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A C++ object class library developed to distribute bidirectional reflectance distribution function (BRDF) models for light scattering from surfaces.
3-D field simulator based on Transmission Line Method including near-far field transform. Program for SUN workstations available from
Kimberly Communications Consultants Ltd., S G C S Business Park, Technology Drive, NOTTINGHAM, NG9 2ND, UK.
The program performs computation of the propagation constants for electromagnetic waves in dispersive media
formed of homogeneous monodispersed spherical particles using the quasi-crystalline approximation.
Electromagnetic 2D scattering code which simulates the scatterer by a collection of circular cylinders. The code allows for any composite scatterer with dielectric or conducting material, plane wave or line source excitation. PC program available from Atef Elsherbeni.
FORTRAN FIM (Fredholm Integral Equation Method) code by A.R.Holt, University of Essex for RADAR scattering by axisymmetric rain drops. Available by FTP from ESA/ESTEC server.
Waveguide and cavity program that computes and displays the fields in any plane cut inside waveguides and cavities. PC program also available from Atef Elsherbeni.
For analysis of microstrip line including nonlinear circuits.
C/NL2 Windows program available on disk in
Stephen A. Maas, Arthur Nichols, C/NL2 for Windows: Linear and Nonlinear Microwave Circuit Analysis and Optimisation, Artech House, London 1994.
PC program for 3D representation of the far field pattern of antennas and antenna arrays. Program version 2 available from Atef Elsherbeni.
Code available on disk in W.J.R. Hoefer, P.P.M. So, The Electromagnetic Wave Simulator, Wiley, Chichester, 1991.
GdfidL (Gitter drüber, fertig ist die Laube) is a finite difference code that computes resonant fields in lossfree structures and time dependent fields in lossfree or lossy structures. The resonant solver allows periodic boundary conditions. The time domain solver can be used to compute scattering parameters and wake-potentials. GdfidL's main advantage is that it computes only with grid cells where a nonzero field is possible. Electric conducting regions are excluded from the computational volume. GdfidL is strong in computing hollow waveguide problems. Open problems, eg. antenna analysis is not possible. A simple version of GdfidL which uses a staircase approximation to discretise the material distribution is free. The executables for many UNIX-variants are available.
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