Publications Scientifiques
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Item Pattern synthesis of nonuniformly spaced arrays based on unit circle representation and Taguchi method(Springer, 2014) Recioui, AbdelmadjidItem Optimization of antenna arrays using different strategies based on taguchi method(Springer, 2014) Recioui, AbdelmadjidItem Use of genetic algorithms in linear and planar antenna array synthesis based on Schelkunoff method(2007) Recioui, Abdelmadjid; Azrar, A.Genetic algorithms coupled with the Schelkunoff synthesis method are used to synthesize equispaced linear and planar arrays. The purpose is to find the different excitation amplitudes and phases to achieve good matching between the desired and calculated radiation patterns. Examples which demonstrate the versatility of the approach presented in this article are considered for various patterns including the steered pattern case. The planar array is treated as a set of two separate linear arrays upon which Schelkunoff method is applied separatelyItem Synthesis of linear arrays with sidelobe level reduction constraint using genetic algorithm(2008) Recioui, Abdelmadjid; Azrar, Arab; Bentarzi, Hamid; Dehmas, Mokrane; Chalal, MouloudThe synthesis of uniformly spaced linear array geometries with minimum sidelobe level and beamforming capability using genetic algorithms is presented. The iterative process aims not only at matching the desired pattern to the desired one but minimizing the sidelobe level as well; through optimizing the element excitations. Various examples are included to demonstrate the design effectiveness and flexibility namely for switched smart antenna systems applications