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Macromodeling of narrow-band bandpass filters based on interpolation of coupling matrices

Book Contribution - Book Chapter Conference Contribution

Microwave filters increasingly exploit complex geometric structures to optimize the performance-to-surface ratio. This often leads to massive electromagnetic (EM) optimization based designs. Lately, macromodel-based designs are proposed as an intuition restoring alternative path. This comes at the cost of a rather numerically expensive model extraction cost. To reduce this extraction cost and to link the macromodel in a design context, the paper proposes to use a macromodel for the low-pass coupling matrix of the filters
Book: 2014 IEEE 18th Workshop on Signal and Power Integrity (SPI), Ghent, Belgium, 11-14 May 2014
Pages: 1-4
Number of pages: 4
Publication year:2014
Keywords:macromodeling, low-pass coupling matrix, narrow-band microwave bandpass filters
  • ORCID: /0000-0003-2738-7914/work/69212242
  • Scopus Id: 84904512284