# Design and optimization of MEMS heart sound sensor based on bionic structure

> Research article (Sensors and Actuators A Physical, 2021) · cited 34× · AI/ML

**Wikidata**: [openalex:W3210963411](https://www.wikidata.org/wiki/openalex:W3210963411)  
**Source**: https://4ort.xyz/entity/design-and-optimization-of-mems-heart-sound-sensor-based-on-bionic-structure