# Phase-Continuous Frequency Line Track-Before-Detect of a Tone With Slow Frequency Variation

> Research article (IEEE Transactions on Signal Processing, 2018) · cited 12× · AI/ML

**Wikidata**: [openalex:W2896912274](https://www.wikidata.org/wiki/openalex:W2896912274)  
**Source**: https://4ort.xyz/entity/phase-continuous-frequency-line-track-before-detect-of-a-tone-with-slow-frequency-variation