# Ship Detection and Direction Finding Based on Time-Frequency Analysis for Compact HF Radar

> Research article (IEEE Geoscience and Remote Sensing Letters, 2020) · cited 73× · AI/ML

**Wikidata**: [openalex:W3003190159](https://www.wikidata.org/wiki/openalex:W3003190159)  
**Source**: https://4ort.xyz/entity/ship-detection-and-direction-finding-based-on-time-frequency-analysis-for-compact-hf-radar