# Sparse Representations With Legendre Kernels for DOA Estimation and Acoustic Source Separation

> Research article (IEEE/ACM Transactions on Audio Speech and Language Processing, 2021) · cited 10× · AI/ML

**Wikidata**: [openalex:W3176380309](https://www.wikidata.org/wiki/openalex:W3176380309)  
**Source**: https://4ort.xyz/entity/sparse-representations-with-legendre-kernels-for-doa-estimation-and-acoustic-source-separation