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Ultra low power communication for next-generation wireless systems

Research Project

Project/Area Number 22K11989
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Review Section Basic Section 60060:Information network-related
Research InstitutionMuroran Institute of Technology

Principal Investigator

太田 香  室蘭工業大学, 大学院工学研究科, 文部科学省卓越研究員(教授) (50713971)

Project Period (FY) 2022-04-01 – 2025-03-31
Project Status Granted (Fiscal Year 2023)
Budget Amount *help
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2024: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2023: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2022: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
KeywordsB5G/6Gネットワーク / 無線システム / 伝送効率 / ユーザ体感品質 / 超低消費電力
Outline of Research at the Start

本研究では、ミリ波の通信速度を損なうことなく、いかにして超低消費電力化するかという課題に挑戦する。本研究により省電力化とミリ波の伝送効率化の両立を達成し、これまでミリ波の利用が制限されていた屋内や山岳地帯でも広く利用できるようになり、医療や農畜産業など様々な分野への応用に繋がると期待できる。

Outline of Annual Research Achievements

省電力化と伝送効率化に着目した送信機の通信制御方式について研究した。従来の送信方式と異なり、各送信機で収集しうるチャンネル情報などのデータをAI技術によって分析することで最適なスケジューリングを決定し、送信機側では最低限の情報のみ送信させる方法を検討した。またAI技術を適用するエッジサーバなどを備え、設計した通信方式の軽量化も試みた。さらに、QoE(ユーザの体感品質)にも着目し、ユーザの満足度を満たしながら伝送効率を向上させる手法についても検討した。
具体的には、各ユーザの通信トラヒックは時間的に相関があることを利用して、ユーザの過去の通信状況をエッジサーバで分析することで通信資源を適切に割り当てる手法を提案した。これにより、従来の手法と比較して、全体的な伝送効率を維持しながら、各ユーザのQoEを最大化することができることがシミュレーションによる実験検証により明らかになった。また、ユーザの伝送要求に対して必要な電力を割当てつつQoEを最大化させる手法についても検討し、シミュレーションによる検証実験では提案手法は既存手法と比較して最も高い性能を示した。
研究成果の一部は、IEEE JSACなどの国際的な学術論文誌やIEEE SmartCloud 2023などの国際会議で発表したほか、国内外の研究会などで情報を発信した。

Current Status of Research Progress
Current Status of Research Progress

2: Research has progressed on the whole more than it was originally planned.

Reason

当該年度の研究計画では、省電力化と伝送効率化を目指した送信機の通信制御方式について検討する予定であったが、新たにQoE(ユーザ体感品質)という実用に着目した指標を取り入れて通信制御方式を設計することができた。その研究成果の一部は、IEEE JSACなどの国際的な学術論文誌やIEEE SmartCloud 2023などの国際会議で発表することができたため、当該年度の計画は概ね順調に進展しているといえる。

Strategy for Future Research Activity

これまでは、IoTデバイスなどの端末は送信機や反射板(RIS)と一対一での送受信に関する伝送技術について検討してきたが、RISからRIS、または送信機からRISといったデータをルーティングして通信を効率化する方法を検討する。例えば、RIS単体では届かなかった通信範囲をRISを複数枚利用しマルチホップにすることにより広げることが可能になる。また、Massive MIMOやBackscatterなどを組み合わせて使用したときに、伝送確率を高める一方でエネルギー消費も相対的に増加する懸念があり、各送信機間の省エネなルーティング手法を考案する。

Report

(2 results)
  • 2023 Research-status Report
  • 2022 Research-status Report
  • Research Products

    (55 results)

All 2024 2023 2022 Other

All Int'l Joint Research (6 results) Journal Article (31 results) (of which Int'l Joint Research: 22 results,  Peer Reviewed: 31 results,  Open Access: 3 results) Presentation (16 results) (of which Int'l Joint Research: 11 results,  Invited: 7 results) Remarks (2 results)

  • [Int'l Joint Research] 上海交通大学/重慶大学/北京郵電大学(中国)

    • Related Report
      2023 Research-status Report
  • [Int'l Joint Research] 国立科学技術大学/パキスタン工学・応用科学研究所(パキスタン)

    • Related Report
      2023 Research-status Report
  • [Int'l Joint Research] University of Windsor(カナダ)

    • Related Report
      2023 Research-status Report
  • [Int'l Joint Research] Royal Institute of Technology(スウェーデン)

    • Related Report
      2023 Research-status Report
  • [Int'l Joint Research] 重慶大学/蘇州大学/北京郵電大学(中国)

    • Related Report
      2022 Research-status Report
  • [Int'l Joint Research] 台湾大学(その他の国・地域(台湾))

    • Related Report
      2022 Research-status Report
  • [Journal Article] Blockchain-Integrated UAV-Assisted Mobile Edge Computing: Trajectory Planning and Resource Allocation2024

    • Author(s)
      Wang Die、Jia Yunjian、Dong Mianxiong、Ota Kaoru、Liang Liang
    • Journal Title

      IEEE Transactions on Vehicular Technology

      Volume: 73 Issue: 1 Pages: 1263-1275

    • DOI

      10.1109/tvt.2023.3306740

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Efficient IoT Device Identification via Network Behavior Analysis Based on Time Series Dictionary2024

    • Author(s)
      Zhao Jianjin、Li Qi、Sun Jintao、Dong Mianxiong、Ota Kaoru、Shen Meng
    • Journal Title

      IEEE Internet of Things Journal

      Volume: 11 Issue: 3 Pages: 5129-5142

    • DOI

      10.1109/jiot.2023.3305585

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] On-Demand Centralized Resource Allocation for IoT Applications: AI-Enabled Benchmark2024

    • Author(s)
      Zhang Ran、Liu Lei、Dong Mianxiong、Ota Kaoru
    • Journal Title

      Sensors

      Volume: 24 Issue: 3 Pages: 980-980

    • DOI

      10.3390/s24030980

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Physical Layer Security in Full-Duplex Millimeter Wave Communication Systems2024

    • Author(s)
      Ju Ying、Liu Wenhui、Yang Mingjie、Liu Lei、Pei Qingqi、Zhang Ning、Ota Kaoru、Dong Mianxiong、Leung Victor C. M.
    • Journal Title

      IEEE Transactions on Vehicular Technology

      Volume: 73 Issue: 2 Pages: 2816-2829

    • DOI

      10.1109/tvt.2023.3320907

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Building Energy Efficient Semantic Segmentation in Intelligent Edge Computing2024

    • Author(s)
      Yuan Xingyu、Li He、Ota Kaoru、Dong Mianxiong
    • Journal Title

      IEEE Transactions on Green Communications and Networking

      Volume: 8 Issue: 1 Pages: 572-582

    • DOI

      10.1109/tgcn.2023.3321113

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] QoE Optimization for Virtual Reality Services in Multi-RIS-Assisted Terahertz Wireless Networks2024

    • Author(s)
      Ma Yuyin、Ota Kaoru、Dong Mianxiong
    • Journal Title

      IEEE Journal on Selected Areas in Communications

      Volume: 42 Issue: 3 Pages: 538-551

    • DOI

      10.1109/jsac.2023.3345394

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Semi‐Quantum Secure Multiparty Summation and its Applications to Anonymous Auction and Ranking2024

    • Author(s)
      Ye Chong‐Qiang、Li Jian、Chen Xiu‐Bo、Dong Mianxiong、Ota Kaoru、Khalique Aeysha、Durad M. Hanif
    • Journal Title

      Advanced Quantum Technologies

      Volume: 7 Issue: 3 Pages: 2300347-2300347

    • DOI

      10.1002/qute.202300347

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Resource Scheduling for Intelligent Reflecting Surface-Assisted Full-Duplex Wireless-Powered Communication Networks With Phase Errors2023

    • Author(s)
      Mao Sun、Liu Lei、Zhang Ning、Hu Jie、Yang Kun、Dong Mianxiong、Ota Kaoru
    • Journal Title

      IEEE Internet of Things Journal

      Volume: 10 Issue: 7 Pages: 6018-6030

    • DOI

      10.1109/jiot.2022.3224533

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Video Frame Interpolation: A Comprehensive Survey2023

    • Author(s)
      Dong Jiong、Ota Kaoru、Dong Mianxiong
    • Journal Title

      ACM Transactions on Multimedia Computing, Communications, and Applications

      Volume: 19 Issue: 2s Pages: 1-31

    • DOI

      10.1145/3556544

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Joint Secure Offloading and Resource Allocation for Vehicular Edge Computing Network: A Multi-Agent Deep Reinforcement Learning Approach2023

    • Author(s)
      Ju Ying、Chen Yuchao、Cao Zhiwei、Liu Lei、Pei Qingqi、Xiao Ming、Ota Kaoru、Dong Mianxiong、Leung Victor C. M.
    • Journal Title

      IEEE Transactions on Intelligent Transportation Systems

      Volume: 24 Issue: 5 Pages: 5555-5569

    • DOI

      10.1109/tits.2023.3242997

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] A Centralized Control-Based Clustering Scheme for Energy Efficiency in Underwater Acoustic Sensor Networks2023

    • Author(s)
      Tian Wei、Zhao Yangqing、Hou Rui、Dong Mianxiong、Ota Kaoru、Zeng Deze、Zhang Junmin
    • Journal Title

      IEEE Transactions on Green Communications and Networking

      Volume: 7 Issue: 2 Pages: 668-679

    • DOI

      10.1109/tgcn.2023.3249208

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Effective 3C Resource Utilization and Fair Allocation Strategy for Multi-Task Federated Learning2023

    • Author(s)
      Zhang Chaofeng、Dong Mianxiong、Ota Kaoru
    • Journal Title

      IEEE Transactions on Machine Learning in Communications and Networking

      Volume: 1 Pages: 153-167

    • DOI

      10.1109/tmlcn.2023.3285171

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] A time series classification method combining graph embedding and the bag-of-patterns algorithm2023

    • Author(s)
      Ma Xiaoxuan、Yu Mengping、Huang Huan、Hou Rui、Dong Mianxiong、Ota Kaoru、Zeng Deze
    • Journal Title

      Applied Intelligence

      Volume: 53 Issue: 22 Pages: 26297-26312

    • DOI

      10.1007/s10489-023-04859-z

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A Data Sharing Scheme Based on Federated Learning in IoV2023

    • Author(s)
      Hu Xiaoya、Li Ruiqin、Ning Yuqiao、Ota Kaoru、Wang Licheng
    • Journal Title

      IEEE Transactions on Vehicular Technology

      Volume: - Issue: 9 Pages: 11644-11656

    • DOI

      10.1109/tvt.2023.3266100

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Distributed Joint Resource Optimization for Federated Learning Task Distribution for Energy Efficient Cloud Radio Access Network2023

    • Author(s)
      Zhang Chaofeng、Dong Mianxiong、Ota Kaoru
    • Journal Title

      IEEE Transactions on Green Communications and Networking

      Volume: 1 Issue: 3 Pages: 1-1

    • DOI

      10.1109/tgcn.2023.3262516

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] A multi-scale self-supervised hypergraph contrastive learning framework for video question answering2023

    • Author(s)
      Wang Zheng、Wu Bin、Ota Kaoru、Dong Mianxiong、Li He
    • Journal Title

      Neural Networks

      Volume: 168 Pages: 272-286

    • DOI

      10.1016/j.neunet.2023.08.057

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Multi-Antenna Information Fusion-Based Indoor Localization Using Signals Reflections2023

    • Author(s)
      Ding Jianyang、Wang Yong、Dong Mianxiong、Ota Kaoru
    • Journal Title

      IEEE Communications Letters

      Volume: 27 Issue: 12 Pages: 3220-3224

    • DOI

      10.1109/lcomm.2023.3300953

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] HyScaler: A Dynamic, Hybrid VNF Scaling System for Building Elastic Service Function Chains across Multiple Servers2023

    • Author(s)
      Chen Zhenke、Li He、Ota Kaoru、Dong Mianxiong
    • Journal Title

      IEEE Transactions on Network and Service Management

      Volume: - Issue: 4 Pages: 4803-4814

    • DOI

      10.1109/tnsm.2023.3277552

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Privacy Preserving for Electronic Medical Record Sharing in Healthchain With Group Signature2023

    • Author(s)
      Li Chaoyang、Jiang Bohao、Dong Mianxiong、Xin Xiangjun、Ota Kaoru
    • Journal Title

      IEEE Systems Journal

      Volume: 17 Pages: 6114-6125

    • DOI

      10.1109/jsyst.2023.3302268

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Measurement-Based Quantum Sealed-Bid Auction2023

    • Author(s)
      Ye Chong-Qiang、Li Jian、Chen Xiu-Bo、Dong Mianxiong、Ota Kaoru
    • Journal Title

      IEEE Transactions on Circuits and Systems I: Regular Papers

      Volume: 70 Issue: 12 Pages: 5352-5365

    • DOI

      10.1109/tcsi.2023.3314646

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Efficient Privacy Preserving in IoMT With Blockchain and Lightweight Secret Sharing2023

    • Author(s)
      Li Chaoyang、Dong Mianxiong、Xin Xiangjun、Li Jian、Chen Xiu-Bo、Ota Kaoru
    • Journal Title

      IEEE Internet of Things Journal

      Volume: 10 Issue: 24 Pages: 22051-22064

    • DOI

      10.1109/jiot.2023.3296595

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Learning IoV in 6G: Intelligent Edge Computing for Internet of Vehicles in 6G Wireless Communications2023

    • Author(s)
      Li He、Ota Kaoru、Dong Mianxiong
    • Journal Title

      IEEE Wireless Communications

      Volume: - Issue: 6 Pages: 96-101

    • DOI

      10.1109/mwc.017.2200089

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Efficient Certificateless Authenticated Key Agreement for Blockchain-Enabled Internet of Medical Things2023

    • Author(s)
      Li Chaoyang、Guo Yanbu、Dong Mianxiong、Xu Gang、Chen Xiu-Bo、Li Jian、Ota Kaoru
    • Journal Title

      Computers, Materials & Continua

      Volume: 75 Issue: 1 Pages: 2043-2059

    • DOI

      10.32604/cmc.2023.033670

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Aerial Edge Computing: Flying Attitude-aware Collaboration for Multi-UAV2022

    • Author(s)
      Xu Jianwen、Ota Kaoru、Dong Mianxiong
    • Journal Title

      IEEE Transactions on Mobile Computing

      Volume: - Issue: 10 Pages: 5706-5718

    • DOI

      10.1109/tmc.2022.3179399

    • Related Report
      2023 Research-status Report
    • Peer Reviewed
  • [Journal Article] Exponentially Synchronous Results for Delayed Neural Networks With Leakage Delay via Switched Delay Idea and AED-ADT Method2022

    • Author(s)
      Zhang Xiaoyu、Wang Degang、Yang Bin、Ota Kaoru、Dong Mianxiong、Li Hongxing
    • Journal Title

      IEEE Transactions on Neural Networks and Learning Systems

      Volume: - Issue: 3 Pages: 3713-3724

    • DOI

      10.1109/tnnls.2022.3196402

    • Related Report
      2023 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Efficient Medical Big Data Management With Keyword-Searchable Encryption in Healthchain2022

    • Author(s)
      Li Chaoyang、Dong Mianxiong、Li Jian、Xu Gang、Chen Xiu-Bo、Liu Wen、Ota Kaoru
    • Journal Title

      IEEE Systems Journal

      Volume: 16 Issue: 4 Pages: 5521-5532

    • DOI

      10.1109/jsyst.2022.3173538

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] An Unequal Clustering Method Based on Particle Swarm Optimization in Underwater Acoustic Sensor Networks2022

    • Author(s)
      Hou Rui、Fu Juan、Dong Mianxiong、Ota Kaoru、Zeng Deze
    • Journal Title

      IEEE Internet of Things Journal

      Volume: 9 Issue: 24 Pages: 25027-25036

    • DOI

      10.1109/jiot.2022.3195223

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] FedPCC: Parallelism of Communication and Computation for Federated Learning in Wireless Networks2022

    • Author(s)
      Zhang Hong、Tian Hao、Dong Mianxiong、Ota Kaoru、Jia Juncheng
    • Journal Title

      IEEE Transactions on Emerging Topics in Computational Intelligence

      Volume: 6 Issue: 6 Pages: 1368-1377

    • DOI

      10.1109/tetci.2022.3170471

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Efficiency-Aware Dynamic Service Pricing Strategy for Geo-Distributed Fog Computing2022

    • Author(s)
      Xu Jianwen、Ota Kaoru、Dong Mianxiong、Pang Ai-Chun
    • Journal Title

      IEEE Transactions on Sustainable Computing

      Volume: 7 Issue: 4 Pages: 814-824

    • DOI

      10.1109/tsusc.2022.3173787

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] A Game for Task Offloading in Reputation-Based Consortium Blockchain Networks2022

    • Author(s)
      Wang Die、Jia Yunjian、Liang Liang、Dong Mianxiong、Ota Kaoru
    • Journal Title

      IEEE Wireless Communications Letters

      Volume: 11 Issue: 7 Pages: 1508-1512

    • DOI

      10.1109/lwc.2022.3177431

    • Related Report
      2022 Research-status Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Why VR Games Sickness? An Empirical Study of Capturing and Analyzing VR Games Head Movement Dataset2022

    • Author(s)
      Dong Jiong、Ota Kaoru、Dong Mianxiong
    • Journal Title

      IEEE MultiMedia

      Volume: 29 Issue: 2 Pages: 74-82

    • DOI

      10.1109/mmul.2022.3176142

    • Related Report
      2022 Research-status Report
    • Peer Reviewed
  • [Presentation] LK-TDDQN: A Lane Keeping Transfer Double Deep Q Network Framework for Autonomous Vehicles2023

    • Author(s)
      Xiting Peng, Liang Jin Yan, Xiaoyu Zhang, Mianxiong Dong, Kaoru Ota, Xinyu Bu
    • Organizer
      IEEE Global Communications Conference (GLOBECOM 2023)
    • Related Report
      2023 Research-status Report
    • Int'l Joint Research
  • [Presentation] Distributed Task Offloading for IoAV Using DDP-DQN2023

    • Author(s)
      Xiting Peng, Wenjie Li, Xiaoyu Zhang, Mianxiong Dong, Kaoru Ota, Shun Song
    • Organizer
      The 23rd International Conference on Algorithms and Architectures for Parallel Processing (ICA3PP 2023)
    • Related Report
      2023 Research-status Report
    • Int'l Joint Research
  • [Presentation] Adaptive Drones and Federated Learning: A New Paradigm for Multimedia IoT Networks2023

    • Author(s)
      Chaofeng Zhang, Mianxiong Dong, Kaoru Ota
    • Organizer
      2023 22nd International Symposium on Communications and Information Technologies (ISCIT 2023)
    • Related Report
      2023 Research-status Report
    • Int'l Joint Research
  • [Presentation] Optimizing RIS Configurations for Diverse UserRequirements via Network Traffic Prediction2023

    • Author(s)
      Jiale Shu, Kaoru Ota, Mianxiong Dong
    • Organizer
      The 8th IEEE International Conference on Smart Cloud (SmartCloud 2023)
    • Related Report
      2023 Research-status Report
    • Int'l Joint Research
  • [Presentation] An Efficient Multimodal Fusion Pipeline for Nighttime 3D Object Detection with PointrendPainting2023

    • Author(s)
      Xiting Peng, Tingkai Zhang, Xiaoyu Zhang, Mianxiong Dong, Kaoru Ota
    • Organizer
      IEEE/CIC International Conference on Communications in China (ICCC 2023)
    • Related Report
      2023 Research-status Report
    • Int'l Joint Research
  • [Presentation] Entity Interactivity-Aware Graph Encoder-Decoder Networks for Explainable Relation Prediction against Advanced Persistent Threats2023

    • Author(s)
      Xiao Yang, Mianxiong Dong, Kaoru Ota, Gaolei Li, Chaofeng Zhang
    • Organizer
      IEEE/CIC International Conference on Communications in China (ICCC 2023)
    • Related Report
      2023 Research-status Report
    • Int'l Joint Research
  • [Presentation] RIS assisted Indoor Wireless Communications for QoE Optimization2023

    • Author(s)
      Kaoru Ota
    • Organizer
      The 3rd Macao Conference on Smart City Technologies 2023
    • Related Report
      2023 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] 次世代情報通信技術の現在とこれから2023

    • Author(s)
      太田 香
    • Organizer
      北海道PMセミナー2023
    • Related Report
      2023 Research-status Report
    • Invited
  • [Presentation] Wireless Communication Environments Assisted by RIS for 6G Networks2023

    • Author(s)
      Kaoru Ota
    • Organizer
      Stellar Science Foundation (SS-F) Inventor Spotlight
    • Related Report
      2023 Research-status Report
    • Invited
  • [Presentation] Reconfigurable Intelligent Surfaceによる屋内無線通信環境最適化に関する研究2023

    • Author(s)
      太田 香
    • Organizer
      電子情報通信学会情報ネットワーク研究会
    • Related Report
      2023 Research-status Report
    • Invited
  • [Presentation] 高周波数帯活用に向けたReconfigurable Intelligent Surfaceの研究2023

    • Author(s)
      太田 香
    • Organizer
      電子情報通信学会スマート無線研究会
    • Related Report
      2023 Research-status Report
    • Invited
  • [Presentation] RIS-Assisted Wireless Communication Environments2023

    • Author(s)
      Kaoru Ota
    • Organizer
      The 3rd International Workshop of Internet of Vehicles and Edge Computing
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research / Invited
  • [Presentation] Deep Reinforcement Learning for AoI Aware VNF Placement in Multiple Source Systems2022

    • Author(s)
      Zhenke Chen, He Li, Kaoru Ota, Mianxiong Dong
    • Organizer
      IEEE Global Communications Conference (GLOBECOM 2022)
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] Multi-Verse Optimizer for Multiple Reconfigurable Intelligent Surfaces Aided Indoor Wireless Network2022

    • Author(s)
      Yuyin Ma, Kaoru Ota, Mianxiong Dong
    • Organizer
      IEEE Global Communications Conference (GLOBECOM 2022)
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] An Efficient Quantum Private Comparison Protocol Based on Cluster State and Bell State2022

    • Author(s)
      Chaoyang Li, Hua Qing, Gang Xu, Xiubo Chen, Xiangjun Xin, Mianxiong Dong, Kaoru Ota
    • Organizer
      The 8th International Conference on Artificial Intelligence and Security (ICAIS 2022)
    • Related Report
      2022 Research-status Report
    • Int'l Joint Research
  • [Presentation] 次世代無線通信ネットワークの研究2022

    • Author(s)
      太田 香
    • Organizer
      日本工学アカデミー第10回(通算第26回)定時社員総会
    • Related Report
      2022 Research-status Report
    • Invited
  • [Remarks]

    • URL

      https://u.muroran-it.ac.jp/enes/~ota/

    • Related Report
      2023 Research-status Report
  • [Remarks] Welcome to Kaoru Ota's Website

    • URL

      https://u.muroran-it.ac.jp/enes/~ota

    • Related Report
      2022 Research-status Report

URL: 

Published: 2022-04-19   Modified: 2024-12-25  

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