# Six Degree-of-Freedom Broadband Ground-Motion Observations with Portable Sensors: Validation, Local Earthquakes, and Signal Processing

> Research article (Bulletin of the Seismological Society of America, 2020) · cited 49× · AI/ML

**Wikidata**: [openalex:W3030565683](https://www.wikidata.org/wiki/openalex:W3030565683)  
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