# A Fuzzy Lyapunov Function Approach for Fault Estimation of T–S Fuzzy Fractional-Order Systems Based on Unknown Input Observer

> Research article (IEEE Transactions on Systems Man and Cybernetics Systems, 2022) · cited 54× · AI/ML

**Wikidata**: [openalex:W4292651732](https://www.wikidata.org/wiki/openalex:W4292651732)  
**Source**: https://4ort.xyz/entity/a-fuzzy-lyapunov-function-approach-for-fault-estimation-of-ts-fuzzy-fractional-order-systems-based-on-unknown-input-obse