# Switched Allpass-to-Bandstop Absorptive Filters With Constant Group Delay

> Research article (IEEE Transactions on Microwave Theory and Techniques, 2016) · cited 18× · AI/ML

**Wikidata**: [openalex:W2462159707](https://www.wikidata.org/wiki/openalex:W2462159707)  
**Source**: https://4ort.xyz/entity/switched-allpass-to-bandstop-absorptive-filters-with-constant-group-delay