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Modelling of Electromagnetic Wave Using Statistical/Numerical Approach

Wan Mahamad, Wan Najwati (2009) Modelling of Electromagnetic Wave Using Statistical/Numerical Approach. UNSPECIFIED. (Unpublished)

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Abstract

This paper reviews the problem statement, objectives, some background studies and methodology to be used in modelling Electromagnetic wave (EM wave) using the integrated programming language, MATLAB. This project is focusing on amplitude modelling of EM wave at frequency of 0.25 Hz using statistical and numerical approach. The significance of this project is that EM wave is one of the most recently used signal in communication and other technology nowadays. Therefore modelling of EM wave is widely required to do analysis and designing in computer. The objective of this project is to compare the EM wave models developed using statistical approaches and numerical approaches; in order to determine which method produce the best model. This estimated model is compared to the real data to determine the fitness of the model and to calculate the sum square error. The tools and equipment required in this project are computer and MATLAB software. The statistical approaches that are used in this project are first order and second order Regression Analysis. The numerical approaches used are Polynomial Curve Fitting and Spline Interpolation Technique. The coding of each method is saved in M-file to be executed in MATLAB. The results are observed and discussed from the resulting EM wave model using both approaches. At the end of this project, it can be seen that the numerical approach using Spline Interpolation Technique gave the most fitted model of the EM wave amplitude.

Item Type: Final Year Project
Subject: UNSPECIFIED
Divisions: Engineering > Electrical and Electronic
Depositing User: Users 5 not found.
Date Deposited: 21 Jun 2012 15:20
Last Modified: 25 Jan 2017 09:44
URI: http://utpedia.utp.edu.my/id/eprint/3282

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