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   递阶预报 的翻译结果: 查询用时:0.499秒
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递阶预报
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  recursive prediction
     MULTI-LEVEL RECURSIVE PREDICTION OF SYSTEM WITH RANDOM-VARYING STRUCTURE
     结构随机变化系统的多层递阶预报
短句来源
     Multi-level recursive prediction method for pitching movement of large-sized naval vessels
     大型舰船纵摇运动的多层递阶预报
短句来源
     Multi-level Recursive Method include Multi-level Recursive identification, Multi-level Recursive prediction and Multi-level Recursive control.
     多层递阶方法包括多层递阶辨识、多层递阶预报和多层递阶控制。
短句来源
     In this paper, the multi-level recursive prediction problem of some fuzzy systems is discussed. The fuzzy multi-level recursive model, the estimating method of fuzzy parameters and the prediction steps are provided.
     本文讨论一类模型系统的多层递阶预报问题,提出了相应的模糊多层递阶模型、模糊参数估计方法及预报步骤。
短句来源
     This article mainly introduces the principle of the multi-level recursive prediction method and the first application example to the pitching movement prediction of a large-sized naval vessel.
     主要介绍多层递阶预报原理及其首次在大型舰船纵摇运动预报中的应用实例.
短句来源
  hierarchical prediction
     Recursive Method for the Initial Value Choice of Multi-layer Hierarchical Prediction Estimated Parameters
     多层递阶预报参数估值初值选择的循环方法
短句来源
     Choosing Principle and Some Analyses about the Initial Value Choice of Multi-layer Hierarchical Prediction Estimated Parameters
     多层递阶预报参数估值的初值选择准则及选择方法分析
短句来源
     This paper presents a new method for the initial value choice of multi-layer hierarchical prediction estimated parameters-Recursive method, ana-lyses its convergence and the property of the fixing points.
     本文提出了多层递阶预报参数估值初值选择的新方法——循环法,并对其收敛性及不动点性质进行了初步探讨。
短句来源
  “递阶预报”译为未确定词的双语例句
     Application of Multi-Layer Hierarchical Predicting Model
     多层递阶预报模型的应用
短句来源
     IMPROVED SCHEME OF MULTISTAGE RECURSIVE ESTIMATE FORECASTING MODEL
     多层递阶预报模型的一种改进方案
短句来源
     Adaptive and Multi-level Recursive Order Prediction Subsystem of Computer Aided Design of Control System of China
     中国控制系统计算机辅助设计工程化软件系统自适应与多层递阶预报子系统
短句来源
     Research on the Multi Layer Hierarchical Forecast of Monthly Runoff Series
     月径流序列的多层递阶预报研究
短句来源
     The Application of Multi-model Multi-method Synthesis Multi-level Recursive Prediction Pattern in Oil-field Production
     多模型多方法综合多层递阶预报模式在油田产量预报中的应用
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  recursive prediction
This paper describes a new Recursive Prediction Error technique for estimating network parameters which is more computationally efficient.
      
In contrast to the hybrid codecs we observe a temporal transform of the group of pictures instead of a recursive prediction loop.
      
The recursive prediction error system identification was applied to each data set to estimate the parameters of a fixed ARX model structure.
      
We employ a recursive prediction error system identification method along with a fixed forgetting factor.
      
  hierarchical prediction
Neural Network Analysis for Hierarchical Prediction of Soil Hydraulic Properties
      
The observed red sequence color does not depend on cluster/group richness at a level of 0.02 mag, while a 0.23 mag effect is expected according to the hierarchical prediction.
      
To obtain a model for hierarchical prediction, we need to account for the temporal prediction distance.
      
They allow a hierarchical prediction order and can be omitted without any drift effect on the prediction loop.
      


In this paper,a multi-level and multistep algorithm for the adaptive predictionof the production,worth,and marketing of light industry products is given.Be-cause the algorithm takes the fluctuating factors into considerationn,the forecastis therefore quite accurate.

本文应用多层递阶预报方法,对轻工产品的产量、产值和销售量进行了向前2—3年的预报,得到了令人满意的结果。

In this paper, an oilfield is taken as a dynamic system from the view of a grey box system control. A self-containing model for the prediction of the production decline of a water flooded candstone oil reservoir is established by the application of a method of multilayer staged prediction (1) combined with the method of muleiple variables, multiple steps self-checking recurrence prediction (2) based on the analysis of the statistics of changes in the withdrawal rate in a seguence of time. The future output of...

In this paper, an oilfield is taken as a dynamic system from the view of a grey box system control. A self-containing model for the prediction of the production decline of a water flooded candstone oil reservoir is established by the application of a method of multilayer staged prediction (1) combined with the method of muleiple variables, multiple steps self-checking recurrence prediction (2) based on the analysis of the statistics of changes in the withdrawal rate in a seguence of time. The future output of Daqing oil field without any adjustment programs has been predicted by means of such a model and a dynamic programming model is established and solred by the simplified one-step method of optimization to give an optimized control strategy based on these informations. An economically feasible plan with stable production for the oil field is thus worked out.

本文从灰色系统控制角度出发,将整个油田看作是一个动态系统。在分析研究系统的产量变化时间序列统计规律基础上,采用多层递阶预报和多变量多步自校正递推预报器,分别建立了水驱砂岩油田产量递减自适应预报模型。并应用该模型预报大庆油田无措施条件下的产量变化。在此基础上建立了油田动态规划模型,采用简捷的一步优化方法,求解最优控制试编了满足油田稳产要求和经济上合理的五年规划。

We have made a long-range forecast by using the multi-level recursive forecasting method for the summer characteristic quantities of the Western Pacific subtropical high. The experimental result shows that both the percentage of accuracy and the precision of the tendency of forecast are greatly improved as compared with the method of multiple regression.

本文应用多层递阶预报方法,对西太平洋副热带高压夏季特征量进行了长期预报。试验预报结果表明,预报的趋势准确率和精度较多无回归预报方法有较大的提高。

 
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