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UQ Innovation Expo 2003 ITEE Innovation Expo 2002 ITEE Innovation Expo 2001 ITEE Public Web ITEE School Alumni| UQ Innovation Expo 2003 » Mid-Year Student Projects » Heo Ching Tan |
Scattering of a simple wire object in the frequency domain
Student: Heo Ching Tan
Supervisor: Nick Shuley
Category: Engineering Thesis Project - Signal Processing
Electromagnetic problems normally involve great extend of complex numerical computation for the analysis of an object. These theories analyzing the characteristics of the objects are incorporated with the use of software programs. In this thesis, the Methods of Moment (MoM) is used to analyze two-dimensional problems of a wire object.
The objective of this project is to develop a software application that is capable of computing the various current induced by an incident electromagnetic field on a wire object and there upon, determine the scattered field of the wire. This software is developed under the Matlab® platform which provides an easy usage environment and performing all mathematical functions involved in this development.
The initial test model for the software is a straight wire object. This wire object was first being modeled as an antenna and subsequently a scatterer. The results computed by the software program are being verified with results from literatures and simulation programs, for instance FEKO. The software program will henceforth be developed for the computation of a bended wire object and subsequently an arbitrary shaped wire object.