double exponential smoothing meaning in English

二次指数平滑
二重指数平滑
二重指数修匀
双指数平滑法

Analysis of communication software reliability based on double exponential smoothing technique
基于双指数平滑方法的通信软件可靠性分析
Single exponential smoothing technique and double exponential smoothing technique were studied and the reliability of a concrete communication software was analyzed and predicted by using these two models
摘要阐述了单指数平滑方法和双指数平滑方法，并用这两种可靠性模型对一通信软件系统的可靠性进行分析预测。
Through comparing the prediction result with that of traditional software growth reliability models , it could be seen that the double exponential smoothing technique not only was simple without complicated computation but also was able to provide more accurate prediction
通过同传统软件可靠性增长模型的预测结果进行比较，可以看出双指数平滑方法简单，没有复杂的数学计算，而且对通信软件的失效行为的预测更加准确。
The forecasts method including the forecast method of simple moving average , the forecast method of weighting moving average , the forecast method of single exponential smoothing , the forecast method of double exponential smoothing , the forecast method of multiplication model and the forecast method of monadic linear regression
预测方法包括简单移动平均法、加权移动平均法、一次指数平滑法、二次指数平滑法、乘法模型预测法和一元线性回归方程预测法。