Design and Synthesis of Reconfigurable Filtering Phase Shifter Using Optimization of Coupling Matrix - Chen, Xiong; Wei, Zhihua; Chi, Pei-Ling; Yang, Tao (IEEE transactions on microwave theory and techniques, 2022)
Keywords: Circuit design; Coupling; Coupling matrix; Couplings; Evolutionary algorithms; Evolutionary computation; filtering phase shifter; Filtering theory; Filtration; Insertion; Matrix methods; Optimization; optimization method; Optimization methods; Phase error; Phase shifters; reconfigurable filter; reconfigurable phase shifter; Reconfiguration; Resonators; Synthesis; Topology; Transmission line matrix methods; Tuning