# An $$H_\infty $$ Robust Decentralized PID Controller Design for Multi-Variable Chemical Processes Using Loop Shaping Technique

> Research article (Arabian Journal for Science and Engineering, 2023) · cited 16× · AI/ML

**Wikidata**: [openalex:W4387774045](https://www.wikidata.org/wiki/openalex:W4387774045)  
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