# A Novel Robust H∞ Filter Based on Krein Space Theory in the SINS/CNS Attitude Reference System

> Research article (Sensors, 2016) · cited 15× · AI/ML

**Wikidata**: [openalex:W2301915332](https://www.wikidata.org/wiki/openalex:W2301915332)  
**Source**: https://4ort.xyz/entity/a-novel-robust-h-filter-based-on-krein-space-theory-in-the-sins-cns-attitude-reference-system