zero crossing中文什么意思

• 零点交叉
• 零交叉,零交叉法

• zero:    n. (pl. zeros, zeroes) 1.【数学 ...
• crossing:    n. 1.交叉，相交；横切，横断；横越，横渡。 2.交叉 ...
• apparent zero crossing period:    表观过零周期
• downward zero-crossing:    向下零交叉
• spectral shift zero crossing:    频移过零点法

例句与用法

1. Scr zero crossing triggering pulse output
   Scr可控硅过零触发脉冲输出
2. Scr zero crossing - trigger pulse output
   Scr可控硅过零触发脉冲输出
3. A novel method of zero cross for 3d biomedical image edge detection
   一种基于边缘检测的跳频检测算法研究
4. This paper uses " virtual neutral point method " to measure the " zero crossing " , then the soft deal " zero crossing " to get the six key position to commutate
   本文采用虚拟中点的方法来识别反电势过零点，然后对过零点进行处理得到无刷电机换向的六个关键位置。
5. Bar code recognition is a matter of edge detection , which has long been done through the maximum value of the first derivative or zero crossing of the second derivative
   条码识别是一个边缘检测问题。长期以来，边缘检测都是通过一阶导数极大值或二阶导数零交叉进行的。

其他语言

zero crossingとは意味：ゼロ交差｛こうさ｝
zero crossing artinya：zero crossing
zero crossing перевод：переход через нуль, перечесение нулевого уровня