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19992026
most citedSecondary Frequency and Voltage Control of Islanded Microgrids via Distributed Averaging

976 citations

Showing 2020 · cs.ITShow all

8 papers · 2 filters

cs.IT2020★ 20 cited

Accelerated Randomized Methods for Receiver Design in Extra-Large Scale MIMO Arrays

Victor Croisfelt Rodrigues, Abolfazl Amiri, Taufik Abrão +2

Massive multiple-input-multiple-output (M-MIMO) features a capability for spatial multiplexing of large number of users. This number becomes even more extreme in extra-large (XL-MI…

cs.IT2020

FDD Massive MIMO -- Antenna Duplex Pattern an-Reciprocity : A Missing Brick

Patrick C. F. Eggers, Stanislav S. Zhekov

Obtaining down link (DL) channel state information (CSI) at the base station (BS) is challenging for frequencydivision-duplex (FDD) massive MIMO (MM) systems. Considerable overhead…

cs.IT2020★ 1 cited

Capacity of Remote Classification Over Wireless Channels

Qiao Lan, Yuqing Du, Petar Popovski +1

Wireless connectivity creates a computing paradigm that merges communication and inference. A basic operation in this paradigm is the one where a device offloads classification tas…

cs.IT2020★ 5 cited

Outage Analysis of Downlink URLLC in Massive MIMO systems with Power Allocation

Alexandru-Sabin Bana, Luca Sanguinetti, Elisabeth De Carvalho +1

Massive MIMO is seen as a main enabler for low latency communications, thanks to its high spatial degrees of freedom. The channel hardening and favorable propagation properties of…

cs.IT2020

Frequency-Mixing Intelligent Reflecting Surfaces for Nonlinear Wireless Propagation

Jide Yuan, Elisabeth De Carvalho, Robin Jess Williams +2

We introduce the concept of frequency-mixing intelligent reflecting surface (FMx-IRS), where the elements of the surface continuously change the phases of the incident signals. In…

cs.IT2020★ 87 cited

Intelligent Reflecting Surface Operation under Predictable Receiver Mobility: A Continuous Time Propagation Model

Bho Matthiesen, Emil Björnson, Elisabeth De Carvalho +1

The operation of an intelligent reflecting surface (IRS) under predictable receiver mobility is investigated. We develop a continuous time system model for multipath channels and d…

cs.IT2020★ 1 cited

Risk-Aware Optimization of Age of Information in the Internet of Things

Bo Zhou, Walid Saad, Mehdi Bennis +1

Minimization of the expected value of age of information (AoI) is a risk-neutral approach, and it thus cannot capture rare, yet critical, events with potentially large AoI. In orde…

cs.IT2020★ 2 cited

Analysis of D2D Communication with RF Energy Harvesting and Interference Management

Nasrin Razmi, Mehdi Mahdavi, Mohammadali Mohammadi +1

Device-to-device (D2D) underlaid cellular network, enabled with radio frequency energy harvesting (RFEH), and enhanced interference management schemes is a promising candidate to i…