# Active State Tracking With Sensing Costs: Analysis of Two-States and Methods for $n$-States

> Research article (IEEE Transactions on Signal Processing, 2017) · cited 15× · AI/ML

**Wikidata**: [openalex:W2586428935](https://www.wikidata.org/wiki/openalex:W2586428935)  
**Source**: https://4ort.xyz/entity/active-state-tracking-with-sensing-costs-analysis-of-two-states-and-methods-for-n-states