# A Novel Noise Reduction Method of UAV Magnetic Survey Data Based on CEEMDAN, Permutation Entropy, Correlation Coefficient and Wavelet Threshold Denoising

> Research article (Entropy, 2021) · cited 22× · AI/ML

**Wikidata**: [openalex:W3205897905](https://www.wikidata.org/wiki/openalex:W3205897905)  
**Source**: https://4ort.xyz/entity/a-novel-noise-reduction-method-of-uav-magnetic-survey-data-based-on-ceemdan-permutation-entropy-correlation-coefficient-