# Nonlinear and adaptive undecimated hierarchical multiresolution analysis for real valued discrete time signals via empirical mode decomposition approach

> Research article (Digital Signal Processing, 2015) · cited 19× · AI/ML

**Wikidata**: [openalex:W882422999](https://www.wikidata.org/wiki/openalex:W882422999)  
**Source**: https://4ort.xyz/entity/nonlinear-and-adaptive-undecimated-hierarchical-multiresolution-analysis-for-real-valued-discrete-time-signals-via-empir