Dynamic multichannel access via multi-agent reinforcement learning: Throughput and fairness guarantees
M Sohaib, J Jeong, SW Jeon - IEEE Transactions on Wireless …, 2021 - ieeexplore.ieee.org
We consider a multichannel random access system in which each user accesses a single
channel at each time slot to communicate with an access point (AP). Users arrive to the …
channel at each time slot to communicate with an access point (AP). Users arrive to the …
Online estimation and adaptation for random access with successive interference cancellation
In slotted random access systems, when multiple users transmit packets simultaneously,
owing to the successive interference cancellation (SIC) technique, the access point (AP) is …
owing to the successive interference cancellation (SIC) technique, the access point (AP) is …
Multi-Agent Reinforcement Learning based Uplink OFDMA for IEEE 802.11 ax Networks
In the IEEE 802.11 ax Wireless Local Area Networks (WLANs), Orthogonal Frequency
Division Multiple Access (OFDMA) has been applied to enable the high-throughput WLAN …
Division Multiple Access (OFDMA) has been applied to enable the high-throughput WLAN …
Unsourced Random Access with Threshold—Based Feedback
In this paper we study feedback mechanisms for unsourced random access (URA)
communications. We propose an algorithm to construct feedback packets broadcasted to the …
communications. We propose an algorithm to construct feedback packets broadcasted to the …
The zero-error capacity of a collision channel with successive interference cancellation
The collision channel without feedback (CCw/oFB) model depicts a scenario in which
multiple users share a communication channel with random relative time offsets among their …
multiple users share a communication channel with random relative time offsets among their …
Achieving zero-packet-loss throughput 1 for a collision channel without feedback and with arbitrary time offsets
The collision channel without feedback (CCw/oFB) introduced by Massey and Mathys,
depicts a scenario where multiple users share a communication channel but have arbitrary …
depicts a scenario where multiple users share a communication channel but have arbitrary …
Cải thiện bảo mật lớp vật lý trong mạng vô tuyến NOMA bằng mảng anten
TN Hà, NV Phúc, ĐPH Trang, TTQ Như - Tạp chí Khoa học và Công nghệ …, 2021 - jst-ud.vn
Tóm tắt Trong bài báo này, nhóm tác giả đã đưa ra mô hình truyền thông vô tuyến với kỹ
thuật NOMA kết hợp mảng anten để cải thiện bảo mật lớp vật lý. Mô hình đưa ra gồm ba nút …
thuật NOMA kết hợp mảng anten để cải thiện bảo mật lớp vật lý. Mô hình đưa ra gồm ba nút …
Enhancing Physical Layer Security of NOMA Wireless Networks by Array Antenna
TN Hà, NV Phúc, ĐPH Trang, TTQ Như - The University of Danang-Journal of … - neliti.com
Trong bài báo này, nhóm tác giả ã ưa ra mô hình truyền thông vô tuyến với kỹ thuật NOMA
kết hợp mảng anten ể cải thiện bảo mật lớp vật lý. Mô hình ưa ra gồm ba nút: Nguồn, ích và …
kết hợp mảng anten ể cải thiện bảo mật lớp vật lý. Mô hình ưa ra gồm ba nút: Nguồn, ích và …
Diversity-Controlled Multi-User Superposition Transmission for Uplink Cellular Networks
In this paper, we propose a diversity-controlled multi-user superposition transmission
(MUST) technique for an uplink cellular networks, which allows multiple cell-center users to …
(MUST) technique for an uplink cellular networks, which allows multiple cell-center users to …
Optimizing the Number of Transmitters and Receivers Per Node for an IoMCT Unmanned Wireless Networking System
JH Sarker, AM Nahhas - IEEE Internet of Things Journal, 2017 - ieeexplore.ieee.org
To fulfill the needs of Internet of mission critical things wireless networking system, it is
necessary that a large number of unmanned aerial vehicles (UAVs) and a large number of …
necessary that a large number of unmanned aerial vehicles (UAVs) and a large number of …