フォロー
Takanori Hara
Takanori Hara
Assistant Professor at Tokyo University of Science
確認したメール アドレス: rs.tus.ac.jp - ホームページ
タイトル
引用先
引用先
Research project to realize various high-reliability communications in advanced 5G network
T Murakami, Y Kishi, K Ishibashi, K Kasai, H Shinbo, M Tamai, K Tsuda, ...
2020 IEEE Wireless Communications and Networking Conference (WCNC), 1-8, 2020
502020
Stochastic learning robust beamforming for millimeter-wave systems with path blockage
H Iimori, GTF De Abreu, O Taghizadeh, RA Stoica, T Hara, K Ishibashi
IEEE Wireless Communications Letters 9 (9), 1557-1561, 2020
472020
Massively concurrent non-orthogonal multiple access for 5G networks and beyond
RA Stoica, GTF De Abreu, T Hara, K Ishibashi
IEEE Access 7, 82080-82100, 2019
442019
A stochastic gradient descent approach for hybrid mmWave beamforming with blockage and CSI-error robustness
H Iimori, GTF De Abreu, O Taghizadeh, RA Stoica, T Hara, K Ishibashi
IEEE Access 9, 74471-74487, 2021
222021
Grant-free non-orthogonal multiple access with multiple-antenna base station and its efficient receiver design
T Hara, K Ishibashi
IEEE Access 7, 175717-175726, 2019
222019
Hyperparameter-free receiver for grant-free NOMA systems with MIMO-OFDM
T Hara, H Iimori, K Ishibashi
IEEE Wireless Communications Letters 10 (4), 810-814, 2020
162020
Ambient OFDM pilot-aided backscatter communications: Concept and design
T Hara, R Takahashi, K Ishibashi
IEEE Access 9, 89210-89221, 2021
122021
Robust symbol detection in large-scale overloaded NOMA systems
H Iimori, GTF De Abreu, T Hara, K Ishibashi, RA Stoica, D González, ...
IEEE Open Journal of the Communications Society 2, 512-533, 2021
112021
Activity detection for uplink grant-free NOMA in the presence of carrier frequency offsets
T Hara, H Iimori, K Ishibashi
2020 IEEE International Conference on Communications Workshops (ICC …, 2020
102020
User-centric design of millimeter wave communications for beyond 5G and 6G
K Ishibashi, T Hara, S Uchimura, T Iye, Y Fujii, T Murakami, H Shinbo
IEICE Transactions on Communications 105 (10), 1117-1129, 2022
82022
Blind multiple measurement vector AMP based on expectation maximization for grant-free NOMA
T Hara, K Ishibashi
IEEE Wireless Communications Letters 11 (6), 1201-1205, 2022
82022
Low-complexity generator polynomial search for turbo trellis-coded spatial modulation using symbol-based EXIT charts
T Hara, K Ishibashi, SX Ng, L Hanzo
2018 IEEE 10th International Symposium on Turbo Codes & Iterative …, 2018
62018
On the Sum-Rate Capacity and Spectral Efficiency Gains of Massively Concurrent NOMA Systems
T Hara, RA Stoica, K Ishibashi, GTF De Abreu
2019 IEEE Wireless Communications and Networking Conference (WCNC), 1-7, 2019
42019
Base Station-Driven PAPR Reduction Method Utilizing Null Space for MIMO-OFDM Systems With Amplify-and-Forward Relaying
A Kakehashi, T Hara, K Higuchi
IEEE Access, 2024
32024
Iterative Activity Detection and Carrier Frequency Offset Estimation for Grant-Free NOMA
K Ueda, T Hara, K Ishibashi
2022 IEEE 33rd Annual International Symposium on Personal, Indoor and Mobile …, 2022
32022
Clustering method in downlink cell-free MIMO using layered partially non-orthogonal ZF-based beamforming
D Ishii, T Hara, N Nonaka, K Higuchi
2023 IEEE 97th Vehicular Technology Conference (VTC2023-Spring), 1-5, 2023
22023
Grant-Free NOMA Using Time-Delay Domain for Low-Latency Massive Access over MIMO-OFDM
T Hara, H Iimori, K Ishibashi
ICC 2022-IEEE International Conference on Communications, 3526-3531, 2022
22022
Beam Selection Method Based on Angle-Domain Adaptive Beam Grouping for Massive MIMO Analog Beamforming Using NOMA in Cellular Downlink
A Matsumoto, N Nonaka, T Hara, K Higuchi
2024 IEEE 100th Vehicular Technology Conference (VTC2024-Fall), 1-6, 2024
12024
Efficient Parallel PAPR Reduction Method Using Null-Constrained Peak Cancellation Signal for Massive MIMO-OFDM Systems
J Saito, T Hara, K Higuchi
IEEE Open Journal of the Communications Society, 2024
12024
Peak Cancellation Signal-Based Parallel PAPR Reduction Method Using Low-Dimensional Null Space in Massive MIMO-OFDM
J Saito, T Hara, K Higuchi
Proc. IEEE ICNC2024, Big Island, HI, USA, 2024
12024
現在システムで処理を実行できません。しばらくしてからもう一度お試しください。
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