Research Article
A Fuzzy Interpolation Cross-Correlation Method for Time-Delay Estimation of Partial Discharge UHF Pulse Signals
Figure 6
The verification experiment results. (a) Antenna A received PD UHF signals. (b) Interpolated antenna A received PD signal by fuzzy interpolation. (c) Antenna B received PD UHF signals. (d) Interpolated antenna A received PD signal by fuzzy interpolation. (e) Correlation coefficient curve for received signals. (f) Correlation coefficient curve for interpolated signals by fuzzy interpolation.
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