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An average weighted AoI minimization problem is formulated by jointly optimizing the precoding, the discrete RIS phase shifts, and the scheduling strategy.
Abstract—In this paper, we focus on a reconfigurable intelligent surface (RIS)-assisted millimeter-wave (mmWave) communica- tions system, where a RIS is ...
Oct 2, 2024 · An average weighted AoI minimization problem is formulated by jointly optimizing the precoding, the discrete RIS phase shifts, and the scheduling strategy.
Weighted AoI Minimization for RIS-Assisted Multi-User mmWave Communications · Beijing Jiaotong University,State Key Laboratory of Advanced Rail Autonomous ...
Nov 13, 2023 · However, all of these studies took the overall AoI minimization as their objective and neglected the information freshness requirements of UEs.
This paper aims to optimize the average AoI in a multi-user RIS-assisted millimeter wave network. For this purpose, the proposed problem was formulated as a ...
This work targets the optimization of average Age of Information (AoI) in a multi-user RIS-assisted mmWave network, where the sensitivity of mmWave bands to ...
Aug 30, 2024 · In this paper, we aim at the dynamic optimization of update transmissions in mmWave energy harvesting systems in terms of Age of Information (AoI).
Weighted AoI Minimization for RIS-Assisted Multi-User mmWave Communications · Ziqi GuoYong Niu +6 authors. Bo Ai. Engineering, Computer Science. International ...
Dec 9, 2024 · Weighted AoI Minimization for RIS-Assisted Multi-User mmWave Communications. Conference Paper. Oct 2023. Ziqi Guo · Yong Niu · Shuxian Wen ...