# Bandwidth and Audible Noise Improvement of Sensorless IPMSM Drives Based on Amplitude Modulation Multirandom Frequency Injection

> Research article (IEEE Transactions on Power Electronics, 2022) · cited 26× · AI/ML

**Wikidata**: [openalex:W4285209870](https://www.wikidata.org/wiki/openalex:W4285209870)  
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