# Joint Assignment of Spatial Granularity, Routing, Modulation, and Spectrum in SDM-EONs: Minimizing the Network CAPEX Considering Spectrum, WSS, and Laser Resources

> Research article (Journal of Lightwave Technology, 2018) · cited 28× · AI/ML

**Wikidata**: [openalex:W2886842560](https://www.wikidata.org/wiki/openalex:W2886842560)  
**Source**: https://4ort.xyz/entity/joint-assignment-of-spatial-granularity-routing-modulation-and-spectrum-in-sdm-eons-minimizing-the-network-capex-conside