The impact of mobility on physical layer security in 5G uRLLC
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Intelligent Systems"
DOI: 10.1002/int.22948
Abstract: Due to the openness nature of wireless medium, security issues have increasingly become a bottleneck that restricts the development of ultra‐reliable and low‐latency communications (uRLLCs). Physical layer security (PLS) technique has been proposed to fulfill… read more here.
Keywords: layer security; impact mobility; security; physical layer ... See more keywords
Physical layer design for image transmission between WiMAX/DSRC system
Sign Up to like & getrecommendations! Published in 2017 at "Microsystem Technologies"
DOI: 10.1007/s00542-016-3176-9
Abstract: In order to enhance and meet the demands of vehicular communication several authors have proposed the possibility of convergence between two different technologies. In context to this, authors of this paper proposed a novel combined… read more here.
Keywords: transmission wimax; system; communication; physical layer ... See more keywords
Physical-Layer Network Coding Scheme over Asymmetric Rayleigh Fading Two-Way Relay Channels
Sign Up to like & getrecommendations! Published in 2018 at "Mobile Networks and Applications"
DOI: 10.1007/s11036-017-0884-z
Abstract: To improve the bit error rate (BER) performance of physical-layer network coding (PNC) in asymmetric two-way relay channels (TWRC), in this paper, we study a new PNC scheme named bi-quadrature physical-layer network coding (BQ-PNC) for… read more here.
Keywords: scheme; network coding; physical layer; layer network ... See more keywords
Physical Layer Security Performance of Mobile Vehicular Networks
Sign Up to like & getrecommendations! Published in 2020 at "Mobile Networks and Applications"
DOI: 10.1007/s11036-019-01224-8
Abstract: Vehicular communication is an emergent technology with promising future, which can promote the development of mobile vehicular networks. Due to the broadcast nature of wireless channels, vehicular user mobility, and the diversity of vehicular network… read more here.
Keywords: physical layer; layer security; performance; mobile vehicular ... See more keywords
New evolution in two-way relay networks based on physical layer network coding
Sign Up to like & getrecommendations! Published in 2019 at "Telecommunication Systems"
DOI: 10.1007/s11235-018-0488-3
Abstract: In this paper, a physical-layer network coding (PNC) method is offered for a two-way relay network with spatial modulation (SM) for source node and relay node. For this purpose, we consider a two-way relay network… read more here.
Keywords: physical layer; relay; two way; way relay ... See more keywords
Joint relay selection and opportunistic physical layer network coding for two-way relay channels
Sign Up to like & getrecommendations! Published in 2021 at "Wireless Networks"
DOI: 10.1007/s11276-020-02534-6
Abstract: Physical layer network coding can significantly increase the throughput of two-way relay networks. However, fading phenomenon usually causes great asymmetry between two multiple access channels which can drastically degrade the performance of PNC protocol. To… read more here.
Keywords: layer network; network; relay; physical layer ... See more keywords
Downlink Scheduling and Resource Allocation for 5G MIMO-Multicarrier: OFDM vs FBMC/OQAM
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Access"
DOI: 10.1109/access.2017.2729599
Abstract: The definition of the next generation of wireless communications, so-called 5G networks, is currently underway. Among many technical decisions, one that is particularly fundamental is the choice of the physical layer modulation format and waveform,… read more here.
Keywords: fbmc oqam; layer; physical layer; scheduling resource ... See more keywords
Joint Cooperative Beamforming and Jamming for Physical-Layer Security of Decode-and-Forward Relay Networks
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Access"
DOI: 10.1109/access.2017.2752199
Abstract: This paper proposes a new joint cooperative beamforming and jamming (JCBJ) scheme for improving the physical layer security of decode-and-forward wireless networks where a source node transmits to its destination with the aid of multiple… read more here.
Keywords: layer security; source; physical layer; cooperative beamforming ... See more keywords
Physical Layer Encryption Algorithm Based on Polar Codes and Chaotic Sequences
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2018.2888883
Abstract: Researches on 5th generation mobile communication networks (5G) are emerging to meet the demands of rapidly developing communications applications. The reliability and security of data have become key factors of its development, and thus 5G… read more here.
Keywords: physical layer; encryption algorithm; chaotic sequences; algorithm based ... See more keywords
Q-Learning Based Physical-Layer Secure Game Against Multiagent Attacks
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2910272
Abstract: In this paper, we consider a Q-learning-based power allocation strategy for a secure physical-layer system under dynamic radio environments. In such a system, the transmitter sends the information to the receiver threatened by ${M (M… read more here.
Keywords: physical layer; tex math; inline formula; game ... See more keywords
Enhancing Information Security via Physical Layer Approaches in Heterogeneous IoT With Multiple Access Mobile Edge Computing in Smart City
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2913438
Abstract: Heterogeneous Internet of Things (IoT) and multi-access mobile edge computing (MA-MEC) are believed as supporting technologies for building a smart city. The advancement and flourish of IoT are facilitating the entry of human society into… read more here.
Keywords: physical layer; smart city; security; access ... See more keywords