An Image-oriented Database System. - Yoichi Takao; Shoji Itoh; Joji Iisaka (Data Base Techniques for Pictorial Applications, 1979)

Parallel Aspect of Block Preconditioning with the Splitting Correction. - Shoji Itoh; Yoshio Oyanagi; Shao-Liang Zhang; Makoto Natori (PP, 2001)

Systematic Performance Evaluation of Linear Solvers Using Quality Control Techniques. - Shoji Itoh; Masaaki Sugihara (Software Automatic Tuning, From Concepts to State-of-the-Art Results, 2010)

A Massively Parallel Dense Symmetric Eigensolver with Communication Splitting Multicasting Algorithm. - Takahiro Katagiri; Shoji Itoh (VECPAR, 2010)

Indoor and Outdoor Experiments on 5G Radio Access Using Distributed MIMO and Beamforming in 15 GHz Frequency Band. - Daisuke Kurita; Kiichi Tateishi; Atsushi Harada; Yoshihisa Kishiyama; Shoji Itoh; Hideshi Murai; Arne Simonsson; Peter Ökvist (GLOBECOM Workshops, 2016)

Indoor experiment on 5G radio access using beam tracking at 15 GHz band. - Kiichi Tateishi; Daisuke Kurita; Atsushi Harada; Yoshihisa Kishiyama; Shoji Itoh; Hideshi Murai; Arne Simonsson; Peter Ökvist (PIMRC, 2016)

5G Experimental Trial Achieving over 20 Gbps Using Advanced Multi-Antenna Solutions. - Kiichi Tateishi; Daisuke Kurita; Atsushi Harada; Yoshihisa Kishiyama; Shoji Itoh; Hideshi Murai; Stefan Parkvall; Johan Furuskog; Peter Nauclér (VTC Fall, 2016)

The structure of the polynomials in preconditioned BiCG algorithms and the switching direction of preconditioned systems. - Shoji Itoh; Masaaki Sugihara (CoRR, 2016)

Analysis of the structure of the Krylov subspace in various preconditioned CGS algorithms. - Shoji Itoh; Masaaki Sugihara (CoRR, 2016)

Experimental evaluation on 5G radio access employing multi-user MIMO at 15 GHz band. - Kiichi Tateishi; Daisuke Kurita; Atsushi Harada; Yoshihisa Kishiyama; Shoji Itoh; Hideshi Murai; Arne Simonsson; Peter Ökvist (CCNC, 2017)

Experimental evaluation of advanced beam tracking with CSI acquisition for 5G radio access. - Kiichi Tateishi; Daisuke Kurita; Atsushi Harada; Yoshihisa Kishiyama; Shoji Itoh; Hideshi Murai; Nicolas Schrammar; Arne Simonsson; Peter Ökvist (ICC, 2017)

Outdoor experiments on 5G radio access using distributed MIMO and beamforming in 28-GHz frequency band. - Daisuke Kurita; Kiichi Tateishi; Atsushi Harada; Yoshihisa Kishiyama; Shoji Itoh; Hideshi Murai; Arne Simonsson; Peter Ökvist (PIMRC, 2017)

Indoor and Outdoor Experiments on 5G Radio Access Using Distributed MIMO and Beamforming with a Variety of TP Deployments. - Daisuke Kurita; Kiichi Tateishi; Atsushi Harada; Yoshihisa Kishiyama; Shoji Itoh; Hideshi Murai; Arne Simonsson; Peter Ökvist (VTC Fall, 2017)

Beamforming Gain Measured on a 5G Test-Bed. - Arne Simonsson; Magnus Thurfjell; Björn Halvarsson; Johan Furuskog; Sten Wallin; Shoji Itoh; Hideshi Murai; Daisuke Kurita; Kiichi Tateishi; Atsushi Harada; Yoshihisa Kishiyama (VTC Spring, 2017)

Outdoor experiment on user mobility using distributed MIMO beamforming for 5G radio access. - Kiichi Tateishi; Daisuke Kurita; Atsushi Harada; Yoshihisa Kishiyama; Shoji Itoh; Hideshi Murai; Arne Simonsson; Peter Ökvist (WCNC, 2018)

Outdoor 5G Radio Access Experiments on Downlink Distributed MIMO Separation Distance with Beamforming in 28 GHz Frequency Band. - Daisuke Kitayama; Daisuke Kurita; Kiichi Tateishi; Atsushi Harada; Yoshihisa Kishiyama; Shoji Itoh; Hideshi Murai; Arne Simonsson; Peter Ökvist (WPMC, 2018)

Outdoor Experiments on 5G Radio Access Using BS and UE Beamforming in 28-GHz Frequency Band. - Daisuke Kurita; Daisuke Kitayama; Kiichi Tateishi; Atsushi Harada; Yoshihisa Kishiyama; Shoji Itoh; Hideshi Murai; Jong-Kae J. K. Fwu; Xiangyang Jeff Zhuang; Kenneth Stewart; Arne Simonsson; Peter Ökvist (CCNC, 2019)

Downlink Performance Using Vehicle Glass Mounted Antenna for 28-GHz Band in High Mobility Environment. - Minoru Inomata; Tetsuro Imai; Toshiki Sayama; Osamu Kagaya; Shoji Itoh; Hideshi Murai; Daisuke Kitayama; Hideaki Shoji; Shoichi Takeuchi; Kiyoshi Nobuoka; Arne Simonsson; Peter Ökvist (VTC Spring, 2019)

Outdoor Experiments on 5G Radio Access in 5G Trial Site Using Core Network in 28-GHz Frequency Band. - Daisuke Kurita; Xiangyang Zhuang; Kenneth Stewart; Daisuke Kitayama; Kensuke Miyachi; Yoshihisa Kishiyama; Shoji Itoh; Hideshi Murai; Arne Simonsson; Peter Ökvist; Jong-Kae Fwu (VTC Fall, 2019)

5G Radio Access Experiments on Distributed MIMO Deployment for Straightly Traveling Mobile Station with Beamforming in 28-GHz Frequency Band. - Daisuke Kitayama; Arne Simonsson; Peter Ökvist; Daisuke Kurita; Minoru Inomata; Kiichi Tateishi; Atsushi Harada; Tetsuro Imai; Yoshihisa Kishiyama; Shoji Itoh; Hideshi Murai (WCNC Workshops, 2019)

High Speed Mobility Experiments on Distributed MIMO Beamforming for 5G Radio Access in 28-GHz Band. - Daisuke Kitayama; Kiichi Tateishi; Daisuke Kurita; Atsushi Harada; Minoru Inomata; Tetsuro Imai; Yoshihisa Kishiyama; Hideshi Murai; Shoji Itoh; Arne Simonsson; Peter Ökvist (IEICE Trans. Commun., 2019)

Indoor and Field Experiments on 5G Radio Access for 28-GHz Band Using Distributed MIMO and Beamforming. - Daisuke Kurita; Kiichi Tateishi; Daisuke Kitayama; Atsushi Harada; Yoshihisa Kishiyama; Hideshi Murai; Shoji Itoh; Arne Simonsson; Peter Ökvist (IEICE Trans. Commun., 2019)

Changing over stopping criterion for stable solving nonsymmetric linear equations by preconditioned conjugate gradient squared method. - Shoji Itoh; Masaaki Sugihara (Appl. Math. Lett., 2020)

Experimental Trial aboard Shinkansen Test Train Running at 360 km/h for 5G Evolution. - Nobuhide Nonaka; Satoshi Suyama; Tatsuki Okuyama; Yuto Hama; Daisuke Kitayama; Takahiro Asai; Shoji Itoh; Anders Carlsson; Johan Furuskog; Magnus Wikström; Qiang Zhang; Kenichiro Kamohara; et al. (VTC Spring, 2022)

Xabclib:A Fully Auto-tuned Sparse Iterative Solver. - Takahiro Katagiri; Takao Sakurai; Mitsuyoshi Igai; Shoji Itoh; Satoshi Ohshima; Hisayasu Kuroda; Ken Naono; Kengo Nakajima (CoRR, 2024)