# Performance optimization of LQR‐based PID controller for DC‐DC buck converter via iterative‐learning‐tuning of state‐weighting matrix

> Research article (International Journal of Numerical Modelling Electronic Networks Devices and Fields, 2019) · cited 29× · AI/ML

**Wikidata**: [openalex:W2916034329](https://www.wikidata.org/wiki/openalex:W2916034329)  
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