Capacity Characterization for Intelligent Reflecting Surface Aided MIMO Communication
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Journal on Selected Areas in Communications"
DOI: 10.1109/jsac.2020.3000814
Abstract: Intelligent reflecting surface (IRS) is a promising solution to enhance the wireless communication capacity both cost-effectively and energy-efficiently, by properly altering the signal propagation via tuning a large number of passive reflecting units. In this… read more here.
Keywords: communication; intelligent reflecting; reflecting surface; capacity ... See more keywords
Ergodic Capacity of Passive and Active IRS-Aided MIMO Systems
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2025.3554445
Abstract: The intelligent reflecting surface (IRS) has emerged as a promising solution to address the ever-increasing demand for reliable and high-speed communication in next-generation wireless communication systems. In this article, the ergodic capacity (EC) of IRS-aided… read more here.
Keywords: irs aided; ergodic capacity; aided mimo; mimo systems ... See more keywords
Antenna Selection for IRS-Aided MU-MIMO
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2022.3198404
Abstract: Antenna selection (AS) and intelligent reflecting surface (IRS) are two promising technologies to reduce the hardware cost of multi-antenna systems. This letter intends to jointly design the users’ active transmit beamformers, the IRS’s passive beamformer,… read more here.
Keywords: antenna selection; selection irs; irs aided; aided mimo ... 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
Joint Transceiver Optimization for IRS-Aided MIMO Communications
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Communications"
DOI: 10.1109/tcomm.2022.3158954
Abstract: Intelligent reflecting surface (IRS) is an emerging cost-efficient technology to enhance communication performance by implementing a large number of passive reflecting elements with tunable phases in wireless systems. In this paper, we propose a general… read more here.
Keywords: multi user; irs aided; mimo; aided mimo ... See more keywords
Spectral-Energy Efficient Resource Allocation in RIS-Aided FD-MIMO Systems
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Wireless Communications"
DOI: 10.1109/twc.2023.3324641
Abstract: Re-configurable intelligent surface (RIS)-aided communication has been envisaged as a frontier scheme to enable ultra-high spectral efficiency (SE) and energy efficiency (EE) for next-generation communication. This paper investigates an unconventional framework of RIS-aided full-duplex (FD)… read more here.
Keywords: spectral energy; ris aided; energy efficient; aided mimo ... See more keywords