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12/04/2022
Exploiting Tensor-based Bayesian Learning for Massive Grant-Free Random Access in LEO Satellite Internet of Things
With the rapid development of Internet of Things (IoT), low earth orbit ...
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09/07/2021
Exploiting Simultaneous Low-Rank and Sparsity in Delay-Angular Domain for Millimeter-Wave/Terahertz Wideband Massive Access
Millimeter-wave (mmW)/Terahertz (THz) wideband communication employing a...
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08/25/2021
A Bayesian Tensor Approach to Enable RIS for 6G Massive Unsourced Random Access
This paper investigates the problem of joint massive devices separation ...
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12/25/2020
Feature-Aided Adaptive-Tuning Deep Learning for Massive Device Detection
With the increasing development of Internet of Things (IoT), the upcomin...
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11/19/2020
Cooperative Activity Detection: Sourced and Unsourced Massive Random Access Paradigms
This paper investigates the issue of cooperative activity detection for ...
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08/24/2020
Covariance-Based Cooperative Activity Detection for Massive Grant-Free Random Access
This paper designs a cooperative activity detection framework for massiv...
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01/28/2020
Joint Activity Detection and Channel Estimation for mmW/THz Wideband Massive Access
Millimeter-wave/Terahertz (mmW/THz) communications have shown great pote...
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12/18/2019