【摘要】 由于坐标系统不统一以及空间曲面方程的复杂性等,雷达天线表面检测是一个非线性求解问题。提出了改进的遗传算法求解雷达曲面方程拟合中的坐标平移、旋转以及曲面标准方程的参数。在一个工程实例中的应用和比较结果表明,遗传算法能够应用于雷达天线等曲面拟合,改进算法更具优势。更多还原

【Abstract】 As coordinate system is not uniform and spatial surface equation is complex, radar antenna surface detection turns to be a nonlinear problem. This paper proposes to calculate the parameters of coordinate translation, rotation and surface standard equation with the method of parameter identification based on improved genetic algorithm. The application in an exact project shows that the improved genetic algorithm can be well used to surface fitting, such as radar antenna and is superior to the traditional one.更多还原