# A BP Method for Track-Before-Detect

> Research article (IEEE Signal Processing Letters, 2023) · cited 20× · AI/ML

**Wikidata**: [openalex:W4384916595](https://www.wikidata.org/wiki/openalex:W4384916595)  
**Source**: https://4ort.xyz/entity/a-bp-method-for-track-before-detect