… We consider the scenario in which (i) channels are dynamic and (ii) only partial CSI is … problem, we propose a multiagent deep reinforcementlearning algorithm to solve it, where each …
A Kaur, K Kumar, A Prakash… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
… Cognitive IoT networks under imperfectCSI. The CSIimperfections are modeled as ellipsoidal … To solve this problem, Deep ReinforcementLearning based robust scheme is proposed …
S Khaf, G Kaddoum… - IEEE Open Journal of the …, 2024 - ieeexplore.ieee.org
… In this context, reinforcementlearning-based algorithms that … As exciting as the application of reinforcementlearning to … -continuous space deep reinforcementlearning algorithm that …
S Zhou, L Feng, M Mei, M Yao - IEEE Internet of Things Journal, 2024 - ieeexplore.ieee.org
… imperfectCSI. Due to the FEL training rounds are non-independent, we use a deep reinforcement learning (… To cope with the dynamic resources and unpredictable CSI in each round, …
Y Wu, J Xia, C Gao, J Ou, C Fan, J Ou, D Fan - Physical Communication, 2022 - Elsevier
… We devise a novel approach, which is combined by deep reinforcementlearning (DRL) with the Lagrangian multiplier to jointly minimize the system cost, where the DRL is employed to …
… Abstract—We introduce a novel deep reinforcementlearning (… challenge of imperfect channel state information (CSI) and … CSI and phase-dependent RIS amplitudes, and mismatched …
… time slot using the CSI of the previous time slot. … imperfectCSI and show our proposed method outperforms the convex optimization user association scheme in the presence of noisy CSI…
… schemes, reinforcementlearning (RL) agent could learn certain … CSI and statistical channel models, or large numbers of true … and downlink CSI caused by the delay or imperfect channel …
L Zhang, C She, K Ying, Y Li… - IEEE Wireless …, 2023 - ieeexplore.ieee.org
… imperfectCSI, the problem can be formulated as a Partially Observed Markov Decision Process (POMDP), which can then be solved using deep reinforcementlearning (… imperfectCSI. …