Research Article
Efficient Compression Sensing Mechanism Based WBAN System Using Blockchain
Table 2
Execution time for various compression ratio.
| ā | Execution time in seconds of various algorithms at different compression ratio | 90% | 80% | 70% | 60% | 50% | 40% | 30% | 20% | 10% |
| CoSaMP | 9.03133 | 6.05869 | 3.9787 | 2.46576 | 1.22584 | 0.49566 | 0.21329 | 0.06644 | 0.01562 | BP | 0.22781 | 0.1892 | 0.15213 | 0.12661 | 0.10516 | 0.07744 | 0.0594 | 0.04697 | 0.03465 | SP | 4.92789 | 3.32618 | 1.83326 | 1.12332 | 0.57079 | 0.29381 | 0.12342 | 0.04422 | 0.01199 | Irls | 27.6428 | 20.0925 | 13.7849 | 9.59882 | 6.37131 | 3.89158 | 1.89596 | 0.82566 | 0.23672 | OMP | 25.8634 | 16.5028 | 10.4161 | 6.02514 | 3.19693 | 1.34673 | 0.46057 | 0.13816 | 0.02299 | Proposed | 4.03191 | 2.72142 | 1.49994 | 0.91908 | 0.46701 | 0.24039 | 0.10098 | 0.03618 | 0.00981 |
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