Research Article
5G Cognitive Radio Networks Using Reliable Hybrid Deep Learning Based on Spectrum Sensing
Table 6
Performance metrics of the proposed framework using the different composition of data samples.
| Composition | Low SNR composition | High SNR composition | Performance metrics | Sensing accuracy | Recall | Precision |
| 90 : 10 | 90 | 10 | 0.987 | 0.982 | 0.983 | 80 : 20 | 80 | 20 | 0.986 | 0.981 | 0.9825 | 70 : 30 | 70 | 30 | 0.985 | 0.979 | 0.9784 | 60 : 40 | 60 | 40 | 0.985 | 0.978 | 0.9783 | 50 : 50 | 50 | 50 | 0.9845 | 0.978 | 0.9781 | 40 : 60 | 40 | 60 | 0.9842 | 0.9772 | 0.9772 | 30 : 70 | 30 | 70 | 0.9841 | 0.9763 | 0.9734 | 20 : 80 | 20 | 80 | 0.9840 | 0.9762 | 0.9732 | 10 : 90 | 10 | 90 | 0.9840 | 0.9761 | 0.9730 |
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