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08/30/2023
Breaking the Interference and Fading Gridlock in Backscatter Communications: State-of-the-Art, Design Challenges, and Future Directions
With the rapid advancement of the Internet of Things (IoT) and mobile co...
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09/02/2022
IRS-Enabled Backscattering in a Downlink Non-Orthogonal Multiple Access System
Intelligent reflecting surface (IRS)-enabled backscatter communications ...
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07/31/2022
Doppler Shift and Channel Estimation for Intelligent Transparent Surface Assisted Communication Systems on High-Speed Railways
The critical distinction between the emerging intelligent transparent su...
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06/28/2022
Multiuser MISO PS-SWIPT Systems: Active or Passive RIS?
Reconfigurable intelligent surface (RIS)-based communication networks pr...
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02/25/2022
New Antenna Selection Schemes for Full-Duplex Cooperative MIMO-NOMA Systems
In this paper, we address the antenna selection (AS) problem in full-dup...
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11/28/2019
Rate Analysis of Cell-Free Massive MIMO-NOMA With Three Linear Precoders
Although the hybrid of cell-free (CF) massive multiple-input multiple-ou...
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11/06/2019
Channel Estimation for Wireless Communication Systems Assisted by Large Intelligent Surfaces
In this letter, the channel estimation problem is studied for wireless c...
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02/07/2019
Eigenvalue Based Detection of a Signal in Colored Noise: Finite and Asymptotic Analyses
Signal detection in colored noise with an unknown covariance matrix has ...
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01/28/2019
Detection of a Signal in Colored Noise: A Random Matrix Theory Based Analysis
This paper investigates the classical statistical signal processing prob...
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11/16/2018
Outage Analysis of 2×2 MIMO-MRC in Correlated Rician Fading
This paper addresses one of the classical problems in random matrix theo...
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08/28/2018
Closed-Form Word Error Rate Analysis for Successive Interference Cancellation Decoders
We consider the estimation of an integer vector ∈Z^n from the linear obs...
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11/25/2017