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This paper presents an algorithm for computing the weights of a loudspeaker array based on a given set of listening locations and their respective desired sound field distribution. We achieve this by introducing the E-norm condition number to control the desired sound field distribution for our application. We show that the conditioning of the problem is determined by this E-norm condition number...
Linear antenna array design is one of the most important electromagnetic optimization problems of current interest. This article describes the application of a recently developed metaheuristic algorithm, known as the invasive weed optimization (IWO), to optimize the spacing between the elements of the linear array to produce a radiation pattern with minimum side lobe level and null placement control...
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