# Design of IIR Multi-Notch Filters Based on Polynomially-Represented Squared Frequency Response

> Research article (IEEE Transactions on Signal Processing, 2016) · cited 13× · AI/ML

**Wikidata**: [openalex:W2341874503](https://www.wikidata.org/wiki/openalex:W2341874503)  
**Source**: https://4ort.xyz/entity/design-of-iir-multi-notch-filters-based-on-polynomially-represented-squared-frequency-response