分析了基于卡尔曼滤波器的残差检验法对传感器缓变故障检测的不敏感性原因。
The reason that the residual test method based on Kalman filter is insensitive to sensor soft fault detection is analyzed.
研究结果表明，伪观测值不但可以增强残差检验，而且可以改变搜索空间的结构。
The results has shown that the quasi observation cannot only strengthen the residual test but also can change the structure of the search space.
所建模型经残差检验和后验差检验，符合预测规律，具有一定的有效性、可行性和适应性。
The model is the accordance with the forecast rule, and the validity , feasibility and suitability.
针对基于卡尔曼滤波器的残差检验法会跟踪软故障的局限性，提出了一种基于状态递推器的改进方法。
For the disadvantage of tracking the soft failure of the residual test based on Kalman filter, this paper makes an improvement on the method by using the state propagator.
应用该模型对某铀矿石室内模拟试验的浸出率进行灰色预测，采用“残差检验法”和“灰关联度检验法”进行检验。
It was used in grey forecasting for the leaching rate of a laboratory simulation test on an uranium ore and "residual test method" and "grey relevance degree test method" were used for checking.
采用ARMAX模型进行火控系统动态精度的简易测试，动态建模后经过残差检验、零极点分析等，为精度试验分析提供了一种简单方法。
Based on the ARMAX model, a simple way of accuracy test is given with the residual errors and its zeros and poles.
从最新的广义模糊集理论出发建立了一个较为完善的综合评价模型，并提出了残差估计建造评价函数及检验方法。
Based on the theory of generalized fuzzy set, a comprehensive evaluation model has been built, which provides residuals estimate, evaluate function and test methods needed.
通过ARCHLM检验认为BD I对数序列存在高阶ARCH效应，并用GARCH（1，1）模型消除残差序列的条件异方差性。
High-level ARCH effect is certification in the BDI logarithm process by ARCH LM test, GARCH(1,1)model is used to eliminate the conditional heteroscedasticity.
理论分析和实例计算都表明：“残差熵”可以作为一种有效的度量方法用于动态模型的适应性检验和定阶。
The numerical experiment of a fire control accuracy test demonstrates that residual entropy can be used as a measure for dynamic model checking and order determination.
基于残差序列最小自相关原理，提出一个新的模型适用性检验准则及其递推算法，用于确定有色噪声过程模型的阶次。
Based on the least-autocorrelation (LAC) principle, a new testing criterion of model fitting and its recursive algorithm are presented to determine the orders of a colored process.
以灰色系统理论为基础，根据相应数据用灰色模型建立了SARS传播规律的残差修正模型并对SARS传播的规律进行模拟检验和预测。
Based on gray system theory and according to relevant data, this paper USES the gray model to stimulate and forecast the law of SARS spread.
对所得模型作残差分析，用刀切法加以检验，保证了模型的正确性。
And we have done incomplete difference analysis to the model and test with reamer intercept method to ensure the correctness of the model.
统计检验和残差分析表明模型可靠。
The model is reliable and adequately describes the experimental results.
本文研究用正交多项式逼近非线性趋势，然后对残差进行单位根检验的方法。
Orthogonal polynomial approximation is proposed to estimate the nonlinear deterministic trend and then the residual is used to test the unit root.
第二，对二元概率假设检验理论进行研究，并通过其来完成作动器故障的残差判决。
Secondly, Binary probability hypothesis detection is studied and is utilized as actuators' FDI residual decision.
本文基于辨识 ARMA新息模型生成估计残差序列 ，再对残差序列的平均值和无偏方差进行假设检验 ，可实现工序质量的异常诊断。
In this paper, a method of process quality diagnosis using hypothesis testing for residual sequence of ARMA innovation model estimation error by recursive maximum likelihood method was studied.
然后采用谱分析技术，得出各价格的具体周期，并剔除关键诱因的影响后对回归残差进行功频谱分析，进一步对回归方程进行检验。
It has verified the regression Equation by the analysis of Power-frequency Spectrum of regression on residual value after removing the influence of the key factors.
模型检验结果表明，预测残差基本小于模型的最大偏差，模型可用于直馏柴油的组成预测。
The results of the test showed that the prediction residual were less than the maximum deviation, so the models were suitable for the hydrocarbon composition prediction of straight-run diesel frac...
模型检验结果表明，预测残差基本小于模型的最大偏差，模型可用于直馏柴油的组成预测。
The results of the test showed that the prediction residual were less than the maximum deviation, so the models were suitable for the hydrocarbon composition prediction of straight-run diesel frac...
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