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- monthly runoff time series 月径流时间序列
- The application of the proposed model to predict the monthly runoff shows that it can effectively dealing with the complicated hydrological time series with preferable precision. 实例表明，该模型能较好地处理复杂的水文数据序列，且有较好的预测精度。
- Application of wavelet transform to monthly runoff time serial analysis in Zagunao watershed,the upper Minjiang River. 小波变换在岷江上游杂古脑流域径流时间序列分析中的应用
- In this paper, the wavelet multiple time scales analysis method was used to analyze annual runoff time series from 1882 to 2006 of Yichang Hydrological Station. 运用小波分析的多分辨率功能，对宜昌水文站1882-2006年年径流量时间序列资料进行了多时间尺度分析。
- Through analyzing problem of wavelet analysis,the annual runoff time series from 1956 to 2000 of Hejin hydrological station in Fen River are decomposed into multiple time-scale series with EMD method. 针对小波分析的不足之处,运用EMD法对汾河河津水文站还原后的天然径流量时序进行多时间尺度分析,并揭示了各分量的趋势变化及影响因素。
- characteristics of runoff time series 径流时序特征
- Application of Nonparametric Disaggregation Model for Stochastic Simulation of Daily Runoff Time Series in Flood Period 非参数解集模型在汛期日径流随机模拟中的应用
- Scale Invariant Analysis and Runoff Trend Prediction of the Runoff Time Series in the Yellow River 黄河径流序列标度不变性分析及趋势预测研究
- Based on the reconstruction of the chaotic dynamic space,the correlation dimension method and Lyapunov exponent method are applied to identify the chaos of monthly runoff series. 通过江桥站和丰满水库实际月径流序列的预测结果表明,月径流序列中存在着一定的混沌特征。
- Hybrid Stochastic Model Base on Wavelet Analysis and Its Application in Prediction of Runoff Time Series 基于小波分析的组合随机模型及其在径流预测中的应用
- The autoregressive model is applied to the monthly runoff probability forecast. 把自回归模型用于月径流过程概率预报中。
- Research on Period of Runoff Time Series in the Upper Reach of the Yellow River Based on Wavelet Analysis 基于小波分析的黄河上游径流变化周期研究
- Thus MESA is employed to detect the cryptic periods characteristics of the monthly runoff series, annual runoff series and annual maximum flood peak series of Huayuankou Station in the Yellow River. 为此，本文以黄河花园口（秦厂）测站年径流系列、月径流系列和年最大洪峰流量序列隐含周期特性的研究为例，探讨了最大熵谱分析在水文时间序列隐含周期特性中的应用。
- This model is used to forecast monthly runoff of a reservoir which is in the upstream of Shahe tributary, Huaihe River, we obtained satisfactory forecast results. 以淮河支流沙河上游某水库月径流预测为研究实例，得出了较满意的预测结果。
- runoff time series 径流序列
- annual runoff time series 年径流时间序列
- chaotic runoff time series 混沌径流时间序列
- A BP neural networks model based on chaotic phase space was used in forecasting the decomposition coefficient, and the predicted result used in calculating monthly runoff downscaling. 其次利用相空间BP神经网络模型对分解系数进行预测，并根据预测结果进行月径流量的降尺度计算。
- This is called a deseasonalizing time series. 这叫调和时间数列。
- Time Series Analysis Hamilton J.D. 时间序列分析。
