# Sparse Aperture ISAR Autofocusing and Imaging Algorithm Based on Log-Sum Regularization

> Research article (IEEE Transactions on Geoscience and Remote Sensing, 2025) · cited 10× · AI/ML

**Wikidata**: [openalex:W4409796169](https://www.wikidata.org/wiki/openalex:W4409796169)  
**Source**: https://4ort.xyz/entity/sparse-aperture-isar-autofocusing-and-imaging-algorithm-based-on-log-sum-regularization