# Enhanced acoustic attenuation in a coiled meta-silencer: Broadband low-frequency noise control through rainbow trapping

> Research article (Mechanical Systems and Signal Processing, 2024) · cited 24× · AI/ML

**Wikidata**: [openalex:W4401191641](https://www.wikidata.org/wiki/openalex:W4401191641)  
**Source**: https://4ort.xyz/entity/enhanced-acoustic-attenuation-in-a-coiled-meta-silencer-broadband-low-frequency-noise-control-through-rainbow-trapping