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01/20/2023
Flex-Net: A Graph Neural Network Approach to Resource Management in Flexible Duplex Networks
Flexible duplex networks allow users to dynamically employ uplink and do...
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05/08/2021
Relay Assisted Underlay Cognitive Radio Networks with Multiple Users
In this letter, we consider an underlay cognitive radio network assisted...
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12/22/2020
Optimum Reconfigurable Intelligent Surface Selection for Indoor and Outdoor Communications
The reconfigurable intelligent surface (RIS) is a promising technology t...
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10/08/2020
Performance Analysis of a Two-Tile Reconfigurable Intelligent Surface Assisted 2× 2 MIMO System
We consider a two–tile reconfigurable intelligent surface (RIS) assisted...
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04/23/2020
Location-Based Optimum Cooperative Relay Selection in Spatial Wireless Networks
This paper derives the performance and key structural properties of opti...
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01/22/2020
Reconfigurable Intelligent Surface assisted Two-Way Communications: Performance Analysis and Optimization
In this paper, we investigate the two-way communication between two user...
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09/12/2019
Resource Allocation in Dynamic DF Relay for SWIPT Network with Circuit Power Consumption
This paper considers simultaneous wireless information and power transfe...
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04/06/2019
Channel Estimation for Ambient Backscatter Communication Systems with Massive-Antenna Reader
Ambient backscatter, an emerging green communication technology, has aro...
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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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11/25/2017