# Closed-loop step response for tuning PID-fractional-order-filter controllers

> Research article (ISA Transactions, 2016) · cited 43× · AI/ML

**Wikidata**: [openalex:W2345582498](https://www.wikidata.org/wiki/openalex:W2345582498)  
**Source**: https://4ort.xyz/entity/closed-loop-step-response-for-tuning-pid-fractional-order-filter-controllers