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20022026
most citedThe Astropy Project: Sustaining and Growing a Community-oriented Open-source Project and the Latest Major Release (v5.0) of the Core Package

5k citations

Showing cs.ITShow all

31 papers · 1 filter

cs.IT202512 cited

Cell-Free Massive MIMO SWIPT with Beyond Diagonal Reconfigurable Intelligent Surfaces

Duc Thien Hua, Mohammadali Mohammadi, Hien Quoc Ngo +1

We investigate the integration of beyond diagonal reconfigurable intelligent surfaces (BDRISs) into cell free massive multiple input multiple output (CFmMIMO) systems to enhance si…

cs.IT20259 cited

Simultaneously Transmitting And Reflecting Surfaces (STARS) for Multi-Functional 6G

Xidong Mu, Zhaolin Wang, Yuanwei Liu

Simultaneously transmitting and reflecting surface (STARS) empowered multi-functional 6G wireless networks are investigated. Starting with the communication functionality, various…

cs.IT202327 cited

Channel Customization for Limited Feedback in RIS-assisted FDD Systems

Weicong Chen, Chao-Kai Wen, Xiao Li +2

Reconfigurable intelligent surfaces (RISs) represent a pioneering technology to realize smart electromagnetic environments by reshaping the wireless channel. \textcolor[rgb]{0,0,0}…

cs.IT202127 cited

Wireless Powered Communication Networks with Non-Ideal Circuit Power Consumption

Slavche Pejoski, Zoran Hadzi-Velkov, Trung Q. Duong +1

Assuming non-ideal circuit power consumption at the energy harvesting (EH) nodes, we propose two practical protocols that optimize the performance of the harvest-then-transmit wire…

cs.IT202129 cited

Optimal Per-Antenna ADC Bit Allocation in Correlated and Cell-Free Massive MIMO

Daniel Verenzuela, Emil Björnson, Michail Matthaiou

In Massive MIMO base stations (BSs), the hardware design needs to balance high spectral efficiency (SE) with low complexity. The level of hardware impairments (HWIs) indicates how…

cs.IT20211 cited

Model-based Learning Network for 3-D Localization in mmWave Communications

Jie Yang, Shi Jin, Chao-Kai Wen +3

This study considers the joint location and velocity estimation of UE and scatterers in a three-dimensional mmWave CRAN architecture. Several existing works have achieved satisfact…