# A low complexity model order and frequency estimation of multiple 2-D complex sinusoids

> Research article (Digital Signal Processing, 2020) · cited 13× · AI/ML

**Wikidata**: [openalex:W3035001878](https://www.wikidata.org/wiki/openalex:W3035001878)  
**Source**: https://4ort.xyz/entity/a-low-complexity-model-order-and-frequency-estimation-of-multiple-2-d-complex-sinusoids