# An improved iterative thresholding algorithm for L1-norm regularization based sparse SAR imaging

> Research article (Science China Information Sciences, 2020) · cited 13× · AI/ML

**Wikidata**: [openalex:W3094881640](https://www.wikidata.org/wiki/openalex:W3094881640)  
**Source**: https://4ort.xyz/entity/an-improved-iterative-thresholding-algorithm-for-l1-norm-regularization-based-sparse-sar-imaging