Table 4.
Percentage of average enhancement in WSN performance by the use of SHPER in the case of a non uniform initial energy distribution opposed to the case of uniform initial energy distribution.
| Increase of first node depletion time (%) | Increase of last node depletion time (%) | Decrease of mean energy consumption (%) |
|---|---|---|
| 152.13 | 11.00 | 9.37 |