Reconfiguring wireless environments via intelligent surfaces for 6G: Reflection, modulation, and security
The reconfigurable intelligent surface (RIS) has been recognized as an essential enabling
technology for sixth-generation (6G) mobile communication networks. An RIS comprises a …
technology for sixth-generation (6G) mobile communication networks. An RIS comprises a …
Physical-layer secret key generation with colluding untrusted relays
In this paper, we propose a physical-layer secret key generation scheme for multiantenna
legitimate nodes with the help of multiple untrusted relays, equipped with multiple antennas …
legitimate nodes with the help of multiple untrusted relays, equipped with multiple antennas …
Evolution and future trends of research in cognitive radio: a contemporary survey
The cognitive radio (CR) paradigm for designing next‐generation wireless communications
systems is becoming increasingly popular, and different aspects of it are being implemented …
systems is becoming increasingly popular, and different aspects of it are being implemented …
Exploiting direct links in multiuser multirelay SWIPT cooperative networks with opportunistic scheduling
In this paper, we analyze the downlink outage performance of opportunistic scheduling in
dual-hop cooperative networks consisting of one source, multiple radio-frequency energy …
dual-hop cooperative networks consisting of one source, multiple radio-frequency energy …
Protocol design and performance analysis of multiuser mixed RF and hybrid FSO/RF relaying with buffers
In this paper, a multiuser mixed radio frequency (RF) and hybrid free-space optical (FSO)/RF
system is considered, where multiple mobile users transmit their data to an intermediate …
system is considered, where multiple mobile users transmit their data to an intermediate …
Cognitive relaying with transceiver hardware impairments under interference constraints
In this letter, we analyze the performance of cognitive amplify-and-forward multirelay
networks with active direct link in the presence of relay transceiver hardware impairments …
networks with active direct link in the presence of relay transceiver hardware impairments …
Secure energy harvesting relay networks with unreliable backhaul connections
Wireless backhaul is a cost-effective and flexible alternative to wired backhaul, yet it suffers
from unreliability. This paper studies the secrecy performance of a relay network with such …
from unreliability. This paper studies the secrecy performance of a relay network with such …
Outage performance of cognitive cooperative networks with relay selection over double‐Rayleigh fading channels
This study considers a dual‐hop cognitive inter‐vehicular relay‐assisted communication
system where all communication links are non‐line of sight ones and their fading is …
system where all communication links are non‐line of sight ones and their fading is …
Energy saving optimization for relay-assistance SWIPT network with nonlinear energy harvesting
L Yue, Z Liu, X Zheng, N Liu, Y Yuan… - AEU-International Journal …, 2024 - Elsevier
Abstract Simultaneous Wireless Information and Power Transfer (SWIPT) network is a
promoting mode which provides continuous energy for the energy limited scenarios …
promoting mode which provides continuous energy for the energy limited scenarios …
Performance Analysis of Cognitive Relay Networks Over Nakagami- Fading Channels
In this paper, we present performance analysis for underlay cognitive decode-and-forward
relay networks with the Nth best relay selection scheme over Nakagami-m fading channels …
relay networks with the Nth best relay selection scheme over Nakagami-m fading channels …