# DOA Estimation for Echo Signals and Experimental Results in the AM Radio-Based Passive Radar

> Research article (IEEE Access, 2018) · cited 14× · AI/ML

**Wikidata**: [openalex:W2901441109](https://www.wikidata.org/wiki/openalex:W2901441109)  
**Source**: https://4ort.xyz/entity/doa-estimation-for-echo-signals-and-experimental-results-in-the-am-radio-based-passive-radar