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high order polynomial
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  高次多项式
     A new real time interpolation algorithm for complex parametric curve, including high order polynomial curve, Bezier curve, B spline curve, NURBS curve, etc, was developed, which is based on Gauss Legendre quadrature and polynomial interpolation.
     提出一种基于 Gauss- Legendre求积和多项式插值的复杂参数曲线 (包括高次多项式曲线、Bezier曲线、B样条曲线、NURBS曲线等 )实时插补算法 .
短句来源
     Optimal Design of High Order Polynomial Dynamic Cam and MATLAB Using
     高次多项式动力凸轮优化设计及MATLAB算法实现
短句来源
     A dynamic cam profile of high order polynomial is obtained. The influences of differed exponent are studied in dynamic camshaft of high order polynomial.
     以进气凸轮的设计为例,计算获得了高次多项式动力凸轮型线,并研究了高次多项动力凸轮中不同幂指数对凸轮特性的影响.
短句来源
     It was showed that the shape matrix A ( X ) was ill conditioned when Element Free Galerkin method (EFGM) used high order polynomial basis and the nodes were ill distributed.
     主要分析了无网格伽辽金法 (EFGM )节点不良分布以及采用一般高次多项式基构造形函数时 ,致使形函数中矩阵A(X)病态 ,从而导致全局数值解振荡的原因 .
短句来源
     The numerical experiments show that the high order polynomial analytic method can quickly,efficiently and reliably design high performance supersonic large deflection angle preliminary profiles.
     数值模拟实例表明,高次多项式解析造型方法能快速、高效、可靠地设计出高性能的超音速大转折初始叶型。
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  “high order polynomial”译为未确定词的双语例句
     Research of overhead cam characteristic based high order polynomial in high speed-gasoline engine
     基于高次多项式的高速汽油机顶置凸轮特性
短句来源
     Existing research about Hedonic price equation mainly localized in traditional parametric estimation method, in which including several dummy variables or temporal high order polynomial when deal with the time effect.
     现有关于Hedonic价格方程的研究大多局限于传统的参数估计方法—最小二乘法(OLS),其中对时间效应的处理是通过在模型中包含多个虚拟变量或时间的高阶多项式来实现的。
短句来源
     Thecode interior fluxes are approximated by a high order polynomial expansion as in NEM.
     参照NEM把节块内偏中于通量用高阶多项式展开,利用格林函数求出节块表面偏中子通量与中子流的耦合关系,并用净中子流作为中间变量以简化计算。
短句来源
     In this paper,according to the property of cardinal spline interpolation,we constructed a kind of spline form matrix valued rational interpolation,which based on cardinal spline. This spline form interpolation avoided instability of high order polynomial interpolation and we obtained a useful formula.
     我们根据基样条插值的性质构造了一种样条型的矩阵值有理插值 ,这种插值形式避免了高次Lagrange多项式插值的不稳定性 ,给出了一种实用的公式
短句来源
     Firstly, the definition of hypersurface is given and the hypersurface is proved to be a high order polynomial. Item sum of the polynomial is given.
     首先给出了超曲面的定义 ,证明了超曲面为一个高阶的多项式 ,且给出了该多项式的总项数 ;
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  相似匹配句对
     THEORY OF HIGH ORDER ABERRATIONS
     高级象差理论
短句来源
     Order
     订单
短句来源
     Simplification of High-Order Systems
     高阶系统的简化问题
短句来源
     On Order
     秩序微言
短句来源
     On Polynomial Interpolation
     关于多项式插补
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  high order polynomial
The satellite orbit is supposed to be relatively smooth, so that high-order polynomial interpolations are not expected.
      
Then we expressed the exact boundary as a solution of a high-order polynomial, and provided graphical examples.
      
Plotted lines are the best-fitting high order polynomial regressions on age.
      
In software, the linearity errors of the thermocouple are reduced with look-up tables or high order polynomial equations.
      
From an engineering point of view, modeling translational equivalence using WFSTs is like approximating a high-order polynomial with line segments.
      
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Introduced in this paper is a new method by which the camber line of the turbine blade profile is described by a number of high order polynomial function sections, and which ensures the absence of flex point that is usually accompnied with that function. The paper offers to give a'description of the radius of the inscribed circles of the profile by a number of high order polynomial function sections & to find with numerical envelope method two envelops of the inscribed circles family of the profile,...

Introduced in this paper is a new method by which the camber line of the turbine blade profile is described by a number of high order polynomial function sections, and which ensures the absence of flex point that is usually accompnied with that function. The paper offers to give a'description of the radius of the inscribed circles of the profile by a number of high order polynomial function sections & to find with numerical envelope method two envelops of the inscribed circles family of the profile, thus forming the pressure surface and the suction surface of the blade profile respectively.

本文提出了用分段高次多项式来描述涡轮叶型的中弧线,并保证不出现多项式所固有的可能会引起波动危险的一种新方法;提出了用分段高次多项式来描述叶型内切圆的半径;用数值包络法求出叶型内切圆族的两条包络线而构成叶型的叶盆,叶背型面。

This paper presents a simplified nonlinear filtering-direct compensation and dimension raising.Using this method, the original system will be simplified by a higher order polynomial dynamic model and realize transition matrix constancy. So the computation will be very simple.Specially, it is suitable for the problems of the real time treatment.After thorough the simulant compute, its effect achieves good results.We can apply this method to filming theodolite or radar for automatic tracking of the flying...

This paper presents a simplified nonlinear filtering-direct compensation and dimension raising.Using this method, the original system will be simplified by a higher order polynomial dynamic model and realize transition matrix constancy. So the computation will be very simple.Specially, it is suitable for the problems of the real time treatment.After thorough the simulant compute, its effect achieves good results.We can apply this method to filming theodolite or radar for automatic tracking of the flying target.

对非线性系统的状态估计通常采用推广卡尔曼滤波,但由于此方法计算量大、往往在实际工程中不能实时处理,为此,对推广卡尔曼滤波提出了不少简化方法。如解耦滤波及改进α—β—γ滤波等(参见[2])。 本文提出的方法将系统进一步简化为满足稳态滤波条件的定常系统,计算量大大减少;经实际模拟计算,滤波精度可达相当高的水平。 该方法可用于地面电影经纬仪或雷达对飞行目标的自动限综。

This paper presents a simplified nonlinear filtering-direct com- pensation and dimension raising. Using this method,the original system will be simplified by a higher order polynomial dynamic model and realize transition matrix constancy.So the computation will be very simple, Specially,it is suitable for the problems of the real time treatment. After thorough the simulant compute,its effect achieves good results. We can apply this method to filming theodolite or radar for auto- matic tracking of the flying...

This paper presents a simplified nonlinear filtering-direct com- pensation and dimension raising. Using this method,the original system will be simplified by a higher order polynomial dynamic model and realize transition matrix constancy.So the computation will be very simple, Specially,it is suitable for the problems of the real time treatment. After thorough the simulant compute,its effect achieves good results. We can apply this method to filming theodolite or radar for auto- matic tracking of the flying target。

对非线性系统的状态估计通常采用推广卡尔曼滤波但由于此方法计算量大、往往在实际工程中不能实时处理.为此,对推广卡尔曼滤波提出了不少简化方法.如解耦滤波及改进α—β—γ滤波等(参见[2]).本文提出的方法将系统进一步简化为满足稳态滤波条件的定常系统,计算量大大减少;经实际模拟计算,滤波精度可达相当高的水平.该方法可用于地面电影经纬仪或雷达对飞行目标的自动限综.

 
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