A kind of generalized least square error robust self tuning controller algorithm with model reference is proposed.
本文提出一种具有参考模型的广义最小方差鲁棒自校正控制算法。
The objective for the optimization is to minimize the least square error (LSE) between the deformed boundary and the target boundary.
以柔性机构的变形边界与目标边界间的最小平方差(LSE)为优化目标。
Then some parameters of the controller are modulated by hybrid learning algorithm of ladder descent (LD) and least square error (LSE) so as to attain better control precision.
然后通过梯度下降法和最小二乘法相结合的混合学习算法,对控制器参数进行调整以提高其控制精度。
The method employed for determining the local threshold not only allows sub-images to be very small, but also ensures the threshold to be optimal in the sense of least square error.
采用的局部阈值计算方法不仅允许子图像可以取得很小,而且能够保证得到平方误差最小意义下的最优阈值。
With the optimization criterion of least square error between the measured creep value and theoretical creep value, microevolution algorithm inverse the creep model parameters directly.
算法以实测蠕变值与理论计算值之间的最小二乘误差为优化准则函数,直接反演计算蠕变模型参数。
This paper presents the performance analysis of recursive least square algorithm with error-saturation in mixture noise.
本文给出了在混合噪声中非线性递归最小均方误差算法的性能分析。
Estimation of GM (1, 1) model parameter usually adopts the least square criterion, but test of model precision often USES average relative error criterion.
估计GM(1,1)模型中的参数通常采用最小二乘准则,而在模型精度检验时又常采用平均相对误差。
The total income of national economy and the amount of population are predicted with second-degree moving model and with the principle of least mean square fit error determining designated value n.
利用二次移动平均模型,引入均方拟合误差最小的原理确定出时段数n,对国民经济总收入、人口数量等项目进行了预测。
All Phase least square approximation to the discontinuous signal is also introduced with less error than the traditional method.
文中还对间断函数进行了全相位最小二乘方的逼近,逼近误差小于传统方法。
The paper put forward a new improved least mean square algorithms which is on the basis of the fundamental of convergence step and the graph connection between error and step.
本文根据现有的步长调整原则,利用误差和步长关系曲线特点,提出了新的变步长最小均方算法。
The least square solution and minimum mean square error(MMSE) solution for roundness error and spindle error was derived by measurement matrix in frequency-domain.
这种方法利用频域测量矩阵直接给出了圆度形状误差和回转误差的最小二乘解或最小均方误差解。
Computing straightness error on the basis of least square method by way of smallest field method is new method in exploring the minimum condition.
用最小区域法求直线度误差,是在最小二乘法的基础上探讨的一种符合最小条件的新方法。
After the system error is estimated and deducted, the random error is effectively reduced by three channels polynomial least square filter.
在估计并扣除系统误差之后,进行三通道最小二乘多项式滤波以更有效地抑制随机误差。
On the data including the discrete points, least square estimation can not control the strong error affecting the regression curve.
在含有离群值的情况下,分析了最小二乘估计不能克服粗大误差对回归曲线的影响。
The weighted least square iteration computational equations and error estimate equations are given.
给出了加权最小二乘法的迭代计算公式和误差估计公式。
The convergence speed and misadjustment can be controlled separately using a complementary pair filters. And under the criterion of the least mean square error, the proportion of weight is adjusted.
该检测器通过两个滤波器分别控制检测器的收敛速度和稳态性,并在最小均方误差的准则下调整权值比例。
Based on stochastic process theory, the bounded convergence of forgetting factor least square algorithm (FFLS for short) is studied and the upper bound of the parameter tracking error is given.
利用随机过程理论研究了遗忘因子最小二乘法(FFLS)的有界收敛性,给出了参数估计误差的上界。
Though the decision directed least mean square error algorithm (DD-LMS) has small residual error, when the channel eye close, it can not converge. That is, it has no cold start ability.
虽然判决导引最小均方误差算法(DD -LMS)剩余误差小,但是,在信道眼图闭合的情况下,该算法无法收敛,即不具备冷启动能力。
The mathematical models of coaxality error by evaluation of the orthogonal least square method and the minimum condition method are presented in this paper.
本文给出了同轴度误差正交最小二乘评定与最小条件评定法的数学模型。
A new technique using the least square method is given to separate the installation eccentricity and the first order error motion.
提出了用最小二乘法分离安装偏心和一阶回转误差的新方法。
A technique for sieving the overdetermined system is gived by utilizing least-square method and the unique solution with minimum-error is obtained.
采用最小二乘法求解矛盾方程组,可获得误差最小的唯一解。
For estimating the software error intensity of parametric models, weighted least-square (WLS) estimate is suggested for the first time.
对于参数模型软体错误强度,本文首次建议加权最小平方(WLS)估计。
On this basis, a design method of an optimal vector compandor with least mean square error criterion is derived.
本文由此出发,导出在最小均方误差意义下的最佳矢量压扩量化设计。
The mathematical model of least square evaluation for the radial circular run-out error is established and the high level language program for data processing is designed in this paper.
建立了径向圆跳动误差最小二乘评定数学模型,并编制了高级语言数据处理程序。
The channel estimation method based on pilots has received much research. It adopts the algorithms such as least squares (LS), minimum mean square error (MMSE), maximum likelihood (ML), and so on.
基于导频的信道估计方法已经受到广泛的研究,主要估计算法有最小二乘法(LS)、最小均方误差法(MMSE)和最大似然(ML)估计法等。
Act as routine dispose signal estimation route to, recursion least square method possess in a position to at approximate time bring relative comparison small error.
作为常规的处理信号估计的方法,递归最小二乘法具有能够在估计的时候产生相对比较小的误差。
The result iS unanimity to solve error equations using Givens Transformations and using the least square method.
用吉文斯变换法解算误差方程的结果与用最小二法解算的结果是一致的。
We present a method of circular arc fragmented curve-fitting based on least mean-square error rule in this paper.
提出了一种基于最小均方误差准则的圆弧分段曲线拟合方法。
Based on the mathematical model of circularity error, the least square method, minimum envelope zone method and harmonic analysis method for evaluating the circularity error are treated.
本文根据圆度误差的数学模型,论述了评定圆度误差的最小二乘法、最小区域法和谐波分析法。
Based on the mathematical model of circularity error, the least square method, minimum envelope zone method and harmonic analysis method for evaluating the circularity error are treated.
本文根据圆度误差的数学模型,论述了评定圆度误差的最小二乘法、最小区域法和谐波分析法。
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