Effective capacity and outage probability assessment of multiple‐relay cognitive communication systems in Nakagami‐m and Rayleigh fading channel

2020 ◽  
Vol 31 (4) ◽  
Author(s):  
Abdulhamid Zahedi ◽  
Mustafa Ergen ◽  
Onur Ergen ◽  
Ibraheem Shayea ◽  
Ayman A. El‐Saleh
Keyword(s):  
Outage Probability ◽  
Fading Channel ◽  
Communication Systems ◽  
Rayleigh Fading ◽  
Rayleigh Fading Channel ◽  
Effective Capacity ◽  
Probability Assessment ◽  
Multiple Relay

scholarly journals User selection protocols in FD PSP EH cooperative network over rayleigh fading channel: outage and intercept probability

2019 ◽  
Vol 10 (4) ◽  
pp. 2130
Author(s):  
Van-Duc Phan ◽  
Phu Tran Tin ◽  
Minh Tran ◽  
Tran Thanh Trang
Keyword(s):  
Energy Harvesting ◽  
Outage Probability ◽  
Fading Channel ◽  
Rayleigh Fading ◽  
Rayleigh Fading Channel ◽  
Security And Privacy ◽  
Power Splitting ◽  
User Selection ◽  
Cooperative Network ◽  
Intercept Probability

In this paper, we investigate the system performance in term of outage probability (OP) and intercept probability (IP) user selection protocols in full-duplex (FD) power splitting protocol (PSP) energy harvesting (EH) cooperative network over the Rayleigh fading channel. In this network, security and privacy issues are significant due to the possible eavesdropping by surrounding users. In this case, the security performance and reliable performance are represented by outage probability (OP) and intercept probability (IP), respectively. The power-splitting energy harvesting protocol is applied in our analysis. We rigorously derive the closed-form expressions of both OP and IP of the system and study the effect of various parameters. Finally, the Monte Carlo simulation results are also performed to confirm the correctness of all theoretical analysis derived.

scholarly journals Outage probability analysis of dual energy harvesting relay network over rayleigh fading channel using SC and MRC technique

2019 ◽  
Vol 16 (2) ◽  
pp. 803
Author(s):  
Tan N. Nguyen ◽  
Minh Tran ◽  
Van-Duc Phan ◽  
Tran Thanh Trang
Keyword(s):  
Energy Harvesting ◽  
Outage Probability ◽  
Fading Channel ◽  
Rayleigh Fading ◽  
Dual Energy ◽  
Rayleigh Fading Channel ◽  
Maximal Ratio Combining ◽  
Relay Network ◽  
Closed Form Expression ◽  
Form Expression

<p><span>In this paper, the system model of dual-energy harvesting relay network over Rayleigh fading channel and the comparison between Selecting Combining (SC) and Maximal Ratio Combining (MRC) technique cases are proposed and investigated. The closed-form expression of the outage probability for the SC case and the integral-form expression of the outage probability for MRC case is derived. Moreover, the influence of the main parameters on the system performance is demonstrated entirely by the Monte Carlo simulation. From the results, we can see that all simulation and analytical results match well with each other.</span></p>

scholarly journals Outage probability and ergodic capacity analysis in power splitting based full-duplex relaying networks of double rayleigh fading channel for vehicular communications

2020 ◽  
Vol 18 (1) ◽  
pp. 142
Author(s):  
Phu Tran Tin ◽  
Duy-Hung Ha ◽  
Q. S. Vu ◽  
Tran Thanh Trang
Keyword(s):  
Outage Probability ◽  
Fading Channel ◽  
Rayleigh Fading ◽  
Integral Form ◽  
Ergodic Capacity ◽  
Rayleigh Fading Channel ◽  
Full Duplex ◽  
Power Splitting ◽  
Vehicular Communications ◽  
Relaying Networks

<p><span>In this </span><span lang="EN-GB">research</span><span>, we present and investigate the system performance analysis in terms of the outage probability (OP) and ergodic capacity (EC) of the Full-duplex (FD) relaying networks via double Rayleigh fading channel. In this system model, we propose the power splitting (PS) protocol for the vehicular communications network. Firstly, we analyze and derive the integral form of the system OP and EC. Then, the correctness of the OP and EC expressions are verified by the Monte Carlo simulation. Finally, we can see that the analytical and the simulation results are matched with each other in the connection with the main system parameter.</span></p>

scholarly journals Effective capacity of a correlated Rayleigh fading channel

2010 ◽  
Vol 11 (11) ◽  
pp. 1485-1494 ◽  
Author(s):  
Qing Wang ◽  
Dapeng Wu ◽  
Pingyi Fan
Keyword(s):  
Fading Channel ◽  
Rayleigh Fading ◽  
Rayleigh Fading Channel ◽  
Effective Capacity
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