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Table 1 Simulation parameters

From: A novel secure relay selection strategy for energy-harvesting-enabled Internet of things

Simulation parameter Value
The transmit power for trusted scenario, PS 200 mW
The transmit power for untrusted scenario, PS 100 mW
The transmit power for untrusted scenario, PD 100 mW
The noise variance, σ2 − 50 dBm
The number of SUs, K 6
The discrete energy levels, L 20
The unified capacity of SUs, Emax 15 mW
The energy-harvesting efficiency, η 0.5
The energy threshold, th 11
The distance between two PUs 10 m
The distance between PUS and SUR, DSR 4 m
The path loss factor, α 3
The predetermined rate, Rth 3 bit/s/Hz
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