Rchr
J-GLOBAL ID：201301068993239105   Update date: Jul. 17, 2024

Ohta Mai

オオタ マイ | Ohta Mai
Affiliation and department：
Fukuoka University Faculty of Engineering, Department of Electronics Engineering and Computer Science

About Fukuoka University Faculty of Engineering, Department of Electronics Engineering and Computer Science


Research field  (1)： Information networks
Research theme for competitive and other funds  (10)：
  • 2021 - 2025 階層化による冗長ヘッダ情報の削減と新フレームフォーマットの開発
  • 2021 - 2024 Sensor Networks with High Speed Environmental Adaptation by Recognition of Synthesizing Wave
  • 2018 - 2023 Smart spectrum based on learning with multi-dimentional radio environment recognition
  • 2017 - 2020 先進的無線・有線ハーモナイズドSDNの研究開発
  • 2017 - 2020 稠密無線センサネットワークのためのセンサ情報空間・無線物理空間相互情報パッシング
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Papers (19)：
  • Mai Ohta, Masaki Amano, Makoto Taromaru. Spectrum Sharing for Internet of Things System in Periodic Transmission. 2020 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference, APSIPA ASC 2020 - Proceedings. 2020. 1523-1526
  • Masaki Amano, Mai Ohta, Makoto Taromaru. Transmission Timing Adjustment Algorithm in IoT System Equipped with Low-cost Oscillator with Low Frequency Stability. 2020 International Conference on Artificial Intelligence in Information and Communication, ICAIIC 2020. 2020. 060-063
  • Masaki Amano, Mai Ohta, Makoto Taromaru. Transmission Timing Control Method for IoT Devices Equipped with Poor Oscillator. International Conference on Ubiquitous and Future Networks, ICUFN. 2019. 2019-. 132-136
  • Osamu Takyu, Keiichiro Shirai, Mai Ohta, Takeo Fujii. ID Insertion and data tracking with frequency offset for physical wireless parameter conversion sensor networks. Sensors. 2019. 19. 4. 1-20
  • Mai Ohta, Takeo Fujii, Osamu Takyu, Makoto Taromaru. A Study on Frequency Asynchronous Spectrum Hole Detection Method. SmartCom2017. 2017. *
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MISC (31)：
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Lectures and oral presentations  (22)：
  • On beam-pattern and nulls toward interferences in multiuser MIMO using null-space extension
    (Technical Committee on Smart Radio (SR), (SmartCom2018) 2018)
  • Relationship between interference-wave suppression using null-space extension in multiuser MIMO and formed beam-pattern
    (Technical Committee on Radio Communication Systems (RCS), IEICE 2018)
  • A Study on Array Beam Pattern of Multi-User MIMO Basestation Using Null-Space Dimension Expansion: About Principle of Tolerance Improvement against Channel Fluctuation by Orthogonalizing the Past Interference Channels
    (無線通信システム研究会 2017)
  • A Study on Beam Pattern of Array with Multi-User MIMO Using Null-Space Expansion Tolerant to Channel Fluctuation
    (SmartCom2017 2017)
  • Spectrum Edge Decision Method for Energy Detection with FFT
    (IEEE ICOIN 2017 2017)
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Professional career (1)：
  • Ph.D. in Engineering (The University of Electro-Communications)
Awards (1)：
  • 2014/03/19 - IEICE 平成25年度学術奨励賞
Association Membership(s) (2)：
IEICE ,  IEEE
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