… imperfect channel state information (CSI), this article investigates joint optimization of user
selection, power allocation… The optimization problem formulated is a nonconvex mixed-integer …

… IN THE OFDMA DOWNLINK WITH IMPERFECT CHANNEL … statistics of this imperfect CSI to
perform resource allocation … the dual optimization framework, we can solve the imperfect CSI …

… uncertain CSI distribution, we develop a distributionally robust resource allocation approach
for … the robust optimization approach to address the resource allocation in V2X network. …

… can also enhance the robustness of the proposed resource allocation algorithm. Specifically…
EE optimization for a multiuser massive MIMO system empowered by WPT with imperfect CSI…

… resource allocation scheme, this paper focuses on the imperfect CSI based resource allocation
… We also develop a low complexity but near-optimal resource allocation algorithm. The …

… Since perfect CSI is challenging to obtain in practice, in this article, we … imperfect CSI and
investigate the resource allocation including task assignment, offloading power allocation and …

… , optimal power allocation scheme considering imperfect CSI is developed in [8] for the
worst-case optimization … for the cases when CSI error is unbounded, eg, when the CSI is obtained …

… dynamic resource allocation approaches and investigates their performance under perfect
CSI. … resource allocation approaches under imperfect CSI. Finally, we conclude in Section 5. …

… the perfect CSI, in this article, we investigate the joint power control and resource allocation
… in a more practical case where the CSI is imperfect. We aim at maximizing the sum ergodic …

… To the best of our knowledge, the optimization of energy efficiency with imperfect CSI in …
scheduling and power allocation in NOMA UAV network with imperfect CSI from the UAV to …