# Online Estimation of <i>ESR</i> for DC-Link Capacitor of Boost PFC Converter Using Wavelet Transform Based Time–Frequency Analysis Method

> Research article (IEEE Transactions on Power Electronics, 2019) · cited 50× · AI/ML

**Wikidata**: [openalex:W2994396307](https://www.wikidata.org/wiki/openalex:W2994396307)  
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