# Cross-Correlation-Based, Phase-Domain Spectrum Sensing With Low-Cost Software-Defined Radio Receivers

> Research article (IEEE Transactions on Signal Processing, 2015) · cited 15× · AI/ML

**Wikidata**: [openalex:W2019154447](https://www.wikidata.org/wiki/openalex:W2019154447)  
**Source**: https://4ort.xyz/entity/cross-correlation-based-phase-domain-spectrum-sensing-with-low-cost-software-defined-radio-receivers