# Radiation intensity Gaussian mixture PHD filter for close target tracking

> Research article (Signal Processing, 2021) · cited 14× · AI/ML

**Wikidata**: [openalex:W3186966053](https://www.wikidata.org/wiki/openalex:W3186966053)  
**Source**: https://4ort.xyz/entity/radiation-intensity-gaussian-mixture-phd-filter-for-close-target-tracking