Antenna array optimization method and device, terminal and storage medium

Abstract

The invention discloses an antenna array optimization method and device, a terminal and a storage medium, and the method comprises the steps: obtaining a to-be-optimized antenna array which is a uniform planar array; according to the to-be-optimized antenna array, a plurality of target antennas are determined, and the plurality of target antennas are located in a target logarithmic spiral band; and determining a target antenna array corresponding to the to-be-optimized antenna array according to the plurality of target antennas. According to the method, the target antenna is deployed on the logarithmic spiral band in a nonlinear mode, and the target antenna array is obtained. Compared with a uniform planar array, the target antenna array adopts fewer antennas, so that the problem of high cost of a high-resolution large uniform planar antenna array in the prior art can be solved. 本发明公开了一种天线阵列优化方法、装置、终端及存储介质，所述方法通过获取待优化天线阵列，其中，所述待优化天线阵列为均匀平面阵列；根据所述待优化天线阵列，确定若干目标天线，其中，若干所述目标天线均位于目标对数螺旋带；根据若干所述目标天线，确定所述待优化天线阵列对应的目标天线阵列。本发明通过非线性方式在对数螺旋形带上部署目标天线，得到目标天线阵列。相较于均匀平面阵列，目标天线阵列采用的天线更少，因此可以解决现有技术中高分辨率的大型均匀平面天线阵列的成本高的问题。