A Novel Method of Opportunistic Wireless Energy Harvesting in Cognitive Radio Networks

Sharma, Vibha; Karmakar, Purnendu

doi:10.1109/cicsyn.2015.21

Cited by 10 publications

(13 citation statements)

References 12 publications

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“…Here, we use the amplify-and-forward (AF) protocol for our model. Then, the received signal at R is amplified by a factor β, which is given by Equation (6)…”

Section: Information Transmission (It)mentioning

confidence: 99%

“…where we denote κ = 1−ρ ηρ , γ 0 = P s N 0 . In the next section, we analyze the achievable throughput (AT), outage probability (OP) and BER in AF mode with the PS protocol [6][7][8].…”

Section: Information Transmission (It)mentioning

confidence: 99%

“…As in previous studies [6][7][8][9], the probability density function (PDF) of a random variable (RV) ϕ 1 can be written as the following equation…”

Section: Scenario 1: S-r Link Is Rayleigh Fading Channel R-d Link Ismentioning

confidence: 99%

“…Some papers have suitable for long-distance transfers [1][2][3][4][5]. Some papers have presented the process of EH through the RF signals in cooperative wireless networks using a MIMO relay system, and have investigated multi-user and multi-hop systems for simultaneous information and power transfer with a dual-hop channel [6][7][8][9][10][11][12][13][14][15][16][17][18]. In these previous papers, the authors have focused on WPCNs using only the Rayleigh or the Rician fading channel.…”

Section: Introductionmentioning

confidence: 99%

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Half-Duplex Energy Harvesting Relay Network over Different Fading Environment: System Performance with Effect of Hardware Impairment

Dong

Nguyen

et al. 2019

Applied Sciences

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In this paper, we introduce a half-duplex (HD) energy harvesting (EH) relay network over the different fading environment with the effect of hardware impairment (HI). The model system was investigated with the amplify-and-forward (AF) and the power splitting (PS) protocols. The system performance analysis in term of the outage probability (OP), achievable throughput (AT), and bit error rate (BER) were demonstrated with the closed-form expressions. In addition, the power splitting (PS) factor was investigated. We verified the analytical analysis by Monte Carlo simulation with all primary parameters. From the results, we can state that the analytical and simulation results match well with each other.

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“…Here, we use the amplify-and-forward (AF) protocol for our model. Then, the received signal at R is amplified by a factor β, which is given by Equation (6)…”

Section: Information Transmission (It)mentioning

confidence: 99%

Section: Information Transmission (It)mentioning

confidence: 99%

“…As in previous studies [6][7][8][9], the probability density function (PDF) of a random variable (RV) ϕ 1 can be written as the following equation…”

Section: Scenario 1: S-r Link Is Rayleigh Fading Channel R-d Link Ismentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Half-Duplex Energy Harvesting Relay Network over Different Fading Environment: System Performance with Effect of Hardware Impairment

Dong

Nguyen

et al. 2019

Applied Sciences

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“…However, energy harvesting (EH) and information transmission (IT) processes from the source (S) node to the destination (D) node in the communication network may be interrupted by fading, shadowing, and path loss. For solving this problem, the intermediate helping relay (R) node between the S node and D node is considered as an excellent solution for enhancing the system performance [1][2][3][4]. There are many types of research focused on the WCPN with helping the intermediate relay with perfect and imperfect channel state information (CSI) as investigated in [5][6][7].…”

Section: Introductionmentioning

confidence: 99%

Hybrid protocol for wireless EH network over weibull fading channel: performance analysis

Tin¹,

Nguyen²,

Trang³

2020

IJECE

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In this paper, the hybrid TSR-PSR protocol for wireless energy harvesting (EH) relaying network over the Weibull fading channel is investigated. The system network is working in half-duplex (HD) mode. For evaluating the system performance, the closed-form and integral-form expressions of the outage probability (OP) are investigated and derived. After that, numerical results convinced that our derived analytical results are the same with the simulation results by using Monte Carlo simulation. This paper provides a novel recommendation for the wireless EH relaying network.

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Wireless Energy Harvesting Sensor Networks: Boolean–Poisson Modeling and Analysis

Flint

Kong

Privault

et al. 2017

IEEE Trans. Wireless Commun.

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A Novel Method of Opportunistic Wireless Energy Harvesting in Cognitive Radio Networks

Cited by 10 publications

References 12 publications

Half-Duplex Energy Harvesting Relay Network over Different Fading Environment: System Performance with Effect of Hardware Impairment

Half-Duplex Energy Harvesting Relay Network over Different Fading Environment: System Performance with Effect of Hardware Impairment

Hybrid protocol for wireless EH network over weibull fading channel: performance analysis

Wireless Energy Harvesting Sensor Networks: Boolean–Poisson Modeling and Analysis

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