KOMURO Nobuyoshi

コムロノブヨシ | KOMURO Nobuyoshi

Affiliation and department：
Job title： Associate Professor
Other affiliations (2)：

Chiba University Graduate School of Engineering Associate Professor
Chiba University Graduate School of Informatics Associate Professor

Research field (1)： Communication and network engineering

Research keywords (5)： Information Communication Technology , Autonomous Distributed Network , Wireless Communication , Access Control Scheme , Wireless Sensor Network

Research theme for competitive and other funds (17)：

2022 - 2025 Illumination Optical Communication and Power Line Communication integrated Non-orthogonal Code Multi-level Modulation Network
2021 - 2023 Development of Individual Emotion Prediction System from Non-contact Sensor Big Data for Improving Working Environment
2020 - 2021 Optical and Radio Combined Security Wireless Sensor Network
2019 - 2021 働き方改革支援に向けた環境データ計測によるストレス状態推定システム
2017 - 2020 個々人の心的アイデンティティの多元的認知行動解析による理解

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Papers (123)：

Jingshi Qian, Jiahe Li, Nobuyoshi Komuro, Won-Suk Kim, Younghwan Yoo. Improved Particle Filter in Machine Learning-Based BLE Fingerprinting Method to Reduce Indoor Location Estimation Errors. Future Internet. 2024. 16. 6. 211-211
Sorato Mochizuki, Nobuyoshi Komuro. Power-Efficient Wireless Sensor Network Using Distributed Compressed Sensing for Time-Series Environmental Monitoring. Journal of Communications. 2024. 19. 4. 182-188
Jingshi Qian, Nobuyoshi Komuro, Won-Suk Kim. Improving Position Estimation Accuracy Method by Reducing RSSI Offsets in BLE Fingerprinting-Based Indoor Positioning. IEEE Global Conference on Consumer Electronics (GCCE). 2023. 43-46
Yuta Izutsu, Nobuyoshi Komuro. Indoor Walking Trajectory Estimation Method using Mobile Device Sensors. 2023 International Conference on Consumer Electronics - Taiwan (ICCE-Taiwan). 2023
Tsumugi Isogami, Nobuyoshi Komuro. Arousal and Emotional Valence-level Estimations using Non-contact Environmental Sensing. 2023 International Conference on Consumer Electronics - Taiwan (ICCE-Taiwan). 2023

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MISC (205)：

Raymond Wijaja, Nobuyoshi Komuro. Markov chain-based Dynamic Active Period Contrl Scheme for Tree-topology Wireless Sensor Network. IEICE Technical Committee on Information Theory. 2024. 124. 48. 25-30
小室信喜. 非接触センサを用いた感情推定への応用可能性. 車載テクノロジー. 2024. 11. 5. 45-53
小室信喜. 非接触型環境センサによる情動状態を推定. 光アライアンス. 2023. 2023年. 12月
Jingshi QIAN, Nobuyoshi KOMURO. Improving position estimation accuracy method by reducing RSSI fluctuations in BLE fingerprinting-based indoor positioning. IEICE Technical Committee on Communication System. 2023. 123. 137. 163-168
小室信喜. 非接触型環境センシングによる心的状態推定技術. 電気計算. 2023. 91. 2. 29-35

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Patents (8)：

センサシステム
位置推定装置および位置推定方法
情報処理装置及び情報処理方法
Attribute similarity based flow table design method in SDN (Software Define Network)
RADIO COMMUNICATION SYSTEM, RADIO COMMUNICATION METHOD, RADIO COMMUNICATION DEVICE, RADIO COMMUNICATION DEVICE CONTROL METHOD, AND RADIO COMMUNICATION DEVICE CONTROL PROGRAM

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Lectures and oral presentations (14)：

Natural Neighbor Interpolation based Positioning Error and Deviation Mapping for Enhancing UWB Indoor Positioning
(Korea-Japan Joint Workshop on Complex Communication Sciences (KJCCS 2024) 2024)
Access Control Protocol for Tree-based Multichannel Wireless Sensor Network
(Korea-Japan Joint Workshop on Complex Communication Sciences (KJCCS 2024) 2024)
A mathematical approach to optimize network caching in 5G networks
(Korea-Japan Joint Workshop on Complex Communication Sciences (KJCCS 2024) 2024)
Improving position estimation accuracy by filtering processes in fingerprinting-based indoor positioning
(Korea-Japan Joint Workshop on Complex Communication Sciences (KJCCS 2024) 2024)
Study on Emotion Estimation by Machine Learning using Time-series Sensor Data
(Japan-Korea Joint Workshop on Complex Communication Sciences (JKCCS2023) 2023)

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Education (3)：

2002 - 2005 Ibaraki University Graduate School of Science and Engineering Major in Information and Systems Sciences
2000 - 2002 Ibaraki University Graduate School of Science and Engineering Major in Computer and Information Sciences
1996 - 2000 Ibaraki University College of Engineering Department of Computer and Information Sciences

Professional career (1)：

Doctor of Philosophy (Ibaraki University)

Work history (8)：

2024/04 - 現在 Chiba University Graduate School of Informatics Associate Professor
2024/04 - 現在 Chiba University Faculty of Informatics Associate Professor
2023/04 - 現在 Chiba University Digital Transformation Enhancement Council Associate Professor
2017/04 - 現在 Chiba University, Chiba-shi, Japan Chiba University Digital Transformation Council (formerly Institute of Management and Information Technologies) Associate Professor
2016/07 - 2017/03 Chiba University, Chiba-shi, Japan Graduate School of Advanced Integration Science Associate Professor

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Committee career (4)：

2020/10 - 現在 IEEE Consumer Technology Society Technical Committee on Consumer Communications Networks and Connectivity
2012/05 - 現在電子情報通信学会ワイドバンドシステム研究会専門委員
2013/05 - 2019/04 電子情報通信学会通信方式研究会専門委員
2010/05 - 2012/04 電子情報通信学会ワイドバンドシステム研究会幹事補佐

Awards (10)：

2021/04 - The 2021 IEEE 3rd Global Conference on Life Sciences and Technologies IEEE LifeTech 2021 Excellent Student Paper Award for Oral Presentation A Study on Time Series Analysis of Environmental Data for Predicting Emotional Conditions
2020/12 - Technical Committee on Wideband System, IEICE Encouragement Award Active Period Control considering Buffer Occupancy in Tree-topology Wireless Sensor Network
2020/12 - International Conference on Telecommunications and Communication Engineering (ICTCT) Certificate of Appreciation
2013/09 - 電子情報通信学会活動功労賞
2010/06 - International Conference on Ubiquitous and Future Networks Best Paper Award Analytical Expressions of Maximum Throughput for Long-Frame Communications in One-way String Wireless Multihop Networks

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