资料介绍
滤波器导电损耗626
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, VOL 44, NO. 4, APRIL 1996
REFERENCES
[ 11 J. H.
ANGLE 0 IN RADIANS
Fig. 2. Distant scattering pattern of a homogeneous cylindrical shell with an inhomogeneous patch. - Method presented here * * * * Gaussian to = elimination method dielectric constant = 6.0 + 3 when 4 = 3.0 elsewhere; mean radius = 1.0 A; thickness = 0.05 X number of cells = 128. any case, when N is large and L << N , the overall computational effort is proportional to N l o g N . In comparison, the CGM-FFT method is 0 (N 2 log N ) , the Gaussian elimination method is O ( N 3 ) . Thus, when N is large and L << N , the method presented here is significantly faster.
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Richmond, “Scattering by a dielectric cylinder of arbitrary crosssection shape,” IEEE Trans. A
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