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Performance Analysis of Hybrid Protocol Based AF EH Relaying over Asymmetric Fading Channels
2019
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In this paper, we study the outage performance of hybrid protocol based amplify-and-forward (AF) relay networks over asymmetric fading channels, where the source-relay link and the relay-destination link ...
It is shown that a good selection of parameters of hybrid protocol is of significance to improve system capacity, and that a larger Rician factor is desirable in the investigated network. ...
Conflicts of Interest: The authors declare no conflict of interest. ...
doi:10.3390/info10020050
fatcat:pydw2se6uvel3e3sjr77ttjcua
A Hybrid Protocol for SWIPT in Cooperative Networks
2021
Advances in Electrical and Electronic Engineering
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In this paper, a Hybrid Time switching and Power splitting-based Relaying (HTPR) protocol for SWIPT in an Amplify-and-Forward (AF) network is proposed. ...
The network consists of a source, relay, and destination in which the relay performs Energy Harvesting (EH) from the source signal and uses the harvested energy to transmit the signal to the destination ...
G. contributed to the design and implementation of the research, to the analysis of the results and to the writing of the manuscript. ...
doi:10.15598/aeee.v19i1.3901
fatcat:vgnlkpnkazho5pg3s2yd64phmq
Outage Performance of Wireless Powered Decode-and-Forward Relaying Networks in Rician Fading
2022
Entropy
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This paper investigates the outage performance of simultaneous wireless information and power transfer (SWIPT)-enabled relay networks with the decode-and-forward relaying protocol, where the effect of ...
The closed-form expressions of the system outage probability and throughput are derived in Rician channel fading. ...
In [29] , the outage performance of hybrid protocol based AF relay networks with SWIPT was studied over asymmetric fading channels, where the source-relay link and the relay-destination link are subjected ...
doi:10.3390/e24060763
pmid:35741484
pmcid:PMC9222182
fatcat:zvbs4274erh4rb4hw3d4hmadp4
Security-Reliability Trade-Off Analysis for SWIPT- and AF-Based IoT Networks with Friendly Jammers
[article]
2022
arXiv
pre-print
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Then, simulations are also performed to validate our analysis and the effectiveness of the proposed schemes. ...
In this study, we propose a PLS approach for simultaneous wireless information and power transfer (SWIPT)-based half-duplex (HD) amplify-and-forward (AF) relaying systems in the presence of an eavesdropper ...
SPSR case 1) Outage Probability (OP) Analysis: In this section, the OP of the SWIPT-aided HD AF relaying system over Rayleigh fading channels is derived. ...
arXiv:2206.04428v1
fatcat:zglxd5cpz5dqbomupnuwrpzlza
Relaying in the Internet of Things (IoT): A Survey
2021
IEEE Access
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The analysis showed improved latency performance (sub-milliseconds) and packet error rate performance over an RF-based vehicle-to-vehicle (V2V) relaying system. ...
The wireless channel was modeled as a Nakagami-m fading channel, whereas the PLC channel was represented with a lognormal distribution for a single AF relay. ...
doi:10.1109/access.2021.3112940
fatcat:beo5j6hyd5hwhlxj4mp5vok4sq
Multiuser-scheduling and resource allocation using max-min technique in wireless powered communication networks
2022
Indonesian Journal of Electrical Engineering and Computer Science
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For high throughput and secrecy performance, the proportional max-min fairness algorithm was used in this paper for secure communication in hybrid relays integrated with WPCN. ...
in the signal to noise ratio of the source-access point and all the source-relay-access point being mutually correlated. ...
System model
Max-min scheduling scheme for hybrid relay networks The study formulated the rate of allocation of max-min sub-channels for WPCCN based hybrid relay-assisted networks and solved it with ...
doi:10.11591/ijeecs.v27.i2.pp832-841
fatcat:d2tssemelrgwflsyyubqcsdtbq
2019 Index IEEE Wireless Communications Letters Vol. 8
2019
IEEE Wireless Communications Letters
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., +, LWC Feb. 2019 261-264
Optimal Combining and Performance Analysis for Two-Way EH Relay Sys-
tems With TDBC Protocol. ...
Asymptotic Analysis of Sum Rate of CL-DAS Based on Expected Large Scale Fading. Han, Y., +, LWC Feb. 2019 121-124 Beamformer Optimization for the Full-Duplex AF Relay Wiretap Channels. ...
doi:10.1109/lwc.2019.2961756
fatcat:bwxehcl4ejew7a6m66prb6s4z4
2020 Index IEEE Transactions on Vehicular Technology Vol. 69
2020
IEEE Transactions on Vehicular Technology
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+ Check author entry for coauthors ami-mFading Channels With Integer and Non-Integerm; TVT March 2020 2785-2801 Hoang, T.M., Tran, X.N., Nguyen, B.C., and Dung, L.T., On the Performance of MIMO Full-Duplex ...
Shan, H., Song, M., Zhuang, W., Xiang, Z., Wu, Y., and Yu, X., A Joint Design of Platoon Communication and Control Based on LTE-V2V; 15893-15907 Hong, C.S., see Nguyen, M.N.H., TVT May 2020 5618-5633 ...
., +, TVT March 2020 3057-3067 Performance Analysis of Downlink NOMA Systems Over l-n Shadowed Fading Channels. ...
doi:10.1109/tvt.2021.3055470
fatcat:536l4pgnufhixneoa3a3dibdma
On Green Energy Powered Cognitive Radio Networks
[article]
2014
arXiv
pre-print
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The state of the art of the energy efficient CR based wireless access network is discussed in various aspects such as relay and cooperative radio and small cells. ...
Envisioning green energy as an important energy resource in the future, network performance highly depends on the dynamics of the available spectrum and green energy. ...
[47] investigated the tradeoff between cooperative sensing performance and energy consumption for the scenario shown in Fig. 3(b) , where the relays operate with the amplify-and-forward (AF) protocol ...
arXiv:1405.5747v2
fatcat:nyt6hmx2rnbxposqeops5rbgqm
A Systematic Review on NOMA Variants for 5G and Beyond
2021
IEEE Access
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Finally, a comparative analysis of different existing proposals is also discussed to provide deep insights to the readers. ...
Moreover, several open issues and research challenges of NOMA-based applications are analyzed. ...
In this scheme, some of the relays worked on the principle of the DF protocol and others on the AF protocol. ...
doi:10.1109/access.2021.3081601
fatcat:mzmmr3km5zehhh3fnupyelfo3e
Security and Reliability Performance Analysis of Cooperative Multi-Relay Systems with Nonlinear Energy Harvesters and Hardware Impairments
2019
IEEE Access
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Our analysis is based on practical model since residual hardware impairments (RHIs) and channel estimation errors (CEEs) are considered. ...
In this paper, we investigate the reliability and security performance of cooperative multi-relay systems, where both source and relay nodes are energy-constrained nonlinear energy harvesters, scavenging ...
Inspired by NOMA systems, outage performance analysis of TS based SWIPT cooperative NOMA networks over Weibull fading channels was carried out [6] . ...
doi:10.1109/access.2019.2930664
fatcat:br5tt53xljektcieryhudxwahm
On Green-Energy-Powered Cognitive Radio Networks
2015
IEEE Communications Surveys and Tutorials
Preserved Fulltext
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The state of the art of the energy efficient CR based wireless access network is discussed in various aspects such as relay and cooperative radio and small cells. ...
Envisioning green energy as an important energy resource in the future, network performance highly depends on the dynamics of the available spectrum and green energy. ...
[51] investigated the tradeoff between cooperative sensing performance and energy consumption for the scenario shown in Fig. 3(b) , where the relays operate with the amplify-and-forward (AF) protocol ...
doi:10.1109/comst.2014.2387697
fatcat:f752yycbznbhphrbae7qzdlxam
Security in Energy Harvesting Networks: A Survey of Current Solutions and Research Challenges
[article]
2020
arXiv
pre-print
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The recent advancements in hardware miniaturization capabilities have boosted the diffusion of systems based on Energy Harvesting (EH) technologies, as a means to power embedded wireless devices in a sustainable ...
Surfaces, that could trigger the interest of industry and academia and unleash the full potential of pervasive EH wireless networks. ...
The information and views set out in this publication are those of the authors and do not necessarily reflect the official opinion of the QNRF. ...
arXiv:2004.10394v2
fatcat:o4iwqkcdvfgmtjmwmxgvrbt3je
Recent Trends in Underwater Visible Light Communication (UVLC) Systems
2022
IEEE Access
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Nevertheless, over long ranges, the deployment of UVLC is challenging rather than terrestrial basis communication. ...
techniques, underwater sensor network architectures with energy harvesting approaches, hybrid communication possibilities, and the Internet of underwater things (IoUTs) are concluded in this research. ...
In another aspect, if we use the AF relay protocol, the relay received a signal copy from S and is amplified then forward with D. ...
doi:10.1109/access.2022.3150093
fatcat:o4ytx473bfcopmidat5lypkjri
Resource Allocation in Wireless Networks with Energy Constraints
[article]
2018
arXiv
pre-print
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Furthermore, the role of interference is considered, which has been recognized as one of the main reasons of the asymmetric overall degradation of the users' performance, due to different path-loss values ...
The presented analysis considers the impact of the energy constraint on users' preferences and the BS's revenue. In order to model the competitive nature of the problem, game theory is used. ...
The AF protocol is considered, for low-complexity relay nodes, since it does not require decoding of the received signal. Note that AF relaying is included in the LTE-A standard [140] . ...
arXiv:1803.04864v1
fatcat:xft526m7lzavbob42uhyo74kbm
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