# Research on Multi-Time Scale SOP Estimation of Lithium–Ion Battery Based on H∞ Filter

> Research article (Batteries, 2023) · cited 15× · AI/ML

**Wikidata**: [openalex:W4360615071](https://www.wikidata.org/wiki/openalex:W4360615071)  
**Source**: https://4ort.xyz/entity/research-on-multi-time-scale-sop-estimation-of-lithiumion-battery-based-on-h-filter