Synthesis of Quasi-Elliptic Microwave Filters

Autor: Ching-YingWang, 王瀞瑩
Rok vydání: 2015
Druh dokumentu: 學位論文 ; thesis
Popis: 103
Quasi-elliptic microwave filters with step stubs had been proposed recently. However, the synthesis procedures and design equations are not well developed yet. This thesis studies the optimization and realization of this type of quasi-elliptic filters. We adopt the prototype from the literature and use a modified algorithm to improve the optimization. Three optimization schemes are discussed to improve the response, and compare with the traditional function. Finally, the proposed method and design are verified by simulations and experiment.
Databáze: Networked Digital Library of Theses & Dissertations