# A nonconvex penalty function with integral convolution approximation for compressed sensing

> Research article (Signal Processing, 2019) · cited 23× · AI/ML

**Wikidata**: [openalex:W2785145927](https://www.wikidata.org/wiki/openalex:W2785145927)  
**Source**: https://4ort.xyz/entity/a-nonconvex-penalty-function-with-integral-convolution-approximation-for-compressed-sensing