# Bispectrum-based technique to remove cross-terms in quadratic systems and Wigner–Ville distribution

> Research article (Signal Image and Video Processing, 2017) · cited 12× · AI/ML

**Wikidata**: [openalex:W2768680399](https://www.wikidata.org/wiki/openalex:W2768680399)  
**Source**: https://4ort.xyz/entity/bispectrum-based-technique-to-remove-cross-terms-in-quadratic-systems-and-wignerville-distribution