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08/04/2023
Deep Reinforcement Learning Empowered Rate Selection of XP-HARQ
The complex transmission mechanism of cross-packet hybrid automatic repe...
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07/29/2023
Secure HARQ-IR-Aided Terahertz Communications
Terahertz (THz) communication is one of the most promising candidates to...
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05/25/2022
On Secure NOMA-CDRT Systems with Physical Layer Network Coding
This paper proposes a new scheme to enhance the secrecy performance of a...
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05/12/2022
Outage Analysis of Aerial Semi-Grant-Free NOMA Systems
In this paper, we analyze the outage performance of unmanned aerial vehi...
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04/21/2022
Joint Trajectory Design and User Scheduling of Aerial Cognitive Radio Networks
Unmanned aerial vehicles (UAVs) have been widely employed to enhance the...
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04/18/2022
On Secure NOMA-Aided Semi-Grant-Free Systems
Semi-grant-free (SGF) transmission scheme enables grant-free (GF) users ...
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04/13/2022
A New Rate Splitting Strategy for Uplink CR-NOMA Systems
In uplink non-orthogonal multiple access (NOMA) channels, the existing c...
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10/05/2021
A Rate Splitting Strategy for Uplink CR-NOMA Systems
In uplink cognitive radio inspired non-orthogonal multiple access (CR-NO...
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12/17/2020
Advanced NOMA Assisted Semi-Grant-Free Transmission Schemes for Randomly Distributed Users
Non-orthogonal multiple access (NOMA) assisted semi-grant-free (SGF) tra...
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11/08/2018
Secrecy Outage Analysis for Cooperative NOMA Systems with Relay Selection Scheme
This paper considers the secrecy outage performance of a multiple-relay ...
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09/05/2018
On Secure Mixed RF-FSO Systems With TAS and Imperfect CSI
In this work, we analyze the secrecy outage performance of a dual-hop re...
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06/05/2018