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变量误差     
相关语句
  variable error
     The study on semi linear model accompany with variable error
     关于存在变量误差的半线性模型
短句来源
     With fuzzy controller's variable error E and error variety EC for inputs,the paper designed a two-dimension fuzzy controller. By E and EC and the output U,the control rule table was obtained. Based on these,fuzzy relation was deduced,and fuzzy control search table gave the way to confirm two quantitative factors of input variable and two comparative factors of output variable.
     以模糊控制器的输入变量误差E、误差变化EC为基本输入变量,设计了一个二维的基本模糊控制器,通过E、EC和输出变量U的隶属曲线,得出了控制规则表,并在此基础上推导了模糊关系,模糊控制查询表给出了两个输入变量量化因子和输出变量比例因子的确定方法.
短句来源
  variable errors
     System's unknown parameters were estimated in terms of the variable errors between two systems based on lyapunov's stability theory.
     根据李亚普若夫稳定性理论,通过两个系统的变量误差来辩识未知参数。
短句来源
  variables membership
     Through changing the input variables membership function distribution of E and EC, Fuzzy-PI controller's output is simulated under Matlab simulink, the influence rules of membership function distribution on risetime, overshoot,adjust time is obtained by data analysis.
     通过数据分析,得出了变量误差E及误差化率EC的隶属函数分布对上升时间、最大超调量、调整时间影响的规律。
短句来源
  “变量误差”译为未确定词的双语例句
     To optimize the dynamic performance of Fuzzy-Pi controller, the influence of membership function distribution on Fuzzy-Pi controller's dynamic performance is researched. According to self-adjusting rules of fuzzy controller, the proportion coefficient Kp and the integral coefficient Ai are corrected with a two order system as research model.
     为研究模糊控制器的隶属函数分布对Fuzzy-PI控制器动态性能的影响,达到优化Fuzzy-PI控制器动态性能的目的,以二阶系统为研究模型,用模糊控制器来修正比例系数Kp及积分系数Ki,根据PI控制器参数自整定原则,通过改变输入变量误差E及误差变化率EC的隶属函数分布,在MatlabSimulink环境下仿真Fuzzy-PI控制器的输出。
短句来源
     The Choice of Variables Transformation and Estimate of Measurement Error Matrix for the Study on Density diameter Relationship
     密度—直径关系研究中变量变换形式的选择和变量误差矩阵的估计
短句来源
     Another performance in the paper is to extend the bounded errors-in-variables model tothe one in which the right observation vectors is also subject to the perturbations.
     本文还将有界变量误差模型推广到右端观测向量也带有有界扰动,利用奇异值分解,分析长期方程,给出问题的最优解。
短句来源
     The errors for the calculated stiffness in the theoretical formulae can be directly obtained from the errors for the independant variables, and theoretical formulae should be used for more accurate calculcation or selection of bearings.
     特别指出 :“基于线弹性理论的理论公式中的载荷等自变量的变化适用范围比经验公式要宽的多 .理论公式中的计算刚度误差可由各自变量误差直接求得 ,较精确计算时或选用轴承时应以理论公式为准 .
短句来源
     The paper not only analyzed the evolution of Chinese logistics industry by labor-division theory, but also did empirical research on the data of 1980-2003, at the same time, adding investment of fixed assets to eliminate omitted variable bias, using ADF test, PP test, Johansen test and Granger casualty test to measure the effect of logistics development level on economic growth.
     本论文不仅从理论角度分析现代物流与经济增长的关系,而且运用中国1980-2003年的年度经济数据,并在模型中加入固定资产投资这一变量,消除遗漏变量误差,通过ADF检验、PP检验、Johansen检验和Granger检验,对物流与经济增长关系进行实证分析,定量地探讨物流发展水平对经济增长的影响。
短句来源
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      variable error
    Absolute constant error (ACE), variable error (VE) and normalized variable error (NVE-normalized to tested range of motion) of matching were quantified for each subject for each of the six angles matched.
          
    Variable error increased slightly with a greater number of intervening saccades.
          
    The landmark aided targeting precision, but did not eliminate the increase in variable error with additional intervening saccades.
          
    The constant error (i.e., bias) and variable error (i.e., SD of mean constant error) of each pointing movement was quantified.
          
    There was no significant difference in constant error when the hand moved slowly, although there was a slightly higher variable error during slow movement than when the hand was stationary.
          
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      variable errors
    C), systematic and variable errors increased within the sequence.
          
    Matching of all 3 criterion angles was accomplished with about equal accuracy in terms of absolute constant errors and variable errors.
          
    The primary purpose was to determine whether patterns in the variable errors would reveal the nature and origin of the coordinate system in which the movements were planned.
          
    Vision alone resulted in reasonably precise and accurate head-pointing judgments (0.3° constant errors, 2.9° variable errors), but not rod-pointing judgments (3.5° constant errors, 5.9° variable errors).
          
    Concordant visual-walking stimulation slightly decreased the variable errors and reduced constant pointing errors to close to zero, while head-pointing errors were unaffected.
          
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      variables membership
    Note that two shapes have been defined for each label of the input variables membership functions.
          
      error of variable
    Error of variable-depth calibration of hydrophones
          
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