متابعة
Hiroki Iimori
Hiroki Iimori
Ericsson Research, Ericsson
بريد إلكتروني تم التحقق منه على ericsson.com - الصفحة الرئيسية
عنوان
عدد مرات الاقتباسات
عدد مرات الاقتباسات
السنة
Grant-free access via bilinear inference for cell-free MIMO with low-coherence pilots‏
H Iimori, T Takahashi, K Ishibashi, GTF de Abreu, W Yu‏
IEEE Transactions on Wireless Communications 20 (11), 7694-7710, 2021‏
572021
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
482020
Joint activity and channel estimation for extra-large MIMO systems‏
H Iimori, T Takahashi, K Ishibashi, GTF de Abreu, D González, O Gonsa‏
IEEE Transactions on Wireless Communications 21 (9), 7253-7270, 2022‏
472022
MIMO beamforming schemes for hybrid SIC FD radios with imperfect hardware and CSI‏
H Iimori, GTF de Abreu, GC Alexandropoulos‏
IEEE Transactions on Wireless Communications 18 (10), 4816-4830, 2019‏
472019
Minimizing age of information in energy harvesting wireless sensor networks‏
N Hirosawa, H Iimori, K Ishibashi, GTF De Abreu‏
IEEE Access 8, 219934-219945, 2020‏
232020
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
Frame theory and fractional programming for sparse recovery-based mmWave channel estimation‏
RA Stoica, H Iimori, GTF De Abreu, K Ishibashi‏
IEEE Access 7, 150757-150774, 2019‏
222019
Uplink signal detection for scalable cell-free massive MIMO systems with robustness to rate-limited fronthaul‏
K Ando, H Iimori, T Takahashi, K Ishibashi, GTF De Abreu‏
IEEE Access 9, 102770-102782, 2021‏
192021
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
Bayesian receiver design via bilinear inference for cell-free massive MIMO with low-resolution ADCs‏
T Takahashi, H Iimori, K Ando, K Ishibashi, S Ibi, GTF de Abreu‏
IEEE Transactions on Wireless Communications 22 (7), 4756-4772, 2022‏
152022
Joint access configuration and beamforming for cell-free massive MIMO systems with dynamic TDD‏
S Fukue, H Iimori, GTF De Abreu, K Ishibashi‏
IEEE Access 10, 40130-40149, 2022‏
142022
Two-way full-duplex MIMO with hybrid TX-RX MSE minimization and interference cancellation‏
H Iimori, GTF de Abreu‏
2018 IEEE 19th International Workshop on Signal Processing Advances in …, 2018‏
132018
Mitigating channel aging and phase noise in millimeter wave MIMO systems‏
H Iimori, GTF deAbreu, D González, O Gonsa‏
IEEE Transactions on Vehicular Technology 70 (7), 7237-7242, 2021‏
122021
Full-duplex amplify-and-forward MIMO relaying: Design and performance analysis under erroneous CSI and hardware impairments‏
O Taghizadeh, S Stanczak, H Iimori, GTF De Abreu‏
IEEE Open Journal of the Communications Society 2, 1249-1266, 2021‏
102021
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
102021
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
Constellation shaping for rate maximization in AWGN channels with non-linear distortion‏
H Iimori, RA Stoica, GTF de Abreu‏
2017 IEEE 7th International Workshop on Computational Advances in Multi …, 2017‏
102017
Scalable quadrature spatial modulation‏
HS Rou, GTF de Abreu, H Iimori, D González, O Gonsa‏
IEEE Transactions on Wireless Communications 21 (11), 9293-9311, 2022‏
92022
Grant-free access for extra-large MIMO systems subject to spatial non-stationarity‏
H Iimori, T Takahashi, HS Rou, K Ishibashi, GTF de Abreu, D González, ...‏
ICC 2022-IEEE International Conference on Communications, 1758-1762, 2022‏
82022
A frame-theoretic scheme for robust millimeter wave channel estimation‏
RA Stoica, GTF de Abreu, H Iimori‏
2018 IEEE 88th Vehicular Technology Conference (VTC-Fall), 1-6, 2018‏
82018
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مقالات 1–20