# A fault-tolerant attitude estimation method for quadrotors based on analytical redundancy

> Research article (Aerospace Science and Technology, 2019) · cited 33× · AI/ML

**Wikidata**: [openalex:W2956998994](https://www.wikidata.org/wiki/openalex:W2956998994)  
**Source**: https://4ort.xyz/entity/a-fault-tolerant-attitude-estimation-method-for-quadrotors-based-on-analytical-redundancy