1) amplitude contrast
振幅反差
2) amplitude contrast transfer function
振幅反差传递函数
3) amplitude error
振幅误差
1.
All errors are equivalent to phase and amplitude errors and thus the standard deviations of the phase and amplitude error are calculated.
对波导尺寸误差、折射率 误差以及长度误差进行了等效,并计算了位相误差和振幅误差的方差。
4) sum and difference patterns of amplitude
振幅和差
1.
In this paper,the signal processing of sum and difference patterns of amplitude dual-plane monopulse radar and the effect of amplitude-plane non-consistency are analyzed from the coordinates relationship of four-horn antenna at length,and its co.
而对于接收支路要求不太严格的双平面振幅和差式单脉冲雷达,更是备受青睐。
5) Difference amplitude
差异振幅
6) difference of vibration
振幅差
补充资料：反差增强
又称对比度增强，是一种点处理方法，通过对像元亮度值（又称灰度级或灰度值）的变换来实现。是图像增强的常用方法之一
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条