# Optimization Design of Broadband Doherty PA Using Fragment-Type Matching Network Based on Dual-State Impedance Objective Function

> Research article (IEEE Transactions on Circuits & Systems II Express Briefs, 2023) · cited 18× · AI/ML

**Wikidata**: [openalex:W4388642372](https://www.wikidata.org/wiki/openalex:W4388642372)  
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