Research Article

Harvested Energy Prediction Schemes for Wireless Sensor Networks: Performance Evaluation and Enhancements

Figure 11

Analysis among IPro-Energy, Pro-Energy, WCMA, and ASIM for active period (Sec) and battery energy level (mAh).
(a) Active period versus battery energy level at the end of randomly selected day for MICAz
(b) Active period versus battery energy level at the end of randomly selected day for EM-250