@article{CTT100892743, author = {Yuya Tajima and Takefumi Hiraguri and Takahiro Matsuda and Tetsuro Imai and Jiro Hirokawa and Hiroyuki Shimizu and Tomotaka Kimura and Kazuki Maruta}, title = {Analysis of Wind Effect on Drone Relay Communications}, journal = {Drones}, year = 2023, } @article{CTT100882202, author = {Kazuki Maruta and Hiroaki Nishiuchi and Jin Nakazato and Gia Khanh Tran and Kei Sakaguchi}, title = {5G/B5G mmWave Cellular Networks with MEC Prefetching Based on User Context Information}, journal = {MPDI Sensors}, year = 2022, } @article{CTT100879558, author = {Jin Nakazato and Zongdian Li and Kazuki Maruta and Keiichi Kubota and Tao Yu and Gia Khanh Tran and Kei Sakaguchi and Soh Masuko}, title = {MEC/Cloud Orchestrator to Facilitate Private/Local Beyond 5G with MEC and Proof-of-Concept Implementation}, journal = {MPDI Sensors}, year = 2022, } @article{CTT100883919, author = {Yue Yin and Tao Yu and Kazuki Maruta and Kei Sakaguchi}, title = {Distributed and Scalable Radio Resource Management for mmWave V2V Relays towards Safe Automated Driving}, journal = {MDPI Sensors}, year = 2021, } @article{CTT100862591, author = {Jin Nakazato and Makoto Nakamura and Tao Yu and Zongdian Li and Kazuki Maruta and Gia Khanh Tran and Kei Sakaguchi}, title = {Market Analysis of MEC-Assisted Beyond 5G Ecosystem}, journal = {IEEE Access}, year = 2021, } @article{CTT100830350, author = {K. Maruta and C-J. Ahn}, title = {Multi Modulus Signal Adaptation for Semi-Blind Uplink Interference Suppression on Multicell Massive MIMO Systems}, journal = {IEICE Transactions on Communications}, year = 2021, } @article{CTT100830351, author = {Y. Nakayama and K. Maruta and Kazuki Maruta}, title = {Age of Information based Host Selection for Mobile User Provided Networks}, journal = {IEEE Internet of Things Journal}, year = 2020, } @article{CTT100830352, author = {Y. Nakayama and D. Hisano and K. Maruta and Kazuki Maruta}, title = {Adaptive C-RAN Architecture with Moving Nodes Towards Beyond 5G Era}, journal = {IEEE Network}, year = 2020, } @article{CTT100830354, author = {Y. Nakayama and T. Nishio and D. Hisano and K. Maruta and Kazuki Maruta}, title = {Small Cells Enabled by Crowdsourced Radio Units Mounted on Parked Vehicles for Smart City,}, journal = {IEEE Access}, year = 2020, } @article{CTT100830353, author = {K. Maruta and Kazuki Maruta}, title = {Frequency Domain Backoff for Continuous Beamforming Space Division Multiple Access on Massive MIMO Wireless Backhaul Systems}, journal = {Journal of Communications Software and Systems}, year = 2020, } @article{CTT100830355, author = {S. Kojima and K. Maruta and C-J. Ahn and Kazuki Maruta}, title = {Adaptive Modulation and Coding using Neural Network based SNR Estimation}, journal = {IEEE Access}, year = 2019, } @article{CTT100830356, author = {K. Maruta and C-J. Ahn and Kazuki Maruta}, title = {Stabilised Blind Interference Suppression of Constant Modulus-based Adaptive Array over Rayleigh Fading Channels by Initial Antenna Selection}, journal = {IET Microwaves, Antennas & Propagation}, year = 2019, } @article{CTT100828005, author = {K. Maruta and C-J. Ahn}, title = {Improving Semi-Blind Uplink Interference Suppression on Multicell Massive MIMO Systems: A Beamspace Approach}, journal = {IEICE Transactions on Communications}, year = 2019, } @article{CTT100830357, author = {S. Kojima and K. Watanabe and K. Maruta and C-J. Ahn and Kazuki Maruta}, title = {Joint Adaptive Modulation and Transmit Power Control on Frequency Symbol Spreading OFDM Mobile Relay System}, journal = {Journal of Signal Processing}, year = 2019, } @article{CTT100828012, author = {K. Maruta and C-J. Ahn}, title = {Uplink Interference Suppression by Semi-Blind Adaptive Array With Decision Feedback Channel Estimation on Multicell Massive MIMO Systems}, journal = {IEEE Transactions on Communications}, year = 2018, } @article{CTT100830358, author = {S. Kojima and K. Maruta and C-J. Ahn and Kazuki Maruta}, title = {Throughput Maximization by Adaptive Switching with Modulation Coding Scheme and Frequency Symbol Spreading}, journal = {Journal of Communications Software and Systems}, year = 2018, } @inproceedings{CTT100910034, author = {中里 仁 and 丸田 一輝 and タン ザカン and 大久保 直哉 and 阪口 啓}, title = {[依頼講演]複数分野の相互連携によるBeyond 5G Open RANプラットフォーム}, booktitle = {}, year = 2024, } @inproceedings{CTT100895523, author = {Keigo Matsumoto and Yoshiaki Inoue and Yuko Hara-Azumi and Kazuki Maruta and Yu Nakayama and Daisuke Hisano}, title = {Impact of Quantization Noise on CNN-based Joint Source-Channel Coding and Modulation}, booktitle = {}, year = 2023, } @inproceedings{CTT100895520, author = {Shohei Fujimaki and Yoshiaki Inoue and Daisuke Hisano and Kazuki Maruta and Yu Nakayama and Yuko Hara-Azumi}, title = {A Self-Attention Network for Deep JSCCM: The Design and FPGA Implementation}, booktitle = {}, year = 2022, } @inproceedings{CTT100895515, author = {Ayano Higuchi and Erina Takeshita and Daisuke Hisano and Yoshiaki Inoue and Kazuki Maruta and Takayuki Nishio and Yuko Hara-Azumi and Yu Nakayama}, title = {Aquatic Fronthaul for Underwater-Ground Communication in 6G Mobile Communications}, booktitle = {}, year = 2022, } @inproceedings{CTT100895518, author = {Erina Takeshita and Asahi Sakaguchi and Daisuke Hisano and Yoshiaki Inoue and Kazuki Maruta and Yuko Hara-Azumi and Yu Nakayama}, title = {Stochastic Image Transmission with CoAP for Extreme Environments}, booktitle = {}, year = 2022, } @inproceedings{CTT100883942, author = {Yue Yin and Tao Yu and Kazuki Maruta and Kei Sakaguchi}, title = {Distributed and Scalable Radio Resource Management for mmWave V2V Relays towards Safe Automated Driving}, booktitle = {}, year = 2022, } @inproceedings{CTT100875992, author = {Yoshiaki Inoue and Daisuke Hisano and Kazuki Maruta and Yuko Hara-Azumi and Yu Nakayama}, title = {Deep Joint Source-Channel Coding and Modulation for Underwater Acoustic Communication}, booktitle = {}, year = 2021, } @inproceedings{CTT100875995, author = {Kosuke Suzuoki and Daisuke Hisano and Kazuki Maruta and Yoshiaki Inoue and Yuko Hara-Azumi and Yu Nakayama}, title = {Space-Time-Domain Adaptive Equalizer Employed Successive Interference Cancellation for Underwater Acoustic Communication}, booktitle = {IEEE Vehicular Technology Conference (VTC)-Fall}, year = 2021, } @inproceedings{CTT100876000, author = {丸田 一輝 and 中山 悠 and 久野 大介 and 井上 文彰 and 原 祐子}, title = {超高遅延・ロス環境における画像内価値に基づくブロック確率転送}, booktitle = {}, year = 2021, } @inproceedings{CTT100876003, author = {井上 文彰 and 久野 大介 and 丸田 一輝 and 原 祐子 and 中山 悠}, title = {深層学習に基づく一括符号化変調を用いた水中音響画像伝送}, booktitle = {}, year = 2021, } @inproceedings{CTT100876004, author = {鈴置 皓介 and 久野 大介 and 丸田 一輝 and 井上 文彰 and 原 祐子 and 中山悠}, title = {逐次干渉除去を用いた時空間適応等化器の水中音響通信への応用}, booktitle = {}, year = 2021, } @inproceedings{CTT100876005, author = {坂口 朝陽 and 丸田 一輝 and 井上 文彰 and 中原 睦貴 and 久野 大介 and 原 祐子 and 中山 悠}, title = {超高遅延・ロス環境での遠隔物体検出のための確率的画像転送法}, booktitle = {}, year = 2021, } @inproceedings{CTT100847073, author = {中里仁 and 李宗典 and 丸田一輝 and 阪口啓}, title = {プライベート通信事業者とクラウド事業者を考慮した通信・計算リソースの導入モデルの構築}, booktitle = {}, year = 2021, } @inproceedings{CTT100840244, author = {Yu Nakayama and Yuko Hara-Azumi and Anh Hoang Ngoc Nguyen and Daisuke Hisano and Yoshiaki Inoue and Takayuki Nishio and Kazuki Maruta}, title = {Real-Time Routing for Wireless Relay Fronthaul with Vehicle-Mounted Radio Units}, booktitle = {}, year = 2020, } @misc{CTT100911708, author = {阪口啓 and 丸田一輝 and 殷 越 and 前本 大輝  and 古山 卓宏  and 中田 恒夫 }, title = {通信装置}, howpublished = {公開特許}, year = 2024, month = {}, note = {特願2022-107886(2022/07/04), 特開2024-006722(2024/01/17)} }