# DOA estimation of LFM signals based on STFT and multiple invariance ESPRIT

> Research article (AEU - International Journal of Electronics and Communications, 2017) · cited 51× · AI/ML

**Wikidata**: [openalex:W2605991664](https://www.wikidata.org/wiki/openalex:W2605991664)  
**Source**: https://4ort.xyz/entity/doa-estimation-of-lfm-signals-based-on-stft-and-multiple-invariance-esprit