Table 1 System parameters used in the simulation experiments
From: Adaptive cognitive radio energy-harvesting scheme using sequential game approach
Parameter | Value | Description |
|---|---|---|
n | 30 | The number of secondary users (unlicensed network devices) |
m | 10 | The number of primary users with RF energy |
e e | 3.32 × 10− 7J/bit | The energy consumed by the device electronics per bit |
\( {\mathfrak{F}}_n \) | 32 Kb | The bit number of a packet |
ℒ | 10− 6 | The bit period |
Γ | 0.8 | A factor of energy harvesting efficiency |
α | 1.1 | The path-loss exponent |
pl t | 50, 60, 70, 80, 90, and 100 mW | The available power levels for secondary users |
p t | 100 mW | The power level for the primary users |
G t , G r | 1, 1 | The number of more resource units for the non-completed task |
W | 10 Mbps | A set of each task’s thresholds |
ξ, q | 1, 0.9 | Cost parameters for energy consumption |
μ | 0.8 | A control factor to control the weight for each timed strategies |
ℳℚ | 2 Mb | The maximum size of ℚ |
\( {\mathrm{\mathcal{M}}}^{\mathbb{E}} \) | 20 J | The maximum capacity of \( \mathbb{E} \) |