16 citations · 64 across the 13 of their papers we have counts for
13 papers
Two-Timescale Design for RIS-aided Cell-free Massive MIMO Systems with Imperfect CSI
Mahdi Eskandari, Kangda Zhi, Huiling Zhu +2
The objective of this paper is to evaluate the effectiveness of a two-timescale transmission design in cell-free massive multi-input multiple-output (MIMO) systems incorporating re…
Statistical CSI-based Beamforming for RIS-Aided Multiuser MISO Systems using Deep Reinforcement Learning
Mahdi Eskandari, Huiling Zhu, Arman Shojaeifard +1
The paper presents a joint beamforming algorithm using statistical channel state information (S-CSI) for reconfigurable intelligent surfaces (RIS) for multiuser MISO wireless commu…
Smart Interference Management xApp using Deep Reinforcement Learning
Mahdi Eskandari, Shipra Kapoor, Keith Briggs +3
Interference continues to be a key limiting factor in cellular radio access network (RAN) deployments. Effective, data-driven, self-adapting radio resource management (RRM) solutio…
Self-Sustainable Reconfigurable Intelligent Surface Aided Simultaneous Terahertz Information and Power Transfer (STIPT)
Yijin Pan, Kezhi Wang, Cunhua Pan +2
This paper proposes a new simultaneous terahertz (THz) information and power transfer (STIPT) system, which is assisted by reconfigurable intelligent surface (RIS) for both the inf…
UAV-Assisted and Intelligent Reflecting Surfaces-Supported Terahertz Communications
Yijin Pan, Kezhi Wang, Cunhua Pan +2
In this paper, unmanned aerial vehicles (UAVs) and intelligent reflective surface (IRS) are utilized to support terahertz (THz) communications. To this end, the joint optimization…
Sum Rate Maximization for Intelligent Reflecting Surface Assisted Terahertz Communications
Yijin Pan, Kezhi Wang, Cunhua Pan +2
In this paper, an intelligent reflecting surface (IRS) is deployed to assist the terahertz (THz) communications. The molecular absorption causes path loss peaks to appear in the TH…
Cost Minimization for Cooperative Computation Framework in MEC Networks
Yijin Pan, Cunhua Pan, Kezhi Wang +2
In this paper, a cooperative task computation framework exploits the computation resource in UEs to accomplish more tasks meanwhile minimizes the power consumption of UEs. The syst…
Latency Minimization for Task Offloading in Hierarchical Fog-Computing C-RAN Networks
Yijin Pan, Huilin Jiang, Huiling Zhu +1
Fog-computing network combines the cloud computing and fog access points (FAPs) equipped with mobile edge computing (MEC) servers together to support computation-intensive tasks fo…
Bandit Inspired Beam Searching Scheme for mmWave High-Speed Train Communications
Jun-Bo Wang, Ming Cheng, Jin-Yuan Wang +4
High-speed trains (HSTs) are being widely deployed around the world. To meet the high-rate data transmission requirements on HSTs, millimeter wave (mmWave) HST communications have…
A Machine Learning Framework for Resource Allocation Assisted by Cloud Computing
Jun-Bo Wang, Junyuan Wang, Yongpeng Wu +4
Conventionally, the resource allocation is formulated as an optimization problem and solved online with instantaneous scenario information. Since most resource allocation problems…
Joint User Selection and Energy Minimization for Ultra-Dense Multi-channel C-RAN with Incomplete CSI
Cunhua Pan, Huiling Zhu, Nathan J. Gomes +1
This paper provides a unified framework to deal with the challenges arising in dense cloud radio access networks (C-RAN), which include huge power consumption, limited fronthaul ca…
Joint Precoding and RRH selection for User-centric Green MIMO C-RAN
Cunhua Pan, Huiling Zhu, Nathan J. Gomes +1
This paper jointly optimizes the precoding matrices and the set of active remote radio heads (RRHs) to minimize the network power consumption (NPC) for a user-centric cloud radio a…
Tradeoff Caching Strategy of Outage Probability and Fronthaul Usage in Cloud-RAN
Zhun Ye, Cunhua Pan, Huiling Zhu +1
In this paper, optimal content caching strategy is proposed to jointly minimize the cell average outage probability and fronthaul usage in cloud radio access network (Cloud-RAN). A…