# controller

> a function that determines the time-varying input for a dynamic system, for example for reference tracking

**Wikidata**: [Q1321995](https://www.wikidata.org/wiki/Q1321995)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Controller_(control_theory))  
**Source**: https://4ort.xyz/entity/controller-q1321995


## References

1. Freebase Data Dumps. 2013
2. BabelNet