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06/21/2022
Floor Map Reconstruction Through Radio Sensing and Learning By a Large Intelligent Surface
Environmental scene reconstruction is of great interest for autonomous r...
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05/23/2022
User Clustering for Rate Splitting using Machine Learning
Hierarchical Rate Splitting (HRS) schemes proposed in recent years have ...
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05/17/2022
User Localization using RF Sensing: A Performance comparison between LIS and mmWave Radars
Since electromagnetic signals are omnipresent, Radio Frequency (RF)-sens...
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02/16/2022
Tensor-based Channel Tracking for RIS-Empowered Multi-User MIMO Wireless Systems
The accurate estimation of Channel State Information (CSI) is of crucial...
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10/14/2021
Reconfigurable, Intelligent, and SustainableWireless Environments for 6G Smart Connectivity
Various visions on the forthcoming sixth Generation (6G) networks point ...
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07/23/2021
Decentralized Design of Fast Iterative Receivers for Massive and Extreme-Large MIMO Systems
Despite the extensive use of a centralized approach to design receivers ...
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04/13/2021
Wireless Environment as a Service Enabled by Reconfigurable Intelligent Surfaces: The RISE-6G Perspective
The design of 6th Generation (6G) wireless networks points towards flexi...
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03/11/2021
Uncoordinated and Decentralized Processing in Extra-Large MIMO Arrays
We propose a decentralized receiver for extra-large multiple-input multi...
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02/23/2021
Quasi-Distributed Antenna Selection for Spectral Efficiency Maximization in Subarray Switching XL-MIMO Systems
In this paper, we consider the downlink (DL) of a zero-forcing (ZF) prec...
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02/01/2021
Reconfigurable Intelligent Surfaces: A Signal Processing Perspective With Wireless Applications
A reconfigurable intelligent surface (RIS) is a two-dimensional surface ...
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12/10/2020
Accelerated Randomized Methods for Receiver Design in Extra-Large Scale MIMO Arrays
Recent interest has been cast on accelerated versions of the randomized ...
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11/16/2020
Assessing Wireless Sensing Potential with Large Intelligent Surfaces
Sensing capability is one of the most highlighted new feature of future ...
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11/02/2020
Multiuser MIMO with Large Intelligent Surfaces: Communication Model and Transmit Design
This paper proposes a communication model for multiuser multiple-input m...
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09/05/2020
Antenna Selection for Improving Energy Efficiency in XL-MIMO Systems
We consider the recently proposed extra-large scale massive multiple-inp...
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07/09/2020
Outage Analysis of Downlink URLLC in Massive MIMO systems with Power Allocation
Massive MIMO is seen as a main enabler for low latency communications, t...
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07/02/2020
Wireless Communication through Frequency Modulating Reflective Intelligent Surfaces
A novel frequency modulating reflecting intelligent surface (FM-RIS)-aid...
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06/12/2020
Intelligent Reflecting Surfaces that Track a Mobile Receiver: A Continuous Time Propagation Model
The operation of an intelligent reflecting surface (IRS) under predictab...
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06/12/2020
Intelligent Reflecting Surface that Track a Mobile Receiver: A Continuous Time Propagation Model
The operation of an intelligent reflecting surface (IRS) under predictab...
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06/11/2020
A Primer on Large Intelligent Surface (LIS) for Wireless Sensing in an Industrial Setting
One of the beyond-5G developments that is often highlighted is the integ...
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12/13/2019
A Communication Model for Large Intelligent Surfaces
The purpose of this paper is to introduce a communication model for Larg...
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05/15/2019
Massive MIMO for Internet of Things (IoT) Connectivity
Massive MIMO is considered to be one of the key technologies in the emer...
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03/07/2019
Non-Stationarities in Extra-Large Scale Massive MIMO
Massive MIMO, a key technology for increasing area spectral efficiency i...
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10/16/2018
Wireless Access in Ultra-Reliable Low-Latency Communication (URLLC)
The future connectivity landscape and, notably, the 5G wireless systems ...
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06/11/2018
Stochastic Geometric Coverage Analysis in mmWave Cellular Networks with Realistic Channel and Antenna Radiation Models
Millimeter-wave (mmWave) bands will play an important role in 5G wireles...
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04/10/2018
Sparse Signal Processing for Grant-Free Massive IoT Connectivity
The next wave of wireless technologies will proliferate in connecting se...
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04/05/2018
Towards Massive Connectivity Support for Scalable mMTC Communications in 5G networks
The fifth generation of cellular communication systems is foreseen to en...
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02/28/2018
Short Packet Structure for Ultra-Reliable Machine-type Communication: Tradeoff between Detection and Decoding
Machine-type communication requires rethinking of the structure of short...
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02/28/2018