Hybrid automatic repeat request (HARQ) in wireless communications systems and standards: A contemporary survey
Automatic repeat request (ARQ) schemes, and in particular hybrid-ARQ (HARQ) schemes,
which jointly adopt forward error correction (FEC) and ARQ, are essential to provide reliable …
which jointly adopt forward error correction (FEC) and ARQ, are essential to provide reliable …
Enhancing physical layer security with artificial noise in large-scale NOMA networks
This paper investigates the secrecy outage performance for a large-scale downlink system
with full-duplex (FD) non-orthogonal multiple access (NOMA) transmission aided by artificial …
with full-duplex (FD) non-orthogonal multiple access (NOMA) transmission aided by artificial …
[HTML][HTML] An anonymous channel categorization scheme of edge nodes to detect jamming attacks in wireless sensor networks
Wireless Sensor Networks (WSNs) are vulnerable to various security threats. One of the
most common types of vulnerability threat is the jamming attack, where the attacker uses the …
most common types of vulnerability threat is the jamming attack, where the attacker uses the …
Energy-efficient covert communications for bistatic backscatter systems
In this paper, we consider covert communications for bistatic backscatter systems, where a
tag transmits information passively to a reader by reflecting incident carrier signals with …
tag transmits information passively to a reader by reflecting incident carrier signals with …
Secure transmission in a NOMA-assisted IoT network with diversified communication requirements
Z Xiang, W Yang, Y Cai, J Xiong… - IEEE Internet of Things …, 2020 - ieeexplore.ieee.org
Considering the diversified communication requirements in the Internet-of-Things (IoT)
networks, this article proposes a nonorthogonal multiple access (NOMA) scheme which …
networks, this article proposes a nonorthogonal multiple access (NOMA) scheme which …
Channel inversion power control aided covert communications in uplink NOMA systems
M Wang, W Yang, X Lu, C Hu, B Liu… - IEEE Wireless …, 2022 - ieeexplore.ieee.org
In this letter, we investigate covert communications in uplink non-orthogonal multiple access
(NOMA) systems, where a covert user tries to transmit private information to a legitimate …
(NOMA) systems, where a covert user tries to transmit private information to a legitimate …
Robust trajectory and communication design for multi-UAV enabled wireless networks in the presence of jammers
Y Wu, W Fan, W Yang, X Sun, X Guan - IEEE Access, 2019 - ieeexplore.ieee.org
This paper investigates a multi-unmanned aerial vehicle (UAV) enabled wireless
communication, where a number of ground nodes (GNs) are scheduled to communicate with …
communication, where a number of ground nodes (GNs) are scheduled to communicate with …
Secure UAV-to-vehicle communications
Unmanned aerial vehicles (UAVs) communications have been widely exploited in our daily
life, which leads to rising concerns about the security issue. This work investigates the …
life, which leads to rising concerns about the security issue. This work investigates the …
Hardware-and interference-limited cognitive IoT relaying NOMA networks with imperfect SIC over generalized non-homogeneous fading channels
Internet-of-Things (IoT) technology has received much attention due to its great potential to
interconnect billions of devices in a broad range of applications. IoT networks can provide …
interconnect billions of devices in a broad range of applications. IoT networks can provide …
Intelligent reflecting surface aided NOMA-HARQ based IoT framework for future wireless networks
In sixth-generation (6G) wireless networks, non-orthogonal multiple access (NOMA)
technology is widely used to improve the spectrum efficiency. Along with NOMA, hybrid …
technology is widely used to improve the spectrum efficiency. Along with NOMA, hybrid …