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Frequency response of self‐similar planar waveguides
Author(s) -
Surre Frédéric,
Saleh Al Samawal,
Aubert Hervé
Publication year - 2003
Publication title -
microwave and optical technology letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.304
H-Index - 76
eISSN - 1098-2760
pISSN - 0895-2477
DOI - 10.1002/mop.10870
Subject(s) - lacunarity , planar , microwave , attenuation , radio spectrum , similarity (geometry) , materials science , optoelectronics , optics , electronic engineering , engineering , physics , computer science , telecommunications , mathematics , fractal , mathematical analysis , fractal dimension , computer graphics (images) , artificial intelligence , image (mathematics)
The frequency response of self‐similar structures may exhibit sharp transmission peaks inside high‐attenuation frequency bands. The similarity dimension and lacunarity of such structures are used as key parameters for designing new selective planar microwave filters. Comparisons between the performances of periodic and self‐similar planar microwave filters are presented. © 2003 Wiley Periodicals, Inc. Microwave Opt Technol Lett 37: 208–210, 2003; Published online in Wiley InterScience (www.interscience.wiley.com). DOI 10.1002/mop.10870