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Null steering in planar antenna arrays using genetic algorithms.

Nuruzzaman, Mohammad. (1998) Null steering in planar antenna arrays using genetic algorithms. Masters thesis, King Fahd University of Petroleum and Minerals.

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Null Steering in planar antenna arrays is investigated in this thesis. Genetic algorithms were employed to solve the problem of null steering in planar arrays. Mathematical expressions for the planar array factor were derived from the linear array factor expression. Null steering can be achieved by amplitude only, phase only, and complex weight control. Patterns were observed before and after steering nulls. Results of the simulation show that single and multiple nulls can be steered in any real space directions of planar arrays using genetic algorithms.



Item Type:Thesis (Masters)
Date:June 1998
Date Type:Completion
Subjects:Electrical
Divisions:College Of Engineering Sciences > Electrical Engineering Dept
Creators:Nuruzzaman, Mohammad.
Committee Advisor:Dawoud, Mahmoud M.
Committee Members:Al-Jamid, Hussain A. and Yamani, Ahmed R. and Ragheb, H. A.
ID Code:10250
Deposited By:KFUPM ePrints Admin
Deposited On:22 Jun 2008 17:00
Last Modified:25 Apr 2011 10:25

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