| 2014 | VTC | Comparative Study of SC-FDMA and OFDMA Using Turbo SIC Considering Soft-Symbol Estimate for MIMO SDM. | Chihiro Mori, Teruo Kawamura, Hidekazu Taoka, Mamoru Sawahashi |
| 2013 | VTC | Overview of Faster-Than-Nyquist for Future Mobile Communication Systems. | Marwa El Hefnawy, Hidekazu Taoka |
| 2013 | VTC | Heterogeneous LTE-Advanced Network Expansion for 1000x Capacity. | Liang Hu, Laura Luque Sanchez, Michal Maternia, Istvn Z. Kovcs, Benny Vejlgaard, Preben E. Mogensen, Hidekazu Taoka |
| 2013 | VTC | Modeling of Wi-Fi IEEE 802.11ac Offloading Performance for 1000x Capacity Expansion of LTE-Advanced. | Liang Hu, Laura Luque Sanchez, Michal Maternia, Istvn Z. Kovcs, Benny Vejlgaard, Preben E. Mogensen, Hidekazu Taoka |
| 2012 | ICASSP | Low-complexity successive intercell interference cancellation. | Kun Fang, Gunther Auer, Hidekazu Taoka |
| 2012 | PIMRC | Control region protection in LTE-A networks. | Serkan Uygungelen, Zubin Bharucha, Hidekazu Taoka |
| 2012 | VTC | Performance of Outer-Loop Control for AMC Based on Mutual Information in MIMO-OFDM Downlink. | Teppei Ebihara, Hidekazu Taoka, Nobuhiko Miki, Mamoru Sawahashi |
| 2012 | VTC | Indoor Experiments on 4-by-2 Multi-User MIMO Employing Various Transmitter Antenna Arrangements in LTE-Advanced Downlink. | Yuichi Kakishima, Teruo Kawamura, Yoshihisa Kishiyama, Hidekazu Taoka, Hidehiro Andoh |
| 2012 | VTC | Investigation on Advanced Receiver Employing Interference Rejection Combining in Asynchronous Network for LTE-Advanced Downlink. | Yusuke Ohwatari, Nobuhiko Miki, Tetsushi Abe, Hidekazu Taoka |
| 2012 | VTC | Experimental Evaluations on 4-By-2 MU-MIMO Achieving 1 Gbps Throughput Using AMC with Outer-Loop Threshold Control for LTE-Advanced Downlink. | Keisuke Saito, Yuichi Kakishima, Teruo Kawamura, Yoshihisa Kishiyama, Hidekazu Taoka, Hidehiro Andoh |
| 2012 | VTC | Field Experiments on Closed-Loop SU-MIMO Transmission Considering Effect of Antenna Configurations in LTE-Advanced Uplink. | Shinpei Yasukawa, Teruo Kawamura, Yoshihisa Kishiyama, Hidekazu Taoka, Hidehiro Andoh |
| 2011 | VTC | Combined Effect of Transmit Diversity and Frequency Hopping for DFT-Precoded OFDMA in Uplink Frequency-Selective Fading Channels. | Lianjun Deng, Teruo Kawamura, Hidekazu Taoka, Mamoru Sawahashi |
| 2011 | VTC | Effect of Intra-Subframe Frequency Hopping on Closed-Loop Type Transmit Diversity with Precoding for Uplink DFT-Precoded OFDMA. | Lianjun Deng, Teruo Kawamura, Hidekazu Taoka, Mamoru Sawahashi |
| 2011 | VTC | Experimental Evaluation on Throughput Performance of Asymmetric Carrier Aggregation in LTE-Advanced. | Yuichi Kakishima, Teruo Kawamura, Yoshihisa Kishiyama, Hidekazu Taoka, Takehiro Nakamura |
| 2011 | VTC | Performance of Advanced Receiver Employing Interference Rejection Combining to Suppress Inter-Cell Interference in LTE-Advanced Downlink. | Yusuke Ohwatari, Nobuhiko Miki, Takahiro Asai, Tetsushi Abe, Hidekazu Taoka |
| 2011 | VTC | Investigation of Control Signaling and Reference Signal Design for Downlink MU-MIMO in LTE-Advanced. | Xiaoming She, Hidekazu Taoka, Jianchi Zhu, Lan Chen |
| 2011 | VTC | Muting-Based Partially Non-Orthogonal Block Diagonalization in Multiuser MIMO with Limited Channel State Information Feedback. | Yuki Tajika, Kenichi Higuchi, Hidekazu Taoka |
| 2011 | VTC | Adaptive HARQ with Memoryless Relays. | Petra Weitkemper, Hidekazu Taoka |
| 2011 | VTC | Experimental Evaluation on SU-MIMO Transmission with Closed-Loop Precoding in LTE-Advanced Uplink. | Shinpei Yasukawa, Teruo Kawamura, Yoshihisa Kishiyama, Hidekazu Taoka, Takehiro Nakamura |
| 2011 | VTC | Investigation of Optimum Double Codebook Design for Downlink MIMO in LTE-A. | Xiang Yun, Xiaoming She, Lan Chen, Jianchi Zhu, Yu Jiang, Hidekazu Taoka, Katsutoshi Kusume, Satoshi Nagata |
| 2010 | PIMRC | Suboptimal precoding vector selection scheme combined with frequency domain scheduling for closed-loop MIMO transmission in LTE-Advanced uplink. | Yuichi Kakishima, Teruo Kawamura, Hidekazu Taoka, Takehiro Nakamura |
| 2010 | VTC | System Level Performance of Downlink MU-MIMO Transmission for 3GPP LTE-Advanced. | Katsutoshi Kusume, Guido Dietl, Tetsushi Abe, Hidekazu Taoka, Satoshi Nagata |
| 2009 | VTC | MLD Based MIMO-OFDM Demodulation and Decoding LSI with Low Power Consumption for Release 8 LTE. | Nobuhiko Miki, Hiroyuki Kawai, Hidekazu Taoka, Kenichi Higuchi, Mamoru Sawahashi, Hiroyuki Matsuno, Hiroyuki Nagasaka |
| 2008 | PIMRC | Experiments on frequency error compensation using Synchronization Channel in OFDM radio access. | Hidekazu Taoka, Fumiaki Ito, Keiji Takakusaki, Mamoru Sawahashi |
| 2008 | VTC | Multi-Degree Adaptive Cyclic Delay Diversity with Multi-User Scheduling. | Jingxiu Liu, Xiaoming She, Lan Chen, Hidekazu Taoka, Kenichi Higuchi |
| 2008 | VTC | Layered OFDMA Radio Access for IMT-Advanced. | Motohiro Tanno, Yoshihisa Kishiyama, Hidekazu Taoka, Nobuhiko Miki, Kenichi Higuchi, Mamoru Sawahashi |
| 2008 | WCNC | A Multi-Stage Hybrid Scheduler for Codebook-Based Precoding System. | Jingxiu Liu, Xiaoming She, Lan Chen, Hidekazu Taoka |
| 2007 | PIMRC | Performance Evaluation of Closed-Loop based Antenna Switching Transmit Diversity Associated with Frequency Domain Channel-Dependent Scheduling in E-UTRA Uplink. | Hiroyuki Kawai, Hidekazu Taoka, Kenichi Higuchi, Mamoru Sawahashi |
| 2007 | VTC | Field Experiments on Ultimate Frequency Efficiency Exceeding 30 Bit/Second/Hz Using MLD Signal Detection in MIMO-OFDM Broadband Packet Radio Access. | Hidekazu Taoka, Ki Dai, Kenichi Higuchi, Mamoru Sawahashi |
| 2006 | VTC | Field Experiments on Real-Time 1-Gbps High-Speed Packet Transmission in MIMO-OFDM Broadband Packet Radio Access. | Hidekazu Taoka, Kenichi Higuchi, Mamoru Sawahashi |
| 2004 | PIMRC | Field experiments on adaptive antenna array-beam forming with simultaneous path timing and its DOA estimations employing directive-beam reception for broadband CDMA packet access in reverse link. | Takashi Kataoka, Hidekazu Taoka, Kenichi Higuchi, Mamoru Sawahashi |
| 2002 | PIMRC | Experimental evaluation of coherent adaptive antenna array diversity receiver employing optical fiber interface in IF stage. | Taisuke Ihara, Hidekazu Taoka, Kenichi Higuchi, Mamoru Sawahashi |