# Joint Active and Passive Beamforming for RIS-Aided MIMO Communications With Low-Resolution Phase Shifts

> Research article (IEEE Communications Letters, 2023) · cited 11× · AI/ML

**Wikidata**: [openalex:W4362652993](https://www.wikidata.org/wiki/openalex:W4362652993)  
**Source**: https://4ort.xyz/entity/joint-active-and-passive-beamforming-for-ris-aided-mimo-communications-with-low-resolution-phase-shifts