| 2014 | IWCMC | Experimental evaluations of multiuser MIMO with two-dimensional antenna configuration. | Masashi Fushiki, Yasuyuki Hatakawa, Satoshi Konishi |
| 2013 | VTC | Experimental Results between Non-Linear and Linear Precoding Using Multiuser MIMO Testbed. | Tomoko Matsumoto, Yasuyuki Hatakawa, Koichiro Kitagawa, Satoshi Konishi |
| 2012 | PIMRC | Development and experiment of linear and non-linear precoding on a real-time multiuser-mimo testbed with limited CSI feedback. | Yasuyuki Hatakawa, Tomoko Matsumoto, Satoshi Konishi |
| 2011 | IWCMC | Performance analysis of interleave-division multiple access for uplink in multi-cell environment. | Tomoko Matsumoto, Yasuyuki Hatakawa, Satoshi Konishi |
| 2009 | VTC | Field Experiment Results for Rotational OFDM Transmission Implemented on 100 MHz bandwidth Testbed toward IMT-Advanced System. | Noriaki Miyazaki, Tomoko Matsumoto, Yasuyuki Hatakawa, Satoshi Konishi, Toshinori Suzuki |
| 2009 | WCNC | Field experiments on open-loop precoding MIMO using testbed targeted at IMT-advanced system. | Yasuyuki Hatakawa, Noriaki Miyazaki, Toshinori Suzuki |
| 2008 | PIMRC | Experimental evaluation of open-loop precoding MIMO usingthe testbed targeted at IMT-Advanced system. | Yasuyuki Hatakawa, Noriaki Miyazaki, Toshinori Suzuki |
| 2008 | VTC | Implementation and Experimental Results of Rotational OFDM Transmission: Rotational OFDM Performance with Turbo Decoder. | Noriaki Miyazaki, Yasuyuki Hatakawa, Toshinori Suzuki |
| 2007 | VTC | Development and Experiments of 100MHz Bandwidth Testbed for IMT-Advanced Systems. | Noriaki Miyazaki, Toshihiko Komine, Yasuyuki Hatakawa, Toshinori Suzuki |
| 2006 | PIMRC | A Study on Likelihood Estimation Method Taking Account of Mutual Information in Multi-Level Symbol ~ A Proposal of Twin Turbo Decoder ~. | Noriaki Miyazaki, Yasuyuki Hatakawa, Toshiaki Yamamoto, Hiroyasu Ishikawa, Toshinori Suzuki |
| 2006 | VTC | A Study on Rotational OFDM Transmission with Multi-Dimensional Demodulator and Twin Turbo Decoder. | Noriaki Miyazaki, Yasuyuki Hatakawa, Toshiaki Yamamoto, Hiroyasu Ishikawa, Toshinori Suzuki, Kazunori Takeuchi |
| 2005 | ISCAS | Robust VLSI architecture for system-on-chip design and its implementation in Viterbi decoder. | Yasuyuki Hatakawa, Shingo Yoshizawa, Yoshikazu Miyanaga |