# A fast design algorithm for elliptic-error and phase-error constrained LS 2-D FIR filters

> Research article (Multidimensional Systems and Signal Processing, 2015) · cited 11× · AI/ML

**Wikidata**: [openalex:W2013445318](https://www.wikidata.org/wiki/openalex:W2013445318)  
**Source**: https://4ort.xyz/entity/a-fast-design-algorithm-for-elliptic-error-and-phase-error-constrained-ls-2-d-fir-filters