… it more remunerative than conventional relays for network operators. While several key performance indices such as throughput, coverage, EE, and SE play pivotal roles in the design …
H An, H Park - IEEE Internet of Things Journal, 2021 - ieeexplore.ieee.org
… transfer (SWIPT) is considered in the InternetofThings (IoT) wireless interference network, … how to transmit signals for improving performance in IoT interference networks with SWIPT. …
… Although cooperative MISO/MIMO NOMA systems using the SWIPT protocol have been … downlink MU-MISO-NOMA cooperative IoTnetwork scenario using a user selection technique …
… (MIMO) system for maximizing the efficiency of SWIPT was investigated in [22]. Furthermore, the system performance of cognitive radio networks (… of bidirectional relay networks was …
M Wang, H Zhang, L Wang, G Dong - … 16–18, 2019, Proceedings, Part II 3, 2019 - Springer
… Motivated by the aforementioned problems, we consider a downlink SWIPT enhanced cell-free massive MIMO system in which the IoT devices will be served by the distributed APs. The …
Y Zhang, K Yang, W Xia, H Zhao, X Xu… - IEEE Sensors …, 2023 - ieeexplore.ieee.org
… In our CF-SWIPT-IoTnetwork, the ISs harvest the energy from the downlink signal transmitted by all APs. Differing from [16], we advocate the enhanced normalized conjugate …
X Peng, P Wu, H Tan, M Xia - IEEE Internet of Things Journal, 2022 - ieeexplore.ieee.org
… The work [31] considered an IRS-aided MIMOSWIPT for IoTnetworks, in which the beamformer and IRS matrix are jointly optimized for maximizing the minimum SINR among all IDRs …
X Zhao, Y Zhang, S Geng, F Du… - IEEE Internet of Things …, 2019 - ieeexplore.ieee.org
… It creates a worldwide network of interconnected things that … Meanwhile, the explosion of the number of IoT devices raises … 1, we consider an AID IoTnetwork consisting of K pairs of FD …
Q Qi, X Chen, DWK Ng - IEEE Transactions on Signal …, 2019 - ieeexplore.ieee.org
… and transmit beamforming design for SWIPT full-duplex MIMO system. Additionally, in [25], … In this section, we design a robust massive SWIPT algorithm for the cellular IoTnetwork with …