ADAPTIVE NULLING IN THE TIME DOMAIN

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" ADAPTIVE NULLING IN THE TIME DOMAIN "

Document Type	:	Latin Dissertation
Language of Document	:	English
Record Number	:	148935
Doc. No	:	ET20727
Main Entry	:	Nabeel M. Malik
Title Proper	:	ADAPTIVE NULLING IN THE TIME DOMAIN
Note	:	This document is digital این مدرک بصورت الکترونیکی می باشد
Abstract	:	Adaptive Nulling in the antenna pattern at the desired location was done usingdifferent techniques, which include the introduction of metal and dielectric flaps at theedges of the reflector antenna: flat and curved metal plates moving in and out of thesurface of the reflector, deformation of the surface of the reflector, varying the dielectricconstant of part of the reflector, and changing the amplitude and phase of the individualelements of the array used as a feed for the reflector. FEMLAB is a MATLAB-basedtime domain finite element program used in this project. The continuous parametergenetic algorithm performed the adaptation. By using the genetic algorithm, the.
Subject	:	Electericl tess
	:	برق
electronic file name	:	TL43868.pdf
Title and statement of responsibility and	:	ADAPTIVE NULLING IN THE TIME DOMAIN [Thesis]