARA, R. ARAI, G. K. TRAN, K. SAKAGUCHI, S. SAMPEI, K. ARAKI and H. IWAI, ”Experiment on Battery-less Sensor Activation via Multi-point Wireless Energy Transmission”, IEEE PIMRC2013, pp. 2346-2350, Sept. 2013.
  • M. YAMAGATA, S. MIYAMOTO and S. SAMPEI, ”Distributed Transmission for Secure Wireless Links in Non-Line-of-Sight Environment by Joint Transmitter-Receiver Beamforming”, IEEE PIMRC2013, pp. 724-728, Sept. 2013.
  • K. SAKAGUCHI, S. SAMPEI, H. SHIMODAIRA, R. REZAGAH, G. K. TRAN and K. ARAKI, ”Cloud Cooperated Heterogeneous Cellular Networks”, 2013 International Symposium on Intelligent Signal Processing and Communication Systems, pp. 787-791, Nov. 2013.
  • T. ENDO, S. MIYAMOTO, S. SAMPEI and W. JIANG, “Station Clustering Strategy for DCF-based Centralized OFDMA WLAN Systems,” ICCVE2013, Las Vegas, USA, Dec. 2013.
  • T. OKUYAMA, S. IBI and S. SAMPEI, “Delay Properties in Non-Orthogonal Spectrum Sharing with Adaptively Rate Controlled Selfish Dynamic Spectrum Control, ” ICSPCS2013, Gold Coast, Australia, Dec. 2013.
  • S. MIYAMOTO, N. HAYATA, S. SAMPEI and W. JIANG, ”Wide-area Centralized Radio Resource Management for DCF-based Multi-hop Ad hoc Wireless Networks”, International Conference on Computing, Networking & Communications (ICNC) 2014, Feb. 2014.