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Throughput Maximization for IRS-Aided MIMO FD-WPCN with Non-Linear EH Model [article]

Meng Hua, Qingqing Wu
2021 arXiv   pre-print
Taking into account the practical finite self-interference (SI) and the non-linear EH model, we formulate the weighted sum throughput maximization optimization problem by jointly optimizing DL/UL time  ...  This paper studies an intelligent reflecting surface (IRS)-aided multiple-input-multiple-output (MIMO) full-duplex (FD) wireless-powered communication network (WPCN), where a hybrid access point (HAP)  ...  • We study an IRS-aided MIMO FD-WPCN considering practical cases with the finite SI and the non-linear EH model.  ... 
arXiv:2111.14132v2 fatcat:crtrvq4vhbh7zlcbkdv4g4vkca

A Systematic Review on NOMA Variants for 5G and Beyond

Ishan Budhiraja, Neeraj Kumar, Sudhanshu Tyagi, Sudeep Tanwar, Zhu Han, Doug Young Suh, MD. Jalil Piran
2021 IEEE Access  
To mitigate the issues mentioned above, in this paper, we present an in-depth survey of state-ofthe-art non-orthogonal multiple access (NOMA) variants having power and code domains as the backbone for  ...  These are future smart communication and supported by device-to-device (D2D), cooperative communication (CC), multiple-input and multiple-output (MIMO), and heterogeneous networks (HetNets).  ...  IRS-aided system was studied.  ... 
doi:10.1109/access.2021.3081601 fatcat:mzmmr3km5zehhh3fnupyelfo3e

User Scheduling and Trajectory Optimization for Energy-Efficient IRS-UAV Networks with SWIPT [article]

S. Zargari, A. Hakimi, C. Tellambura, S. Herath
2022 arXiv   pre-print
It simultaneously harvests energy with a non-linear energy harvesting circuit and reflects the incident signals by controlling its reflection coefficients and phase shifts.  ...  We first derive a closed-form solution for the IRS phase shifts and then address the non-convexity of the critical problem.  ...  The EH process is modeled as a realistic non-linear EH circuit.  ... 
arXiv:2209.05639v1 fatcat:zahdxvwfmbdrncuvjvaw25pzd4

2020 Index IEEE Transactions on Vehicular Technology Vol. 69

2020 IEEE Transactions on Vehicular Technology  
+ Check author entry for coauthors ami-mFading Channels With Integer and Non-Integerm; TVT March 2020 2785-2801 Hoang, T.M., Tran, X.N., Nguyen, B.C., and Dung, L.T., On the Performance of MIMO Full-Duplex  ...  Relaying System With SWIPT Under Outdated CSI; TVT Dec. 2020 15580-15593 Hodtani, G.A., see Gholami, R., TVT Sept. 2020 9938-9950 Hoki, K., see Kawakami, T., TVT Dec. 2020 16168-16172 Hong, C.,  ...  ., +, TVT Nov. 2020 13400-13409 Throughput Maximization of a Hybrid EH-SWIPT Relay System Under Temperature Constraints.  ... 
doi:10.1109/tvt.2021.3055470 fatcat:536l4pgnufhixneoa3a3dibdma

2021 Index IEEE Internet of Things Journal Vol. 8

2021 IEEE Internet of Things Journal  
The Author Index contains the primary entry for each item, listed under the first author's name.  ...  ., +, JIoT Oct. 1, 2021 14458-14470 Joint Beamforming and Power Control for Throughput Maximization in IRS-Assisted MISO WPCNs.  ...  Eid, A., +, JIoT Oct. 1, 2021 14719-14730 Joint Beamforming and Power Control for Throughput Maximization in IRS-Assisted MISO WPCNs.  ... 
doi:10.1109/jiot.2022.3141840 fatcat:42a2qzt4jnbwxihxp6rzosha3y