# Artificial neural network based estimation of sparse multipath channels in OFDM systems

> Research article (Telecommunication Systems, 2021) · cited 16× · AI/ML

**Wikidata**: [openalex:W3121399844](https://www.wikidata.org/wiki/openalex:W3121399844)  
**Source**: https://4ort.xyz/entity/artificial-neural-network-based-estimation-of-sparse-multipath-channels-in-ofdm-systems