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首页> 外文期刊>WSEAS Transactions on Communications >Optimal design of a linear antenna array under the restriction of uniform excitation distribution using a particle swarm optimization based method
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Optimal design of a linear antenna array under the restriction of uniform excitation distribution using a particle swarm optimization based method

机译:基于粒子群优化的方法在均匀激励分布约束下的线性天线阵优化设计

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摘要

An optimal design of a linear antenna array is presented. The antenna array is optimized under the restriction of uniform excitation distribution using a particle swarm optimization based method. The optimization procedure is applied under the requirements for the minimum possible side lobe level and the maximum possible power gain at the desired direction. The method has been applied to collinear wire-dipole arrays and seems to be suitable for improving the radiation patterns in many practical applications.
机译:提出了线性天线阵列的优化设计。使用基于粒子群优化的方法在均匀激励分布的限制下优化天线阵列。该优化程序是根据在所需方向上的最小可能旁瓣电平和最大可能功率增益的要求应用的。该方法已应用于共线线偶极子阵列,并且似乎适合于在许多实际应用中改善辐射方向图。

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