# A novel spatial filter to reduce north–south striping noise in GRACE spherical harmonic coefficients

> Research article (Journal of Geodesy, 2022) · cited 36× · AI/ML

**Wikidata**: [openalex:W4226033288](https://www.wikidata.org/wiki/openalex:W4226033288)  
**Source**: https://4ort.xyz/entity/a-novel-spatial-filter-to-reduce-northsouth-striping-noise-in-grace-spherical-harmonic-coefficients