The example shows that the grey Markov prediction SCGM(1,1) model can have high prediction precision for the random and fluctuating data series.
并且以郑州市降雨量的预测作为实例,证明灰色马尔可夫预测模型对于随机波动性较大的数据列的预测具有较高的精度。
"Heejeong separated the data into when the solar wind was fluctuating a lot and when it was fluctuating a little," he added.
“金熙真把太阳风活动剧烈和相对稳定时得到的数据分开,”他又说道,“当行星际磁场波动不大时,她得到的结果和我们熟悉的一样。
Generally, fluctuating velocity data should be disposed for it was disturbed by a lot of factors during data acquisition.
脉动流速数据的采集到应用,由于各种干扰因素的存在,一般都需要将测量数据进行预处理。
To counter the fluctuating case of original data, residual periodic model is put forward to increase forecast precision.
针对原始数据波动情况,提出了残差周期模型以提高预测精度。
Based on the data of a long term field experiment of dryland crops, this article points out that yield fluctuation, expressed in fluctuating coefficient, is a regular phenomenon in dryland farming.
根据旱地作物长期田间试验数据,论述了旱作农业生产中作物产量波动性是一个规律性现象,并用波动系数加以表述。
Experimental data showed that such a technique could reduce the adverse effect caused by the random fluctuating of base count, and therefore improve the procession of potassium determination.
用该方法在实验室试验结果表明,可较好地克服本底计数波动的干扰。提高测钾精度。
In accordance with the measured data and the calculated result, the characteristics of the fluctuating pressures on the dam surface partitions are analyzed.
根据实测数据和计算结果,对坝面隔墙处脉动压力特性进行分析研究。
In accordance with the measured data and the calculated result, the characteristics of the fluctuating pressures on the dam surface partitions are analyzed.
根据实测数据和计算结果,对坝面隔墙处脉动压力特性进行分析研究。
应用推荐