Figure 12
From: An experimental validation of partial discharge localization using electromagnetic time reversal

(a) Time reversed responses for two guessed locations, P1 and P9. In this scenario, the metallic object is removed. The location of P5 is considered as the ground truth PD source location. (b) The normalized peak values of the time reversed response at the guessed locations P1 to P9. In this scenario the metallic object is removed. The location of P5 is considered as the ground truth PD source location.