cumulative distribution meaning in English
累积分布
累计分布
Examples
- Cumulative distributions have the disadvantage that they can increase or decrease with increasing size depending on definition .
累积分布不利的方面是，它们可能固定义不同而随尺度的增加而增加或减少。 - Cumulative distribution function
累积分布函数 - Color feature is often used to describe image content . color histogram built from cumulative distributions of content colors is a main color feature using in image retrieval
颜色特征是描述图像的最常用方法，颜色直方图利用图像颜色的比例分布能够较好地反映图像颜色特征。 - Secondly , in the computation of the gray level mapping , since cumulative distribution function ( cdf ) always sums up to 1 , we can get the mapping by either adding from 0 or subtracting from 1
这种方法基于这样一种直观的思想：在矩形窗口内，中心点的象素灰度很可能是该区域的灰度分布的主要成分，同时允许一定比例象素的灰度级不在该范围内。 - At same time , a simulation platform was established for computing the capacity of wireless mimo channel , and on the platform it was calculated out the cumulative distribution functions ( cdf ) of the channel capacity of the integrated mimo channel model on the basis of specific parameters provided by the 3gpp standard rl - 02 - 0181 specifications
同时创建了一个无线mimo信道容量的仿真平台。并以3gpp标准r1 - 02 - 0181所规定的具体参数为依据，在该仿真平台上计算出了仿真信道的信道容量的累计分布，并和相应条件下的理论容量进行了分析比较，得到了有关结论。