velocity of electromagnetic wave meaning in English

电磁波速度

Localization underground target algorithm base on the best automatic curve fitter can survey velocity of electromagnetic wave in underground medium , and locate underground target . it ’ s virtue is small number of operation times . it ’ s shortcoming is subject to clutter
基于自动最佳拟合曲线的波速测定和目标定位方法可以比较准确地计算出波速,计算出目标位置,优点是运算量小,缺点是容易受到杂波干扰的影响。