# A fast ground moving target focusing method based on first-order discrete polynomial-phase transform

> Research article (Digital Signal Processing, 2016) · cited 18× · AI/ML

**Wikidata**: [openalex:W2530245065](https://www.wikidata.org/wiki/openalex:W2530245065)  
**Source**: https://4ort.xyz/entity/a-fast-ground-moving-target-focusing-method-based-on-first-order-discrete-polynomial-phase-transform