cumulative distribution function (cdf) meaning in English
累积分布式功能
Examples
- 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。