Takuto Arai

According to our database, Takuto Arai authored at least 18 papers between 2012 and 2024.

Collaborative distances:

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

2024

Leveraging Acoustic AoA to Enhance mmWave Beam Search-Based Blockage Prediction: An Experimental Study.

Ryosuke Hanahara, Itsuki Yonemura, Koji Yamamoto, Takuto Arai, Shuki Wai, Tatsuhiko Iwakuni, Daisei Uchida, Naoki Kita

IEEE Trans. Veh. Technol., October, 2024

2023

Fast Beam Search Based on Recorded Combinations for Distributed Massive MIMO Systems Using Sub-THz Wave Bands.

Shuki Wai, Tatsuhiko Iwakuni, Takuto Arai, Daisei Uchida, Naoki Kita

IEEE Trans. Veh. Technol., August, 2023

Handover Experiment of 60-GHz-Band Wireless LAN in over 200-km/h High-Speed Mobility Environment.

Tatsuhiko Iwakuni, Daisei Uchida, Takuto Arai, Shuki Wai, Naoki Kita

IEICE Trans. Commun., April, 2023

A Beam Search Method with Adaptive Beam Width Control Based on Area Size for Initial Access.

Takuto Arai, Daisei Uchida, Tatsuhiko Iwakuni, Shuki Wai, Naoki Kita

IEICE Trans. Commun., April, 2023

Localization Accuracy and Communication Performance of IRS-Assisted ISAC Systems.

Mihiro Hashimoto, Koji Yamamoto, Itsuki Yonemura, Toshiro Nakahira, Daisuke Murayama, Takuto Arai, Daisei Uchida, Naoki Kita

Proceedings of the 98th IEEE Vehicular Technology Conference, 2023

Blockage Prediction Using Exhaustive Beam-Pair Scan in mmWave Networks: An Experimental Study.

Itsuki Yonemura, Takamochi Kanda, Ryosuke Hanahara, Koji Yamamoto, Takuto Arai, Shuki Wai, Tatsuhiko Iwakuni, Daisei Uchida, Naoki Kita

Proceedings of the 20th IEEE Consumer Communications & Networking Conference, 2023

2017

Experimental Investigation of Space Division Multiplexing on Massive Antenna Systems for Wireless Entrance.

Kazuki Maruta, Atsushi Ohta, Satoshi Kurosaki, Takuto Arai, Masataka Iizuka

IEICE Trans. Commun., 2017

Massive Antenna Systems for Wireless Entrance (MAS-WE): Practical Application of Massive MIMO with Simplified Space Division Multiplexing Schemes.

Kazuki Maruta, Atsushi Ohta, Satoshi Kurosaki, Takuto Arai, 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

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

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

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

Proceedings of the IEEE 84th Vehicular Technology Conference, 2016

Correlation-based user scheduling and multi-planar parallelogram array for Massive antenna systems.

Takuto Arai, Atsushi Ohta, Satoshi Kurosaki, Kazuki Maruta, Tatsuhiko Iwakuni, Masataka Iizuka

Proceedings of the 27th IEEE Annual International Symposium on Personal, 2016

2015

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

Proceedings of the 26th IEEE Annual International Symposium on Personal, 2015

A novel application of Massive MIMO: Massive Antenna Systems for Wireless Entrance (MAS-WE).

Kazuki Maruta, Atsushi Ohta, Satoshi Kurosaki, Takuto Arai, Masataka Iizuka

Proceedings of the International Conference on Computing, Networking and Communications, 2015

Experimental investigation of space division multiplexing on Massive Antenna Systems.

Kazuki Maruta, Atsushi Ohta, Satoshi Kurosaki, Takuto Arai, Masataka Iizuka

Proceedings of the 2015 IEEE International Conference on Communications, 2015

2012

A novel clipping and filtering method employing transmit power control for OFDM systems.

Shoya Takebuchi, Takuto Arai, Fumiaki Maehara

Proceedings of the 2012 IEEE Wireless Communications and Networking Conference, 2012

Coverage performance of UWB in-car wireless communication in the presence of multiple terminals.

Takuto Arai, Toru Shirai, Yuki Watanabe, Fumiaki Maehara

Proceedings of the 2012 IEEE Radio and Wireless Symposium, 2012