Inter-symbol interference suppression scheme employing periodic signals in coded network MIMO-OFDM systems. - Hirofumi Suganuma; Shuhei Saito; Tomoki Maruko; Fumiaki Maehara (RWS, 2017)

Influence of the Number of Uniform Circular Arrays on System Capacity in OAM Multiplexing. - Shuhei Saito; Hirofumi Suganuma; Kayo Ogawa; Fumiaki Maehara (WPMC, 2018)

Inter-Mode Interference Suppression Employing Even-Numbered Modes for UCA-Based OAM Multiplexing. - Hirofumi Suganuma; Shuhei Saito; Kayo Ogawa; Fumiaki Maehara (GLOBECOM Workshops, 2019)

Performance Analysis of OAM-MIMO using SIC in the Presence of Misalignment of Beam Axis. - Shuhei Saito; Hirofumi Suganuma; Kayo Ogawa; Fumiaki Maehara (ICC Workshops, 2019)

Performance Enhancement of OAM-MIMO Using Successive Interference Cancellation. - Shuhei Saito; Hirofumi Suganuma; Kayo Ogawa; Fumiaki Maehara (VTC Spring, 2019)

Performance Analysis of OAM Multiplexing Employing SC-FDE in the Presence of Ground Reflection. - Hirofumi Suganuma; Shuhei Saito; Kayo Ogawa; Fumiaki Maehara (GLOBECOM (Workshops), 2020)

Performance Analysis of Polarized OAM Multiplexing Considering the Effect of Polarization Interference. - Shuhei Saito; Yuki Ito; Hirofumi Suganuma; Kayo Ogawa; Fumiaki Maehara (ICC Workshops, 2020)

Rainbow Perfect and Near-Perfect Matchings in Complete Graphs with Edges Colored by Circular Distance. - Shuhei Saito; Wei Wu; Naoki Matsumoto (CoRR, 2020)

Efficient Inter-mode Interference Cancellation Method for OAM Multiplexing in the Presence of Beam Axis Misalignment. - Shuhei Saito; Yuki Ito; Hirofumi Suganuma; Kayo Ogawa; Fumiaki Maehara (ICC Workshops, 2021)

Application of Least-Squares Channel Estimation to Large-scale MU-MIMO-OFDM in the Presence of Terminal Mobility. - Yutaka Itoya; Shuhei Saito; Hirofumi Suganuma; Hiromichi Tomeba; Takashi Onodera; Fumiaki Maehara (ISPACS, 2021)

Performance Analysis of SC-FDE Considering Radiation Pattern in Millimeter-wave and Terahertz Broadband Communications. - Yuto Oyamada; Shuhei Saito; Hirofumi Suganuma; Keita Kuriyama; Yu Ono; Hayato Fukuzono; Masafumi Yoshioka; Fumiaki Maehara (WPMC, 2021)

Performance Analysis of Single-carrier OAM Multiplexing Considering Radiation Pattern and Polarization in the Presence of Ground Reflection. - Shuhei Saito; Hirofumi Suganuma; Kayo Ogawa; Fumiaki Maehara (ICC Workshops, 2022)

A Guard Interval Control Scheme Using Theoretical System Capacity for UAV MU-MIMO-OFDM THP Systems. - Kazuki Yao; Shuhei Saito; Hirofumi Suganuma; Fumiaki Maehara (ISPACS, 2022)

Effectiveness Evaluation of Dual-Polarized OAM Multiplexing Employing SC-FDE in Urban Street Canyon Environments. - Hirofumi Suganuma; Shuhei Saito; Kayo Ogawa; Fumiaki Maehara (IEEE Access, 2022)

Hybrid Multiple Access Scheme Employing NOMA and OMA Simultaneously Under Non-uniform User Distribution and Multiple Transmit Antennas. - Nozomi Sasaki; Fuga Tanaka; Shuhei Saito; Hirofumi Suganuma; Fumiaki Maehara (EuCNC/6G Summit, 2023)

Beam Axis Misalignment Suppression Method Employing Efficient Beamforming and IMI Cancellation for OAM Multiplexing. - Shuhei Saito; Hirofumi Suganuma; Kayo Ogawa; Fumiaki Maehara (ICC Workshops, 2023)

Link Distance and Carrier Frequency Dependence of Propagation Attenuation in OAM Multiplexing Using Parabolic Antenna. - Shuhei Saito; Yasunori Yagi; Doohwan Lee; Fumiaki Maehara (PIMRC, 2023)

Performance Evaluation of MIMO-FTN Signaling Under Multipath Fading Channels. - Hao-Tse Chiu; Shuhei Saito; Hirofumi Suganuma; Keita Kuriyama; Kentaro Tanaka; Hitoshi Hasegawa; Toshifumi Miyagi; Takeshi Onizawa; Fumiaki Maehara (IEEE Access, 2023)

Performance Evaluation of MIMO-FTN Signaling under Multipath Fading Channels with PA Non-Linearity. - Hao-Tse Chiu; Shuhei Saito; Keita Kuriyama; Kentaro Tanaka; Hitoshi Hasegawa; Toshifumi Miyagi; Takeshi Onizawa; Fumiaki Maehara (ICNC, 2024)

Adaptive Decision Feedback Channel Estimation Using Terminal Speed for SC-FDE MIMO. - Lisa Suzuki; Shuhei Saito; Keita Kuriyama; Kentaro Tanaka; Hitoshi Hasegawa; Toshifumi Miyagi; Fumiaki Maehara (ISPACS, 2024)

Antenna Configuration and Carrier Frequency Dependence of System Capacity in Parabolic Reflector-Based OAM-MIMO. - Shuhei Saito; Yasunori Yagi; Doohwan Lee; Fumiaki Maehara (WCNC, 2024)

Effectiveness Evaluation of Multi-user MIMO Tomlinson-Harashima Precoding in LEO Satellite Communication Systems. - Nozomi Sasaki; Shuhei Saito; Hirofumi Suganuma; Fumiaki Maehara (WOCC, 2024)