A high definition, finite difference time domain method
نویسندگان
چکیده
منابع مشابه
محاسبه ساختار باند بلورهای فوتونی دو بعدی با استفاده از روش finite difference time domain (fdtd(
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15 صفحه اولA Study of Electromagnetic Radiation from Monopole Antennas on Spherical-Lossy Earth Using the Finite-Difference Time-Domain Method
Radiation from monopole antennas on spherical-lossy earth is analyzed by the finitedifference time-domain (FDTD) method in spherical coordinates. A novel generalized perfectly matched layer (PML) has been developed for the truncation of the lossy soil. For having an accurate modeling with less memory requirements, an efficient "non-uniform" mesh generation scheme is used. Also in each time step...
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Bacterial foraging optimization algorithm (BFOA) has attracted a lot of attention as a high performance optimizer because of its faster convergence and global search approach. Since its inception, BFOA has been applied successfully to wide variety various applications leading to faster convergence with higher accuracy. This paper presents one such application of the algorithm i.e. optimization ...
متن کاملSurface impedance modeling using the finite-difference time-domain method
The finite-difference time-domain (FDTD) technique has been used to model the one-dimensional (1-D) surface impedance of a lossy earth plane having discontinuities in two and three dimensions. Using a horizontal magnetic field aperture source located five cells from an absorbing boundary and 35 cells above the lossy earth plane, the surface impedance was accurately modeled at a distance of 0=50...
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ژورنال
عنوان ژورنال: Applied Mathematical Modelling
سال: 2003
ISSN: 0307-904X
DOI: 10.1016/s0307-904x(03)00049-0