# Multiuser Detector for Uplink Grant Free NOMA Systems Based on Modified Subspace Pursuit Algorithm

> Research article (2018 12th International Conference on Signal Processing and Communication Systems (ICSPCS), 2018) · cited 12× · AI/ML

**Wikidata**: [openalex:W2914947125](https://www.wikidata.org/wiki/openalex:W2914947125)  
**Source**: https://4ort.xyz/entity/multiuser-detector-for-uplink-grant-free-noma-systems-based-on-modified-subspace-pursuit-algorithm