# Spectral tests for observability and detectability of periodic Markov jump systems with nonhomogeneous Markov chain

> Research article (Automatica, 2015) · cited 29× · AI/ML

**Wikidata**: [openalex:W2157470710](https://www.wikidata.org/wiki/openalex:W2157470710)  
**Source**: https://4ort.xyz/entity/spectral-tests-for-observability-and-detectability-of-periodic-markov-jump-systems-with-nonhomogeneous-markov-chain