# DCT-based channel estimation for single- and multicarrier communications

> Research article (Signal Processing, 2016) · cited 17× · AI/ML

**Wikidata**: [openalex:W2345731653](https://www.wikidata.org/wiki/openalex:W2345731653)  
**Source**: https://4ort.xyz/entity/dct-based-channel-estimation-for-single-and-multicarrier-communications