Joint Optimization for Cooperative Computing Framework in Double-IRS-Aided MEC Systems
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2023.3243031
Abstract: This letter investigates a cooperative task computing framework, where the source node partially offloads its computational task to multiple user equipments (UEs) aided by double intelligent reflecting surfaces (IRSs). With the aim of maximizing the… read more here.
Keywords: computing framework; power; irs aided; task ... See more keywords
Double-IRS Aided MIMO Communication Under LoS Channels: Capacity Maximization and Scaling
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2022.3151893
Abstract: Intelligent reflecting surface (IRS) is a promising technology to extend the wireless signal coverage and support the high performance communication. By intelligently adjusting the reflection coefficients of a large number of passive reflecting elements, the… read more here.
Keywords: mimo communication; double irs; capacity; irs aided ... See more keywords
Cooperative Double-IRS Aided Proactive Eavesdropping
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2022.3192892
Abstract: Proactive eavesdropping was used recently to efficiently intercept a suspicious wireless communication link, by jamming the suspicious destination node. However, While jamming helps weaken the suspicious link, it does not improve the eavesdropping channel from… read more here.
Keywords: aided proactive; irs aided; proactive eavesdropping; cooperative double ... See more keywords
Double-IRS Assisted Multi-User MIMO: Cooperative Passive Beamforming Design
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Wireless Communications"
DOI: 10.1109/twc.2021.3059945
Abstract: Intelligent reflecting surface (IRS) has emerged as an enabling technology to achieve smart and reconfigurable wireless communication environment cost-effectively. Prior works on IRS mainly consider its passive beamforming design and performance optimization without the inter-IRS… read more here.
Keywords: beamforming; passive beamforming; cooperative passive; multi user ... See more keywords