Kabuto Arai

According to our database, Kabuto Arai authored at least 7 papers between 2020 and 2024.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2024

Robust Beamforming With Multi-Panel Array for mmWave Channels Over Mobility and Blockage.

Kanta Terui, Kabuto Arai, Koji Ishibashi

Proceedings of the 100th IEEE Vehicular Technology Conference, 2024

Near-Field Channel Estimation for Uplink Multiuser XL-MIMO Systems.

Kabuto Arai, Koji Ishibashi, Hiroki Iimori, Paulo Valente Klaine, Szabolcs Malomsoky

Proceedings of the 25th IEEE International Workshop on Signal Processing Advances in Wireless Communications, 2024

Time-Series-Aware User Scheduling for Multi-user Massive MIMO Null-Space Expansion.

Yuki Sasaki, Kazuki Maruta, Kabuto Arai, Jin Nakazato

Proceedings of the IEEE International Conference on Communications Workshops, 2024

Location-Based Broad-Range Null-Steering in V2X Multiuser MIMO Transmission.

Yuki Sasaki, Sojin Ozawa, Kabuto Arai, Jin Nakazato, Manabu Tsukada, Kazuki Maruta

Proceedings of the 21st IEEE Consumer Communications & Networking Conference, 2024

2023

Self-Calibration for Channel Estimation in Hybrid Millimeter-Wave MIMO Systems.

Kabuto Arai, Koji Ishibashi

Proceedings of the 98th IEEE Vehicular Technology Conference, 2023

2020

Uplink Null-Space Expansion for Multiuser Massive MIMO in Time-Varying Channels Under Unknown Interference.

Kabuto Arai, Kazuki Maruta, Chang-Jun Ahn

IEEE Access, 2020

High Beamforming Gain Precoding Weight Design Scheme with Null-Space Expansion for Multiuser Massive MIMO in Time-Varying Channels.

Kabuto Arai, Kazuki Maruta, Chang-Jun Ahn

Proceedings of the 23rd International Symposium on Wireless Personal Multimedia Communications, 2020