1. Improved wide-band schiffman phase shifter;Guo;IEEE Trans Microw Theory Tech,2006
2. Single-layer wideband differential phase shifter using high-order multimode resonator structure;Alizadeh;AEU-Int J Electron Commun,2020
3. Novel wideband bandpass filters using double-sided quasi-SSPPs transmission line;Feng;IEEE Trans Circuits Syst II, Exp Briefs,2022
4. Quasi-reflectionless double-sided parallel-strip line bandpass filter with enhanced selectivity;Zhu;IEEE Trans Circuits Syst II, Exp Briefs,2022
5. Parallel-coupled bandpass filters with directly coupled input and output resonators;Gruszczynski;AEU-Int J Electron Commun,2023