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A new iterative phase correction algorithm in conformal antenna array designing

机译:保形天线阵列设计中的一种新的迭代相位校正算法

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Compared with ordinary linear antenna arrays or planar antenna arrays, space conformal antenna array has many advantages, such as the flexibility and accuracy of the beam. However, conventional algorithms cannot be applied to the designing of conformal antenna arrays, so the weighted minimum mean square error algorithm is proposed. In this paper, a new iterative phase correction algorithm is presented to improve the weighted minimum mean square error (MMSE) algorithm. By using the new algorithm, the shape of the beam can be controlled more flexibly, and more interferences can be resisted compared with the weighted minimum mean square error algorithm. The simulation results show an improved performance in beamforming.
机译:与普通的线性天线阵列或平面天线阵列相比,空间共形天线阵列具有许多优势,例如波束的灵活性和准确性。然而,常规算法不能应用于共形天线阵列的设计,因此提出了加权最小均方误差算法。本文提出了一种新的迭代相位校正算法,以改进加权最小均方误差(MMSE)算法。与加权最小均方误差算法相比,通过使用新算法,可以更灵活地控制光束的形状,并且可以抵抗更多的干扰。仿真结果显示了波束成形的改进性能。

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