Tatsuki Okuyama

According to our database1, Tatsuki Okuyama authored at least 37 papers between 2012 and 2022.

Collaborative distances:
  • Dijkstra number2 of five.
  • Erdős number3 of four.

Timeline

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On csauthors.net:

Bibliography

2022
Evaluation of Indoor Area Improvement in the High Frequency Band Using Metasurface Lenses, FSS Technology and Relay Stations.
Proceedings of the 95th IEEE Vehicular Technology Conference, 2022

Outdoor Experimental Trials on Deployments of Multiple Base Station Antennas for 28 GHz-Band Cooperated Digital Beamforming.
Proceedings of the 95th IEEE Vehicular Technology Conference, 2022

Experimental Trial aboard Shinkansen Test Train Running at 360 km/h for 5G Evolution.
Proceedings of the 95th IEEE Vehicular Technology Conference, 2022

Recent Studies on Massive MIMO Technologies for 5G Evolution and 6G.
Proceedings of the 2022 IEEE Radio and Wireless Symposium, 2022

2021
A Study on Extreme Wideband 6G Radio Access Technologies for Achieving 100Gbps Data Rate in Higher Frequency Bands.
IEICE Trans. Commun., 2021

Base Station Cooperation Technologies Using 28GHz-Band Digital Beamforming in High-Mobility Environments.
IEICE Trans. Commun., 2021

Two-Step User Selection Algorithm in Multi-User Massive MIMO with Hybrid Beamforming for 5G Evolution.
IEICE Trans. Commun., 2021

28 GHz-Band Experimental Trial Using the Shinkansen in Ultra High-Mobility Environment for 5G Evolution.
IEICE Trans. Commun., 2021

Outdoor Experimental Trials of 28 GHz Band Base Station Cooperation in High-Mobility Environment of Multiple Mobile Stations.
Proceedings of the 94th IEEE Vehicular Technology Conference, 2021

Millimeter-Wave Base Station Cooperation Technologies for High-Mobility Environments.
Proceedings of the 2021 IEEE VTS 17th Asia Pacific Wireless Communications Symposium (APWCS), 2021

2020
Outdoor Experimental Trials of Millimeter-Wave Base Station Cooperation with Digital Beamforming in High-Mobility Environments for 5G Evolution.
Proceedings of the 92nd IEEE Vehicular Technology Conference, 2020

Two Millimeter-Wave Base Station Cooperation Technologies in High-Mobility Environments for 5G Evolution.
Proceedings of the 91st IEEE Vehicular Technology Conference, 2020

28 GHz-Band Experimental Trial at 283 km/h Using the Shinkansen for 5G Evolution.
Proceedings of the 91st IEEE Vehicular Technology Conference, 2020

2019
Digital Beamforming Algorithm for 5G Low-SHF Band Massive MIMO.
IEICE Trans. Commun., 2019

Field Trial of 28GHz Band 5G Downlink Massive MIMO Employing Beam Tracking in Railway Environment.
IEICE Trans. Commun., 2019

Performance Evaluation of Low Complexity Digital Beamforming Algorithms by Link-Level Simulations and Outdoor Experimental Trials for 5G Low-SHF-Band Massive MIMO.
IEICE Trans. Commun., 2019

Experimental Study of Large-Scale Coordinated Multi-User MIMO for 5G Ultra High-Density Distributed Antenna Systems.
IEICE Trans. Commun., 2019

Performance Evaluation of Downlink Multi-User Massive MIMO with Configurable Active Antenna System and Inter Access Point Coordination in Low-SHF-Band.
IEICE Trans. Commun., 2019

Uplink Multi-User Massive MIMO Using Gaussian BP in Highly Correlated Actual Environments.
Proceedings of the 90th IEEE Vehicular Technology Conference, 2019

Experimental Trials of 5G Ultra High-Density Distributed Antenna Systems.
Proceedings of the 90th IEEE Vehicular Technology Conference, 2019

2018
Field Experimental DL MU-MIMO Evaluations of Low-SHF-Band C-RAN Massive MIMO System with over 100 Antenna Elements for 5G.
Proceedings of the 88th IEEE Vehicular Technology Conference, 2018

Outdoor DL MU-MIMO and Inter Access Point Coordination Performance of Low-SHF-Band C-RAN Massive MIMO System for 5G.
Proceedings of the 87th IEEE Vehicular Technology Conference, 2018

5G Experimental Trials of 4.5 GHz Band Digital Beamforming in Dense Urban Area.
Proceedings of the 29th IEEE Annual International Symposium on Personal, 2018

2017
5G Distributed Massive MIMO with Ultra-High Density Antenna Deployment in Low SHF Bands.
IEICE Trans. Commun., 2017

Experimental Trial of 5G Super Wideband Wireless Systems Using Massive MIMO Beamforming and Beam Tracking Control in 28GHz Band.
IEICE Trans. Commun., 2017

Digital beamforming algorithm for 5G low-SHF-band massive MIMO with intersite coordination.
Proceedings of the 20th International Symposium on Wireless Personal Multimedia Communications, 2017

Experimental evaluation of digital beamforming for 5G multi-site massive MIMO.
Proceedings of the 20th International Symposium on Wireless Personal Multimedia Communications, 2017

5G massive MIMO with digital beamforming and two-stage channel estimation for low SHF band.
Proceedings of the 2017 Wireless Days, Porto, Portugal, March 29-31, 2017, 2017

DL MU-MIMO Field Trial with 5G Low SHF Band Massive MIMO Antenna.
Proceedings of the 85th IEEE Vehicular Technology Conference, 2017

Field Experiment of High-Capacity Technologies for 5G Ultra High-Density Distributed Antenna Systems.
Proceedings of the 85th IEEE Vehicular Technology Conference, 2017

Antenna Deployment of 5G Ultra High-Density Distributed Massive MIMO by Low-SHF-Band Indoor and Outdoor Experiments.
Proceedings of the 86th IEEE Vehicular Technology Conference, 2017

User Selection and Rank Adaptation for Multi-User Massive MIMO with Hybrid Beamforming.
Proceedings of the 86th IEEE Vehicular Technology Conference, 2017

2016
Flexible antenna deployment for 5G distributed Massive MIMO in low SHF bands.
Proceedings of the 10th International Conference on Signal Processing and Communication Systems, 2016

Antenna deployment for 5G ultra high-density distributed antenna system at low SHF bands.
Proceedings of the 2016 IEEE Conference on Standards for Communications and Networking, 2016

2015
Indoor and outdoor experimental trials in 28-GHz band for 5G wireless communication systems.
Proceedings of the 26th IEEE Annual International Symposium on Personal, 2015

2013
Delay properties in non-orthogonal spectrum sharing with adaptively rate controlled selfish dynamic spectrum control.
Proceedings of the 7th International Conference on Signal Processing and Communication Systems, 2013

2012
Autonomous grouping scheme for selfish DSC introduced spectrum sharing in asynchronous transmit timing conditions.
Proceedings of the 23rd IEEE International Symposium on Personal, 2012


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