# Optimal Spectrum Sensing in MIMO-Based Cognitive Radio Wireless Sensor Network (CR-WSN) Using GLRT With Noise Uncertainty at Low SNR

> Research article (AEU - International Journal of Electronics and Communications, 2021) · cited 19× · AI/ML

**Wikidata**: [openalex:W3153783077](https://www.wikidata.org/wiki/openalex:W3153783077)  
**Source**: https://4ort.xyz/entity/optimal-spectrum-sensing-in-mimo-based-cognitive-radio-wireless-sensor-network-cr-wsn-using-glrt-with-noise-uncertainty-