# Hierarchical Routing and Resource Assignment in Spatial Channel Networks (SCNs): Oriented Toward the Massive SDM Era

> Research article (Journal of Lightwave Technology, 2020) · cited 18× · AI/ML

**Wikidata**: [openalex:W3096687109](https://www.wikidata.org/wiki/openalex:W3096687109)  
**Source**: https://4ort.xyz/entity/hierarchical-routing-and-resource-assignment-in-spatial-channel-networks-scns-oriented-toward-the-massive-sdm-era