Research Article
Energy-Efficient Compressed Sensing in Cognitive Radio Network for Telemedicine Services
Table 5
Comparison of different methods with the proposed method.
| | Number of nodes | Residual energy in joule | | ELS | EESA-RLC | CogMed | Proposed method |
| | 100 | 8.5 | 7.5 | 8 | 8.5 | | 200 | 7 | 6.6 | 6.5 | 8 | | 300 | 6.6 | 5.8 | 3.5 | 7.4 | | 400 | 5.7 | 5.4 | 2.6 | 6.8 | | 500 | 5.4 | 4.6 | 1.8 | 5.5 | | 600 | 4.6 | 3.8 | 0 | 5.4 | | 700 | 4.0 | 3.5 | 0 | 4.8 | | 800 | 3.8 | 2.6 | 0 | 4.5 | | 900 | 2.5 | 0 | 0 | 3.4 | | 1000 | 1.8 | 0 | 0 | 2.7 |
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