Design of software radio for cellular communication systems and wireless LANs. - Kazuhiro Uehara; Hiroyuki Tanaka; Hiroyuki Shiba; Yasuo Suzuki; Masashi Nakatsugawa; Yushi Shirato; Shuji Kubota (PIMRC, 2000)

100-Mbit/s single-chip Q-VLMS MLSE equalizer LSI for TDMA mobile radio communications. - Yushi Shirato; Kiyoshi Kobayashi; Satoshi Denno (IEEE J. Solid State Circuits, 2001)

Design and performance evaluation of software defined radio prototype for PHS and IEEE 802.11 wireless LAN. - Kazuhiro Uehara; Hiroyuki Shiba; Takashi Shono; Yushi Shirato; Hiroshi Yoshioka; Masashi Nakatsugawa; Shuji Kubota; Masahiro Umehira (PIMRC, 2002)

Performance of IEEE 802.11 wireless LAN implemented on software defined radio with hybrid programmable architecture. - Takashi Shono; Hiroyuki Shiba; Yushi Shirato; Kazuhiro Uehara; Katsuhiko Araki; Masahiro Umehira (ICC, 2003)

A high-precision AFC circuit applied to 64QAM point-to-multipoint burst communications. - Yosuke Akimoto; Yushi Shirato; Kazuji Watanabe (WCNC, 2005)

A novel timing recovery circuit with high tracking ability for burst-mode multi-level QAM transmission. - Yushi Shirato; Hiroshi Yoshioka; Kazuji Watanabe (WCNC, 2005)

IEEE 802.11 wireless LAN implemented on software defined radio with hybrid programmable architecture. - Takashi Shono; Yushi Shirato; Hiroyuki Shiba; Kazuhiro Uehara; Katsuhiko Araki; Masahiro Umehira (IEEE Trans. Wirel. Commun., 2005)

High-Precision AFC Circuit Applied to 64QAM Point-to-Multipoint Burst Communications. - Yushi Shirato; Kazuji Watanabe (IEICE Trans. Commun., 2006)

A Proposal of Simplified Viterbi Equalizer Applied to FWA Systems Employing 64QAM Signals. - Hiroshi Yoshioka; Yushi Shirato; Kazuji Watanabe (IEICE Trans. Commun., 2006)

Mld Interference Canceler for M-Array QAM Signals Applied to FWA Systems. - Hiroshi Yoshioka; Yushi Shirato; Kazuji Watanabe; Keisuke Nakano 002; Masakazu Sengoku (J. Circuits Syst. Comput., 2009)

Subcarrier Suppressed Transmission Scheme for Satellite/Terrestrial Integrated Mobile Communication System. - Jun Mashino; Yushi Shirato; Takatoshi Sugiyama (VTC Fall, 2010)

Inter-user interference suppression in time varying channel with null-space expansion for multiuser massive MIMO. - Tatsuhiko Iwakuni; Kazuki Maruta; Atsushi Ohta; Yushi Shirato; Takuto Arai; Masataka Iizuka (PIMRC, 2015)

Experimental Verification of Null-Space Expansion for Multiuser Massive MIMO Using Measured Channel State Information. - Tatsuhiko Iwakuni; Kazuki Maruta; Atsushi Ohta; Yushi Shirato; Takuto Arai; Masataka Iizuka (VTC Fall, 2016)

First Eigenmode Transmission by High Efficient CSI Estimation for Multiuser Massive MIMO Using Millimeter Wave Bands. - Kazuki Maruta; Tatsuhiko Iwakuni; Atsushi Ohta; Takuto Arai; Yushi Shirato; Satoshi Kurosaki; Masataka Iizuka (Sensors, 2016)

Antenna Array Arrangement for Massive MIMO to Reduce Channel Spatial Correlation in LOS Environment. - Takuto Arai; Atsushi Ohta; Yushi Shirato; Satoshi Kurosaki; Kazuki Maruta; Tatsuhiko Iwakuni; Masataka Iizuka (IEICE Trans. Commun., 2017)

Null-Space Expansion for Multiuser Massive MIMO Inter-User Interference Suppression in Time Varying Channels. - Tatsuhiko Iwakuni; Kazuki Maruta; Atsushi Ohta; Yushi Shirato; Takuto Arai; Masataka Iizuka (IEICE Trans. Commun., 2017)

Experimental Verification of Null-Space Expansion for Multiuser Massive MIMO via Channel State Information Measurement. - Tatsuhiko Iwakuni; Kazuki Maruta; Atsushi Ohta; Yushi Shirato; Masataka Iizuka (IEICE Trans. Commun., 2018)

Experimental Verification of 1-Tap Time Domain Beamforming for P-MP Relay System via 75 GHz Band Measured CSI. - Mizuki Suga; Atsushi Ohta; Kazuto Goto; Takahiro Tsuchiya; Nobuaki Otsuki; Yushi Shirato; Naoki Kita; Takeshi Onizawa (IEICE Trans. Commun., 2019)

Experimental Evaluation of Remote Beamforming Scheme with Fixed Wavelength Allocation for Radio-over-Fiber Systems. - Kota Ito; Mizuki Suga; Yushi Shirato; Naoki Kita; Takeshi Onizawa (ECOC, 2020)

Deep Reinforcement Learning-based Beam Tracking from mmWave Antennas Installed on Overhead Messenger Wires. - Masao Shinzaki; Yusuke Koda; Koji Yamamoto 001; Takayuki Nishio; Masahiro Morikura; Chun-Hsiang Huang; Yushi Shirato; Naoki Kita (VTC Fall, 2020)

Side information-free low computational complexity TDSS-SLM transmission system. - Yushi Shirato; Masahiro Muraguchi (ICT Express, 2021)

Stochastic Geometry Analysis of Wireless Backhaul Networks with Beamforming in Roadside Environments. - Yuxiang Fu; Koji Yamamoto 001; Yusuke Koda; Takayuki Nishio; Masahiro Morikura; Chun-Hsiang Huang; Yushi Shirato; Naoki Kita (IEICE Trans. Commun., 2021)

Millimeter Wave Communications on Overhead Messenger Wire: Deep Reinforcement Learning-Based Predictive Beam Tracking. - Yusuke Koda; Masao Shinzaki; Koji Yamamoto 001; Takayuki Nishio; Masahiro Morikura; Yushi Shirato; Daisei Uchida; Naoki Kita (IEEE Trans. Cogn. Commun. Netw., 2021)

Simple Weight Calculation Methods for Millimeter Wave Band Massive Antenna Array in Direct Wave Dominant Environment. - Mizuki Suga; Yushi Shirato; Naoki Kita; Takeshi Onizawa (IEICE Trans. Commun., 2021)

Zero-Shot Adaptation for mmWave Beam-Tracking on Overhead Messenger Wires Through Robust Adversarial Reinforcement Learning. - Masao Shinzaki; Yusuke Koda; Koji Yamamoto 001; Takayuki Nishio; Masahiro Morikura; Yushi Shirato; Daisei Uchida; Naoki Kita (IEEE Trans. Cogn. Commun. Netw., 2022)

Design for Operation in Two Frequency Bands by Division of the Coupled Region in a Waveguide 2-Plane Coupler. - Shihao Chen; Takashi Tomura; Jiro Hirokawa; Kota Ito; Mizuki Suga; Yushi Shirato; Daisei Uchida; Naoki Kita (IEICE Trans. Electron., 2022)

Staircase Array Antenna With Stacked Butler Matrix for Concurrent Multi-Beams. - Hideya So; Takana Kaho; Yasuyoshi Yamamoto; Mizuki Suga; Yuta Takahashi; Yushi Shirato; Naoki Kita (IEEE Access, 2023)