通过阶跃响应实验法,利用最小二乘法建立燃气机热泵蒸发器—电子膨胀阀系统的过热度响应动态模型。
The step response method of the outlet superheat of evaporator is measured by conducting experiments, and dynamic model of EEV is established by LSE (least square estimation).
介绍了RBF网络线性层权值的训练算法——递推最小二乘法,及中心向量的动态递推算法。
A recursive least squares algorithm for linking weight between linear layers of RBF network is introduced, and a dynamic recursive algorithm of center vector is proposed.
IRST的被动定位实质上是一个动态三角测量法,对于固定目标,可以利用多次测量和最小二乘法降低定位误差。
The passive orientation of IRST is a dynamic triangle measurement. For the fixed target, the orientation error can be minimized by multiple measurements and the least squares(LS) method.
然后利用估计准则方法及快速多步最小二乘法(FMLS)辨识换热器的动态模型。
Then, a criterion of estimate and FMLS (Fast Multi-Step Least Square) algorithm proposed by the authors are used to obtain the dynamic model of the heat exchanger.
本文改进了处理动态光谱的奇异值分解最小二乘法(SVDLS)。
The singular value decomposition least squares(SVDLS)method was improved for the various dynamic spectrum analysis.
在进行面雨量的计算时,采用动态加权最小二乘法代替了传统的最小二乘法。
The paper adopted a dynamic Weighted least square method replacing the traditional least square method to compute the area precipitation.
在面雨量计算系统中,作者对现有方法进行了改进,采用了动态加权最小二乘法代替了传统的最小二乘法。
The area precipitation calculating system adopted a Dynamic Weighted Least Square method replacing the Traditional Least Square method to compute the area precipitation.
最后运用线性最小二乘法,实现了该算法,并采用该算法设计了先进的动态称重仪。
The algorithm is implemented by using the linear least square method, thus making it possible to design an advanced load-sensing instrument for weigh-in-motion.
通过建立轮胎动力模型,利用基于模式搜索的最小二乘法对轮胎的纵向刚度和滚动半径两个参数进行了动态估计。
An dynamical model was developed in this paper for dynamic estimation of the longitudinal stiffness and rolling radius of the tires.
首先通过构造一个函数的有限集替代动态规划中的条件期望,其次使用蒙特卡洛模拟和最小二乘法计算第一步中的值函数。
First, in this algorithm, the condition expectation in the dynamic programming principle is replaced by projections on a finite set of functions.
分别采用最小二乘法和神经网络方法对上述方程进行求解,推导出了关节动态刚度和阻尼的辨识模型。
Joint dynamic stiffness and damping were identified via solving the former identification model by use of least square method (LSM) or neural network method.
分别采用最小二乘法和神经网络方法对上述方程进行求解,推导出了关节动态刚度和阻尼的辨识模型。
Joint dynamic stiffness and damping were identified via solving the former identification model by use of least square method (LSM) or neural network method.
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