Performance of combined ARQ with SR and GBN for broadband wireless systems on a 40 GHz band radio channel. - Noriyuki Fukui; Akihiro Shibuya; Keishi Murakami (IEEE Commun. Mag., 2001)

A Co-channel Interference Cancellation Method Using Low Dimensional Sphere Decoding for MIMO Communication Systems. - Masatsugu Higashinaka; Akihiro Okazaki; Katsuyuki Motoyoshi; Takayuki Nagayasu; Hiroshi Kubo; Akihiro Shibuya (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2006)

Frequency-Domain Equalization Incorporated with Frequency-Domain Redundancy for OFDM Systems. - Akihiro Okazaki; Katsuyuki Motoyoshi; Masatsugu Higashinaka; Takayuki Nagayasu; Hiroshi Kubo; Akihiro Shibuya (IEICE Trans. Fundam. Electron. Commun. Comput. Sci., 2006)

Capacity Evaluation of MIMO-OFDM Systems using Reduced-Complexity ML Detectors in a Spatially Correlated Channel. - Masatsugu Higashinaka; Katsuyuki Motoyoshi; Takayuki Nagayasu; Hiroshi Kubo; Akihiro Shibuya; Akihiro Okazaki (PIMRC, 2007)

Likelihood Estimation for Reduced-Complexity ML Detectors in a MIMO System. - Masatsugu Higashinaka; Katsuyuki Motoyoshi; Takayuki Nagayasu; Hiroshi Kubo; Akihiro Shibuya; Akihiro Okazaki (VTC Spring, 2007)

Likelihood Estimation for Reduced-Complexity ML Detectors in a MIMO Spatial-Multiplexing System. - Masatsugu Higashinaka; Katsuyuki Motoyoshi; Akihiro Okazaki; Takayuki Nagayasu; Hiroshi Kubo; Akihiro Shibuya (IEICE Trans. Commun., 2008)

On the Design of a Point-to-Multipoint Gigabit WLAN System on 60 GHz Millimeter Wave. - Yukimasa Nagai; Mari Ochiai; Akinori Taira; Takahira Yamauchi; Naoki Shimizu; Akihiro Shibuya (CCNC, 2009)

A Throughput Performance for a Point-to-Multipoint Gigabit WLAN System on 60 GHz Millimeter Wave. - Yukimasa Nagai; Mari Ochiai; Naoki Shimizu; Akihiro Shibuya (CCNC, 2010)