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Affiliation |
Faculty of Engineering, Division of Intelligent Systems Engineering |
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Job Title |
Assistant Professor |
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Date of Birth |
1994 |
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Research Fields, Keywords |
Wireless Communicatrions, Machine Learning, AI, Physical Layer Security, Information Theory |
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Related SDGs |
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KOJIMA Shun
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ORCID
The Best Research Achievement in Research Career 【 display / non-display 】
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【Published Thesis】 User‑independent randomized pilot activation for secure key generation(IEEE Transactions on Wireless Communications) 2024.09
【Published Thesis】 Joint SNR and Rician K‑Factor Estimation Using Multimodal Network over Mobile Fading Channels(IEEE Transactions on Machine Learning in Communications and Networking) 2024.09
【Published Thesis】 CNN based Joint SNR and Doppler Shift Classification using Spectrogram Images for Adaptive Modulation and Coding(IEEE Transactions on Communications) 2021.05
The Best Research Achievement in the last 5 years 【 display / non-display 】
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【Published Thesis】 User‑independent randomized pilot activation for secure key generation(IEEE Transactions on Wireless Communications) 2024.09
【Published Thesis】 Joint SNR and Rician K‑Factor Estimation Using Multimodal Network over Mobile Fading Channels(IEEE Transactions on Machine Learning in Communications and Networking) 2024.09
【Published Thesis】 Timing Synchronization Based on Supervised Learning of Spectrogram for OFDM Systems(IEEE Transactions on Cognitive Communications and Networking) 2023.10
【Published Thesis】 Random pilot activation and interpolated channel estimation for physical‑layer secret key generation in correlated eavesdropping channel(IEEE Transactions on Vehicular Technology) 2024.09
【Published Thesis】 CNN based Joint SNR and Doppler Shift Classification using Spectrogram Images for Adaptive Modulation and Coding(IEEE Transactions on Communications) 2021.05
Education 【 display / non-display 】
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2018.10-2021.3
Chiba University Department of Electrical and Electronic Engineering Doctor Course Graduated
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2017.4-2018.9
Chiba University Department of Electrical and Electronic Engineering Master Course Completed
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2013.4-2017.3
Chiba University Department of Electrical and Electronic Engineering Graduated
Degree 【 display / non-display 】
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Doctor of Engineering - Chiba University
Campus Career 【 display / non-display 】
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2025.4
Duty Yokohama National UniversityFaculty of Engineering Division of Intelligent Systems Engineering Assistant Professor
External Career 【 display / non-display 】
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2025.4
The University of Tokyo Institute of Industrial Science Associate Research Fellow
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2022.9-2025.3
The University of Tokyo Institute of Industrial Science Project Research Associate
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2021.4-2022.8
Utsunomiya University School of Engineering Department of Fundamental Engineering Assistant Professor
Academic Society Affiliations 【 display / non-display 】
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2017.12
IEEE
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2017.12
IEICE
Research Areas 【 display / non-display 】
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Informatics / Information network
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Manufacturing Technology (Mechanical Engineering, Electrical and Electronic Engineering, Chemical Engineering) / Communication and network engineering
Qualification acquired 【 display / non-display 】
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First-Class Technical Radio Operator for On-The-Ground Services
Papers 【 display / non-display 】
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Vehicle‑to‑Vehicle Communication Channel Estimator Based on Gate Recurrent Unit
Jun-han Wang, He He, Kosuke Tamura, Shun Kojima, Jaesang Cha, and Chang‑Jun Ahn
IEEE Access 13 12332 - 12342 2025.1 [Reviewed]
Language：English Publishing type：Research paper (scientific journal) Single Work
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Joint SNR and Rician K‑Factor Estimation Using Multimodal Network over Mobile Fading Channels
Kosuke Tamura, Shun Kojima, Phuc V. Trinh, Shinya Sugiura, and Chang‑Jun Ahn
IEEE Transactions on Machine Learning in Communications and Networking 2 766 - 779 2024.9 [Reviewed]
Authorship：Corresponding author Language：English Publishing type：Research paper (scientific journal) Single Work
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User‑independent randomized pilot activation for secure key generation
Shun Kojima and Shinya Sugiura
IEEE Transactions on Wireless Communications 23 ( 9 ) 11624 - 11635 2024.9 [Reviewed]
Authorship：Lead author Language：English Publishing type：Research paper (scientific journal) Single Work
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Random pilot activation and interpolated channel estimation for physical‑layer secret key generation in correlated eavesdropping channel
Shun Kojima and Shinya Sugiura
IEEE Transactions on Vehicular Technology 73 ( 9 ) 12978 - 12990 2024.9 [Reviewed]
Authorship：Lead author Language：English Publishing type：Research paper (scientific journal) Single Work
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Timing Synchronization Based on Supervised Learning of Spectrogram for OFDM Systems
Shun Kojima, Yuta Goto, Kazuki Maruta, Shinya Sugiura, and Chang‑Jun Ahn
IEEE Transactions on Cognitive Communications and Networking 9 ( 5 ) 1141 - 1154 2023.10 [Reviewed]
Authorship：Lead author, Corresponding author Language：English Publishing type：Research paper (scientific journal) Single Work