# sinc filter

> idealized filter that removes all signal frequency components above a given frequency

**Wikidata**: [Q1509050](https://www.wikidata.org/wiki/Q1509050)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Sinc_filter)  
**Source**: https://4ort.xyz/entity/sinc-filter


## References

1. Freebase Data Dumps. 2013