# Fourth-order direction finding in antenna arrays with partial channel gain/phase calibration

> Research article (Signal Processing, 2019) · cited 15× · AI/ML

**Wikidata**: [openalex:W2990968997](https://www.wikidata.org/wiki/openalex:W2990968997)  
**Source**: https://4ort.xyz/entity/fourth-order-direction-finding-in-antenna-arrays-with-partial-channel-gain-phase-calibration