Extraction of coupling matrix of Generalized Chebyshev filter Based on MATLAB

摘要：

　　In this paper we present apiece ofsoftware of extracting coupling matrix of generalized chebyshev filter based on MATLAB. Our software can obtain coupling matrix of generalized chebyshev filter through index which has been given. In order to obtain the coupling matrix, a method is presented that the transfer and reflection coefficients are expressed by N-polynomials. Then the frequency response of this filter is derived and further more the the coupling matrix is extracted. We present a method which can validate the correctness of our software directly using Ansoft Designer.

关键词： coupling matrix generalized Chebyshev filter cross-coupling transmission zero

作者: Yalin Guan Pei Li

作者单位: Department of Information Engineering, Communication University of China, Beijing

会议类型: 国际会议

会议名称: 2015 Joint International Mechanical,Electronic and Information Technology Conference(JIMET 2015)(2015 联合国际机械,电子与信息技术国际会议)

会议地点: 重庆

会议语种:英文

页码: 220-223

在线出版日期: 2015-12-18（万方平台首次上网日期，不代表论文的发表时间）