A Deep Learning Method: QoS-Aware Joint AP Clustering and Beamforming Design for Cell-Free Networks

G Chen, S He, Z An, Y Huang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Joint access point (AP) clustering and beamforming design is an effective way to improve
system performance and reduce signaling overhead for cell-free networks. However …

An iterative discrete least square estimator with dynamic parameterization via deep-unfolding

K Ando, H Iimori, HS Rou, GTF de Abreu… - 2022 56th Asilomar …, 2022 - ieeexplore.ieee.org
We propose a new dynamic parameterization approach via deep unfolding as an extension
of the recently-introduced iterative discrete least square (IDLS) scheme, shown to elegantly …

Robust Tensor Decomposition for Heterogeneous Beamforming Under Imperfect Channel State Information

K Ando, K Ishibashi… - IEEE Open Journal of …, 2023 - ieeexplore.ieee.org
We propose a new robust variation of the tensor decomposition known as the multi-linear
generalized singular value decomposition (ML-GSVD), and demonstrate its effectiveness in …

[PDF][PDF] Network-Assisted Full-Duplex in Cell-Free Massive MIMO Systems for User-Centric Communications

福榮秀都, フクエシュウト - 2023 - uec.repo.nii.ac.jp
In this dissertation, we consider a cell-free (CF) massive multiple-input multiple-output
(mMIMO) system with network-assisted full-duplex (NAFD), aiming for user-centric …

5G IoT Development and Application for Automatic Motorcycle Sensing

CF Yang, YK Wang, MH Chang… - 2022 10th …, 2022 - ieeexplore.ieee.org
The automation of motorcycle equipment allows users to control equipment more safely and
conveniently or use the APP to view information, such as sensors controlling spin pedal …