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- Nonlinear parameter estimation approach can also be used to converse the formation permeability. 可以采用非线性参数估计的方法反演地层的渗透率;
- Genetic Algorithms Application in Nonlinear Parameter Estimation 非线性变参数估计的遗传算法
- Application of evolutionary algorithm in nonlinear parameter estimation 演化算法在非线性参数估计中的应用
- Nonlinear parameter estimation method for transient test of compact heat exchangers 紧凑式换热器性能瞬变测试的非线性参数估计
- nonlinear parameter estimation 非线性参数估计
- Levenberg-Marquardt algorithm can also be used to solve the nonlinear inverse problem of the parameter estimation. 遗传算法是一种相对较新的用于最优化估计的方法,也可以用于求解反问题。
- The experiments for parameter estimation of nonlinear regression modelings show that the HGA has better generalization and effectiveness. 非线性回归模型参数估计的实验表明该算法具有较好的通用性和有效性。
- The method is verified correct by concnate himulution, and thus provide an efficient method for parameter estimation of nonlinear Muskingum model. 最后,通过具体仿真计算,验证了该方法的正确性,从而为非线性马斯京根模型参数估计提出了一种十分有效的方法。
- The new method treats the problem of parameter estimation and noise reduction for chaotic time series as a nonlinear minimization process and solves it using steepest descent algorithm. 这种新方法把对混沌时间序列的参数估计和噪声抑制看作是一种最小化过程,并利用了最速梯度下降方法解决。
- The new method treated the problem of parameter estimation and filtering for chaotic time series as a nonlinear minimisation process and solved it by using a steepest descent algorithm. 这种新方法把对混沌时间序列的参数估计和滤波看作是一种最小化过程,并利用了最速梯度下降方法解决。
- There is a design which relates PH neutralization of sucrose solution in sugar-refinery.It’s controlled by the PH value, which is an uncritical nonlinear parameter. 本系统是针对糖厂中蔗糖溶液PH中和微机控制系统的设计,并且把对于这一过程的控制归结为非线性并不严重的PH值控制问题。
- Also, the CRB of parameter estimation of LFM under normal gauss circumstance is carried out and a real low boun... 另外推导出了一般高斯环境下的LFM参数估计的CRB界,为一般高斯环境下的估计的参数的方差提供实际下界。
- The appro-aches of recognition, determining order, parameter estimation and examination of th-ese models are presented. 给出了这三种模型的识别、定阶、参数估计和检验方法; 讨论了某些非平稳模糊随机时间序列;
- For the problem of PPS parameter estimation, the DPT method for PPS parameter estimation is introduced. 针对多项式相位信号的参数估计问题,介绍了基于DPT的PPS信号参数估计的方法;
- Baum-Welch algorithm is often made to optimize parameter in parameter estimation problem. 在参数估计问题中常常要用Baum-Welch重估计算法来优化参数。
- Data requirements of parameter estimations are thus reduced. 此方法可确实简化参数的估计与缩减其所需历史资料量。
- An abridged algorithm of 2D hidden Markov chain model and its parameter estimation method are made. 针对现有的二维隐马氏模型算法给出了一种简化算法及参数估计方法。
- The acoustic nonlinearity parameter is an important parameter in nonlinear acoustics. 非线性声参量是非线性声学的一个重要参量。
- Nonlinearity parameter B/A is a basic one for determining the ultrasonic nonlinear effects in biological media. 非线性参量B/A是描述生物媒质非线性超声效应的重要参量.