# A multiresolution sparse signal representation approach for the decomposition of overlapping echoes in complex ultrasonic signals

> Research article (Mechanical Systems and Signal Processing, 2024) · cited 11× · AI/ML

**Wikidata**: [openalex:W4399488443](https://www.wikidata.org/wiki/openalex:W4399488443)  
**Source**: https://4ort.xyz/entity/a-multiresolution-sparse-signal-representation-approach-for-the-decomposition-of-overlapping-echoes-in-complex-ultrasoni