Extraction of coupling matrix of Generalized Chebyshev filter Based on MATLAB
- https://doi.org/10.2991/jimet-15.2015.40How to use a DOI?
- coupling matrix, generalized Chebyshev filter, cross-coupling transmission zero
In this paper we present a piece of software 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.
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Yalin Guan AU - Pei Li PY - 2015/12 DA - 2015/12 TI - Extraction of coupling matrix of Generalized Chebyshev filter Based on MATLAB BT - Proceedings of the 2015 Joint International Mechanical, Electronic and Information Technology Conference PB - Atlantis Press SP - 220 EP - 223 SN - 2352-538X UR - https://doi.org/10.2991/jimet-15.2015.40 DO - https://doi.org/10.2991/jimet-15.2015.40 ID - Guan2015/12 ER -