Stable fan filter design using two-variable reactance functions
- 4 March 1982
- journal article
- Published by Institution of Engineering and Technology (IET) in Electronics Letters
- Vol. 18 (5) , 217-219
- https://doi.org/10.1049/el:19820149
Abstract
Two-variable reactance transformation, as proposed by King et al., for the design of stable two-dimensional recursive fan filters with narrow stopbands, is compared with a design method, proposed by Bruton et al., using numerical optimisation of a resistively-terminated (2 + n1 + n2)-port network.Keywords
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