# Noise reduction method of microseismic signal of water inrush in tunnel based on variational mode method

> Research article (Bulletin of Engineering Geology and the Environment, 2021) · cited 15× · AI/ML

**Wikidata**: [openalex:W3166941130](https://www.wikidata.org/wiki/openalex:W3166941130)  
**Source**: https://4ort.xyz/entity/noise-reduction-method-of-microseismic-signal-of-water-inrush-in-tunnel-based-on-variational-mode-method