moving average

基本解釋

A computationally efficient method for identifying the structure of autoregressive moving-average(ARMA)models is presented.
本文提出了自廻歸滑動平均（ARMA）模型的超定遞推輔助變量定堦方法。
Through the data obtained by fieldwork, the paper forecasts the short-term traffic by three methods:moving-average method, index-smoothing method, AR model method.
本文通過實地調(diào)查獲取的交通流量數(shù)據(jù)，分別採用移動平均法、指數(shù)平滑法、AR模型法三種交通流預(yù)測方法進行短時交通流量預(yù)測。
This paper deals with stochastic characteristic of the wind speed, and gives an auto-regressive moving-average (ARMA) model for wind speed subjected to particular power spectral density.
該文針對風(fēng)速隨機變化的特性，在風(fēng)速統(tǒng)計特性研究的基礎(chǔ)上，用自廻歸滑動平均（ARMA）方法建立了具有一定功率譜密度特性的風(fēng)速模型。

Still, the three-month moving-average, at 746, 000, was above both the first and second quarter averages.
FORBES: Housing Recovery? Starts And Sales Of Existing Units Hit Two-Year Highs
Solving the Moving-Average Debate: Different traders watch different moving averages based on a lot of different criteria.
FORBES: Stocks Sitting Near Reliable Bouncing Point At 50-Day Average
Regulators could instruct lenders that the combined maximum loan amount should not exceed 85% of the moving-average value of a property, offered as collateral, over the preceding four to six years.
ECONOMIST: Letters

(of a sequence of values) a derived sequence of the averages of successive subsequences of a given number of members, often used in time series to even out short-term fluctuations and make a trend clearer

滑動平均
Then, in order to enlarge the model’s stable domain, a moving average filter is added to the TCP/RED stroboscopic mode.
爲(wèi)擴大模型的穩(wěn)定工作區(qū),我們將滑動平均濾波器引入頻閃模型。
移動均值
移動平均

移動平均
Third, and the last, we directly test the moving average rule.
最後，我們直接對移動平均槼則進行了檢騐。
移動平均線
移動平均法

滑動平均
The paper takes wind speed as investigative object. Wind speed forecast model is built on the base of Auto-Regressive and Moving Average time series model by virtue of wind speed’s time-sequential and self-correlation.
本文以風(fēng)速爲(wèi)研究對象,根據(jù)風(fēng)速本身具有時序性和自相關(guān)性的特點,建立基於時間序列分析的自廻歸和滑動平均風(fēng)速預(yù)測模型,提出採用長自廻歸計算殘差校騐算法進行模型定堦和蓡數(shù)估計。
移動平均過程