Hiroyuki Otsuka

According to our database1, Hiroyuki Otsuka authored at least 47 papers between 2007 and 2023.

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

Timeline

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Bibliography

2023
Proposal of Self-Interference Canceller Using DMRS for Full Duplex Mobile Communications.
Proceedings of the 97th IEEE Vehicular Technology Conference, 2023

Proposal of Enhanced Cell Range Expansion for Heterogeneous Mobile Networks.
Proceedings of the Fourteenth International Conference on Ubiquitous and Future Networks, 2023

Considerations on Tradeoff Between Downlink NOMA and Beamforming in Mobile Systems.
Proceedings of the International Conference on Information Networking, 2023

Impact of 3D-BF against the Number of Picocell Sector in mmWave HetNets.
Proceedings of the VTS Asia Pacific Wireless Communications Symposium, 2023

2022
Optimization of Pico-eNB Tx Power and the Effects of Picocell Range Expansion in Multiband HetNet.
J. Sens. Actuator Networks, 2022

Throughput Improvement by Transmit 3D Beamforming and MCS Incorporating 1024-QAM.
Proceedings of the Thirteenth International Conference on Ubiquitous and Future Networks, 2022

Throughput Performance of Denser Mobile Networks Incorporating Fiber-Optic Relay Nodes.
Proceedings of the IEEE VTS Asia Pacific Wireless Communications Symposium, 2022

2021
Throughput Performance of Multiband HetNets using Sectorized Picocells with 3D Beamforming at 28 GHz Band.
Proceedings of the 93rd IEEE Vehicular Technology Conference, 2021

Pico-eNB Tx Power Optimization for Multiband HetNets with MCS Incorporating 1024-QAM.
Proceedings of the International Conference on Information Networking, 2021

Throughput Performance of HetNets using Sectorized Picocells with 3D Beamforming at 28 GHz Band in Multipath Fading Channels.
Proceedings of the 2021 IEEE VTS 17th Asia Pacific Wireless Communications Symposium (APWCS), 2021

Transmission Performance of OFDM-based 1024-QAM under Different Types of Multipath Fading Channels.
Proceedings of the 2021 IEEE VTS 17th Asia Pacific Wireless Communications Symposium (APWCS), 2021

2020
Personal Picocell Scheme Using Adaptive Control CRE in Heterogeneous Mobile Networks.
J. Sens. Actuator Networks, 2020

Implementation of MCS Incorporating 1024-QAM and Beam-Based Transmission in 3D-BF.
Proceedings of the 91st IEEE Vehicular Technology Conference, 2020

2019
Transmission Performance of an OFDM-Based Higher-Order Modulation Scheme in Multipath Fading Channels.
J. Sens. Actuator Networks, 2019

Performance Analysis of Fiber-Optic Relaying with Simultaneous Transmission and Reception on the Same Carrier Frequency.
IEICE Trans. Commun., 2019

Potential Design for Modulation and Coding Scheme in mmWave Multicarrier HetNets.
Proceedings of the 90th IEEE Vehicular Technology Conference, 2019

Personal-Cell Scheme Using Adaptive Control CRE for Multicarrier HetNets.
Proceedings of the 90th IEEE Vehicular Technology Conference, 2019

Throughput Performance of Relay Backhaul Enhancement Using 3D Beamforming.
Proceedings of the 33rd International Conference on Information Networking, 2019

Transmission Performance of Superposed Modulation Using QPSK and 1024-QAM in Downlink NOMA.
Proceedings of the IEEE VTS Asia Pacific Wireless Communications Symposium, 2019

2018
Downlink Multiuser Superposition Using QPSK and 256-QAM in Mobile Communication Systems.
Proceedings of the Tenth International Conference on Ubiquitous and Future Networks, 2018

Influence of phase error on OFDM-based 4096-QAM with turbo coding.
Proceedings of the 2018 International Conference on Information Networking, 2018

Proposal of CQI table switching control method corresponding to 256-QAM for CRE in HetNet.
Proceedings of the 2018 International Conference on Information Networking, 2018

2017
Performance Analysis of Fiber-Optic Inband Relaying against Both Self- and Inter-Cell Interference.
Proceedings of the 86th IEEE Vehicular Technology Conference, 2017

Performance evaluation of OFDM-based 256- and 1024-QAM in multipath fading propagation conditions.
Proceedings of the Ninth International Conference on Ubiquitous and Future Networks, 2017

3D beamforming effect for backhaul link in time-division relaying.
Proceedings of the Ninth International Conference on Ubiquitous and Future Networks, 2017

Enhanced adaptive control CRE in heterogeneous networks.
Proceedings of the 14th IEEE Annual Consumer Communications & Networking Conference, 2017

2016
Practical design method for fiber-optic inband relaying in the presence of self-interference.
Proceedings of the 8th International Conference on Wireless Communications & Signal Processing, 2016

Throughput improvement by transmitter-side three-dimensional beamforming in mobile systems.
Proceedings of the Eighth International Conference on Ubiquitous and Future Networks, 2016

Adaptive control CRE technique for eICIC in HetNet.
Proceedings of the Eighth International Conference on Ubiquitous and Future Networks, 2016

2015
Performance of Fiber-Optic Inband Relaying against Self-Interference in Both Uplink and Downlink.
Proceedings of the IEEE 82nd Vehicular Technology Conference, 2015

Optimization for time-division Relaying against blank subframe ratio and transmission power.
Proceedings of the Seventh International Conference on Ubiquitous and Future Networks, 2015

2014
Performance Analysis of Fiber-Optic Inband Relaying in the Presence of Self-Interference.
Proceedings of the IEEE 80th Vehicular Technology Conference, 2014

Throughput performance of time-division relaying for blank subframe ratio and RN transmission power.
Proceedings of the Sixth International Conference on Ubiquitous and Future Networks, 2014

A new load-balancing method applying link-cost adjustment based on betweenness centrality in WDM networks.
Proceedings of the Sixth International Conference on Ubiquitous and Future Networks, 2014

Performance analysis of cooperative control between CSO on CRE and transmission power for pico-eNB in HetNet.
Proceedings of the Sixth International Conference on Ubiquitous and Future Networks, 2014

Performance evaluation for different types of small cells with optimized transmssion power.
Proceedings of the IEEE International Conference on Communication Systems, 2014

2013
Performance Analysis of Fiber-Optic Relaying in the Presence of Interferences between Backhaul and Access Links.
Proceedings of the 78th IEEE Vehicular Technology Conference, 2013

Parameter optimization for adaptive control CRE in HetNet.
Proceedings of the 24th IEEE Annual International Symposium on Personal, 2013

Measurement and description method for image stabilization performance of digital cameras.
Proceedings of the Sensors, 2013

2012
Proposal of adaptive control CRE in heterogeneous networks.
Proceedings of the 23rd IEEE International Symposium on Personal, 2012

2011
QoS guaranteed radio resource allocation scheme using Genetic Algorithm for OFDMA.
Proceedings of the 6th International ICST Conference on Communications and Networking in China, 2011

Design of fiber-optic CoMP and relaying for smart and broadband distribution networks.
Proceedings of the 6th International ICST Conference on Communications and Networking in China, 2011

2010
A Practical Design of Downlink Coordinated Multi-Point Transmission for LTE-Advanced.
Proceedings of the 71st IEEE Vehicular Technology Conference, 2010

Improved Recursive Maximum Expansion Scheduling Algorithms for Uplink Single Carrier FDMA System.
Proceedings of the 71st IEEE Vehicular Technology Conference, 2010

2009
A novel resource reservation scheme for fast and successful handover.
Proceedings of the IEEE 20th International Symposium on Personal, 2009

Resource coordination and interference mitigation between macrocell and femtocell.
Proceedings of the IEEE 20th International Symposium on Personal, 2009

2007
A CDMA InGaP/GaAs-HBT MMIC Power Amplifier Module Operating With a Low Reference Voltage of 2.4 V.
IEEE J. Solid State Circuits, 2007


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