# Design of Time–Frequency Optimal Three-Band Wavelet Filter Banks with Unit Sobolev Regularity Using Frequency Domain Sampling

> Research article (Circuits Systems and Signal Processing, 2016) · cited 39× · AI/ML

**Wikidata**: [openalex:W2295539203](https://www.wikidata.org/wiki/openalex:W2295539203)  
**Source**: https://4ort.xyz/entity/design-of-timefrequency-optimal-three-band-wavelet-filter-banks-with-unit-sobolev-regularity-using-frequency-domain-samp