# Underdetermined blind modal identification of structures by earthquake and ambient vibration measurements via sparse component analysis

> Research article (Journal of Sound and Vibration, 2015) · cited 57× · AI/ML

**Wikidata**: [openalex:W2225599597](https://www.wikidata.org/wiki/openalex:W2225599597)  
**Source**: https://4ort.xyz/entity/underdetermined-blind-modal-identification-of-structures-by-earthquake-and-ambient-vibration-measurements-via-sparse-com