2025/11: I am elevated to Associate Professor at Kyoto University.
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2025/9: I received the IEICE Distinguished Contributions Award.
For contributions as an Assistant Secretary of the technical committee on Short-Range Wireless Communications.
2025/8: The following 3 IEEE CSCN papers have been accepted.
“Fundamental mobile transmission trial of wideband 5G NR signal at sub-THz band in road environment,”
“Transmission performance evaluation of sub-THz 5G NR for indoor WPAN scenarios using wideband software-defined radio platform,”
“Basic transmission characteristics of 5G-NR V2X communication systems in an intersection environment using RIS reflector in 5 GHz band,”
2025/7: Our IEEE VTC paper has been accepted.
“Blockage prediction-based routing and scheduling methods for 5G cellular V2X single-hop communication,”
2025/7: Our new results regarding sub-THz field experiments have been press-released!
"Development of Sub-THz Wideband Mobile Transmission Testbed for 6G and Successful Basic Transmission of Vehicle-Oriented Communication Systems" See this link
2025/6: IEEE OJVT paper regarding sub-THz measurement accepted.
“A novel stochastic channel model for WPAN short-range scenarios based on 3GPP framework and LoS multipath measurements at 105 GHz”
2025/5: IEEE JMW paper has been ranked-in one of the most popular documents in May 2025.
“95 GHz indoor propagation measurement and 3GPP-compatible channel model for sub-THz indoor short-range communications”
2025/5: IEEE OJVT paper has been ranked-in one of the most popular documents in Apr. 2025.
“105 GHz multipath propagation measurement and comparison with 60 GHz in office desk environment for ultra-high speed sub-THz WPAN systems,”
2025/4: IEEE JMW paper regarding sub-THz measurement accepted.
“95 GHz indoor propagation measurement and 3GPP-compatible channel model for sub-THz indoor short-range communications,”
2025/3: Delivered the following invited talk regarding next gen. mmWave and sub-THz communications at the Wire-X sponsor day held in UEC.
“Toward Next Generation Millimeter Wave and sub-Terahertz Communication Systems,”
2025/3: [In Japanese] 電子情報通信学会短距離無線通信学会 優秀ポスター賞を受賞いたしました．
「ミリ波帯統計的チャネルモデルの整理とそれに基づくミリ波帯・サブテラヘルツ波帯チャネルシミュレータの開発（SRW2024-18）」
2025/2: IEEE OJVT paper regarding sub-THz measurement accepted.
“105 GHz multipath propagation measurement and comparison with 60 GHz in office desk environment for ultra-high speed sub-THz WPAN systems,”
2025/1: Received IEEE CCNC Best Poster Award!
“3D double-directional 105 GHz channel sounder for ultra-wideband low sub-THz propagation measurement”
2024/12: Sidelink paper has been accepted for IEEE WCNC.
“Highly-efficient sidelink SSB format and synchronization algorithm for common-mode signaling in 5G NR sidelink-based mmWave WPAN systems”
2024/12: Received IEEE TMC Best Paper Award!
The best paper award from IEEE TMC for the paper “Distillation-Based Semi-Supervised Federated Learning for Communication-Efficient Collaborative Training with Non-IID Private Data”
2024/11: IEEE COMSTD paper has been ranked-in 3rd popular article in Oct. 2024.
“Survey, taxonomy, and unification of standard mmWave channel models for WPAN, WLAN, and cellular systems in 6G”
2024/10: IEEE CSCN paper about V2X sidelink communication have been accepted.
“Routing method for 5G NR-based V2X single-Hop communication using SNR and communication failure-based metrics”
2024/9: IEEE CCNC paper has been accepted.
“Double-directional 105 GHz multipath propagation measurement in lecture hall environment”
2024/8: IEEE PIMRC paper has received a travel grant from the Telecommunications Advancement Foundation
（以下の論文が、電気通信普及財団 海外渡航旅費援助に採択されました）
“Comprehensive 3GPP-compatible channel model for FR2-2 short-range communications for various indoor environments”
2024/8: Additional IEEE VTC-Fall paper has been accepted
“Performance evaluation of low sub-THz 5G NR sidelink for ultra-wideband short-range communication”
2024/7: IEEE VTC-Fall paper has been accepted
“105 GHz indoor omnidirectional power delay profile measurement in personal office desktop environment”
2024/4: Two IEEE PIMRC papers have been accepted.
“Comprehensive 3GPP-compatible channel model for FR2-2 short-range communications for various indoor environments”
“Improved time cluster stochastic channel model for mmWave indoor short-range communications”
2024/4: IEEE IoT Journal paper has been accepted.
"Toward 3GPP sidelink-based millimeter wave wireless personal area network for out-of-coverage scenarios,"
2024/2: IEEE WCNC paper has received a travel grant from the Hara Research Foundation.
“95 GHz sub-THz multi-path propagation measurement for indoor conference room desktop,”
（以上の論文が、原財団総合知的通信システム基金 第64回 国際会議助成に採択されました）
2024/2: IEEE Communications Standards Magazine paper has been accepted.
"Survey, taxonomy, and unification of standard mmWave channel models for WPAN, WLAN, and cellular systems in 6G,"
2023/12: IEEE WCNC paper has been accepted.
“95 GHz sub-THz multi-path propagation measurement for indoor conference room desktop,”
2023/11: Preprint of our recent measurement results is available:
Y. Koda, N. Ohmi, H. Endo, and H. Harada, “95 GHz sub-THz multi-path propagation measurement for indoor conference room desktop,” submitted to IEEE conference. https://doi.org/10.36227/techrxiv.24440398.v1
2023/9: IEEE VTC-fall paper has been accepted.
"105 GHz multipath propagation measurements and path loss model for sub-THz indoor short-range communication"
2023/7: IEEE OJAP paper is accepted.
"End-to-end channel modeling and generation software based on statistical mmWave channel model"
2023/5: Two IEEE VTC2023-spring papers are accepted and presented:
"A time-alignment algorithm of multiple power delay profiles measured by antenna rotations towards flexible mmWave channel measurements"
"Design of 3GPP-based millimeter-wave band wireless virtual community network"
2023/2: IEEE OJAP paper is accepted.
"3GPP-Compatible Channel Generation Framework for FR2-2 Indoor Short-Range Communication"
2022/11: Preprint about mmWave channel model is now available!
"Survey and Taxonomy on Standard mmWave Channel Models: Challenges and Opportunities for mmWave/THz Deployments in 6G"
https://doi.org/10.36227/techrxiv.21522711.v1
2022/10: CCNC paper (poster track) is accepted.
"Vision-Aided Frame-Capture-Based CSI Recomposition for WiFi Sensing: A Multimodal Approach"
2022/7: IEICE Trans. Commun. paper is accepted.
"Adversarial reinforcement learning-based coordinated robust spatial reuse in broadcast-overlaid WLANs"
2022/5: Elevated as an Assistant Professor in Kyoto University, Japan.
2022/5: IEEE Access paper is accepted.
“Beamforming Feedback-based Model-Driven Angle of Departure Estimation Toward Legacy Support in WiFi Sensing: An Experimental Study”
2022/5: IEEE Access paper is accepted.
“ACK-Less Rate Adaptation Using Distributional Reinforcement Learning for Reliable IEEE 802.11bc Broadcast WLANs”
2022/4: IEICE Commun. Ex. paper is accepted.
“Shared information reduction for tabular Q-learning-based coordinated spatial reuse for WLANs”
2022/3: IEICE Trans. Commun. paper is accepted.
“Penalized and decentralized contextual bandit learning for WLAN channel allocation with contention-driven feature extraction”
2022/3: IEEE access paper is accepted.
“Bi-directional Beamforming Feedback-based Firmware-agnostic WiFi Sensing”
2022/2: The following articles were included in IEEE CSM and Monthly Top 50 Most Frequently Accessed Documents in Jan. 2022.
“When wireless communications meet computer vision in beyond 5G”
2022/1: Invited to serve on TPC for IEEE VTC-spring 2022, Track10, signal processing for wireless communications
2022/1: IEEE access paper is accepted.
“Communication-oriented model fine-tuning for packet-loss resilient distributed inference under highly lossy IoT networks”
2022/1: The following GLOBECOM 2020 paper is awarded by the NEC C&C foundation（以下の論文がC&C財団若手優秀論文賞を受賞しました）.
“Differentially private airComp federated learning with power adaptation harnessing receiver noise”
2022/1: Invited to serve on TPC for IEEE VTC-spring 2022 Wksp, Intelligent IoT Connectivity, Automation and Applications (ICA 2022)
2022/1: The following proposal is accepted for JSPS Overseas research fellowships（以下の研究課題がJSPS海外特別研究員に採択されました。）
“Application-aware beyond level A communication（アプリケーション連携が実現する脱・レベルA無線通信）”
2022/1: The following articles were included in IEEE TCCN/CSM and Monthly Top 50 Most Frequently Accessed Documents in Dec. 2021.
“Millimeter wave communications on overhead messenger wire: Deep reinforcement learning-based predictive beam tracking”
“When wireless communications meet computer vision in beyond 5G”
2021/10: The following IEEE CCNC 2022 papers are accepted.
"ACK-less rate adaptation for IEEE 802.11bc enhanced broadcast services using sim-to-real deep reinforcement learning"
"Frame-capture-based CSI recomposition pertaining to firmware-agnostic WiFi sensing"
2021/9: IEEE Trans. Cogn. Commun. Netw. paper is accepted:
“Zero-shot adaptation for mmWave beam-tracking on overhead messenger wires through robust adversarial reinforcement learning”
2021/9: Invited for the following tutorial talk（以下のチュートリアル講演を行いました）
IEICE Society Conference 2021 分散協調機械学習 チュートリアル〜 IoTに向けたプライバシ保護と通信効率向上を目指して 〜
2021/8: IEEE GLOBECOM paper is accepted.
“AirMixML: Over-the-air data mixup for inherently privacy-preserving edge machine learning”
2021/4: IEEE Commun. Standards Mag. paper is accepted:
“When wireless communications meet computer vision in beyond 5G”
2021/4: IEEE Trans. Cogn. Commun. Netw. paper is accepted:
"Millimeter wave communications on overhead messenger wire: Deep reinforcement learning-based predictive beam tracking”
2021/3: IEEE Trans. Mobile Compt. paper is accepted:
"Distillation-based semi-supervised federated learning for communication-efficient collaborative training with non-IID private data”
2021/3: The following paper is awarded by the Telecommunications Advancement Foundation:
"Handover management for mmWave networks with proactive performance prediction using camera images and deep reinforcement learning”
2021/2: The following paper is awarded by the IEEE Kansai Chapter:
"Communication-efficient multimodal split learning for mmWave received power prediction”