# Low-complexity soft-output signal detector based on adaptive pre-conditioned gradient descent method for uplink multiuser massive MIMO systems

> Research article (Digital Communications and Networks, 2022) · cited 10× · AI/ML

**Wikidata**: [openalex:W4224031137](https://www.wikidata.org/wiki/openalex:W4224031137)  
**Source**: https://4ort.xyz/entity/low-complexity-soft-output-signal-detector-based-on-adaptive-pre-conditioned-gradient-descent-method-for-uplink-multiuse