# An Optimized Channel Selection Method Based on Multifrequency CSP-Rank for Motor Imagery-Based BCI System

> Research article (Computational Intelligence and Neuroscience, 2019) · cited 86× · AI/ML

**Wikidata**: [openalex:W2945692081](https://www.wikidata.org/wiki/openalex:W2945692081)  
**Source**: https://4ort.xyz/entity/an-optimized-channel-selection-method-based-on-multifrequency-csp-rank-for-motor-imagery-based-bci-system