Simultaneously transmitting and reflecting (STAR) RISs for 6G: fundamentals, recent advances, and future directions
Simultaneously transmitting and reflecting reconfigurable intelligent surfaces (STAR-RISs)
have been attracting significant attention in both academia and industry for their advantages …
have been attracting significant attention in both academia and industry for their advantages …
STAR-RIS assisted cell-free massive MIMO system under spatially-correlated channels
A Papazafeiropoulos, HQ Ngo… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
This paper investigates the performance of downlink simultaneous transmitting and
reflecting reconfigurable intelligent surface (STAR-RIS)-assisted cell-free (CF) massive …
reflecting reconfigurable intelligent surface (STAR-RIS)-assisted cell-free (CF) massive …
Active simultaneously transmitting and reflecting surface assisted NOMA networks
X Yue, J Xie, C Ouyang, Y Liu, X Shen… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
The novel active simultaneously transmitting and reflecting surface (ASTARS) has recently
received a lot of attention due to its capability to conquer the multiplicative fading loss and …
received a lot of attention due to its capability to conquer the multiplicative fading loss and …
Signal processing and learning for next generation multiple access in 6G
Wireless communication systems to date primarily rely on the orthogonality of resources to
facilitate the design and implementation, from user access to data transmission. Emerging …
facilitate the design and implementation, from user access to data transmission. Emerging …
Analytical performance evaluation of STAR-RIS assisted terahertz wireless communications
This article considers simultaneous transmitting and reflecting reconfigurable intelligent
surface (STAR-RIS) assisted terahertz communications, in which a multi-antenna full-duplex …
surface (STAR-RIS) assisted terahertz communications, in which a multi-antenna full-duplex …
Active STAR-RIS Assisted Symbiotic Radio Communications Under Hardware Impairments
In this letter, we study an active simultaneously transmitting and reflecting reconfigurable
intelligent surface (aSTAR-RIS) assisted symbiotic radio system under hardware …
intelligent surface (aSTAR-RIS) assisted symbiotic radio system under hardware …
[HTML][HTML] Active STARS-Assisted Rate-Splitting Multiple-Access Networks
The active simultaneously transmitting/reflecting surface (ASTARS) is considered a
promising technique to achieve full spatial coverage and overcome multiplicative fading …
promising technique to achieve full spatial coverage and overcome multiplicative fading …
Simultaneously Transmitting and Reflecting Surfaces for Ubiquitous Next Generation Multiple Access in 6G and Beyond
The ultimate goal of next generation multiple access (NGMA) is to support massive terminals
and facilitate multiple functionalities over the limited radio resources of wireless networks in …
and facilitate multiple functionalities over the limited radio resources of wireless networks in …
Sum Throughput Maximization in Multi-BD Symbiotic Radio NOMA Network Assisted by Active-STAR-RIS
RS Yeganeh, MJ Omidi, F Zeinali, M Robatmili… - arXiv preprint arXiv …, 2024 - arxiv.org
In this paper, we employ active simultaneously transmitting and reflecting reconfigurable
intelligent surface (ASRIS) to aid in establishing and enhancing communication within a …
intelligent surface (ASRIS) to aid in establishing and enhancing communication within a …
Outage Analysis for a STAR-RIS-Segmented Symbiotic Backscatter NOMA System
Z Wen, H Ding, M Elkashlan, C Yuen… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
This paper proposes a simultaneous transmitting and reflecting reconfigurable intelligent
surface (STAR-RIS) segmented symbiotic backscatter non-orthogonal multiple access …
surface (STAR-RIS) segmented symbiotic backscatter non-orthogonal multiple access …