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• The characteristic parameters of the curve fitting method are analyzed.

分析了曲线特征参数计算方法

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• Through regression analysis of models, this model proved to have good curve fitting characteristics, relatively high precision models.

通过模型进行回归分析证明模型具有良好曲线拟合特性模型精度较高

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• Engineering applications, the interpolation and regression(curve fitting) function expression usually are used to describe data to solve the problem.

工程应用中通常用插值回归曲线拟合解决函数表达式描述数据问题

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• Moreover, this paper puts forward an adaptive method of control valve based on open-loop and enhances measure accuracy through curve fitting method.

同时本文提出一种基于阀门开度自适应控制方法通过在线曲线拟合方法提高阀门控制的精度

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• This article introduces the MATLAB curve fitting toolbox, and provides a special application method through the test data processing of Automobile surface modeling.

介绍MATLAB曲线拟合工具箱通过汽车覆盖件的曲面造型测试数据处理给出具体应用方法

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• Software design includes: writing programs of rotate speed computing module, ignition timing computing module and ignition control module and curve fitting.

软件设计部分包括转速计算模块点火时间计算模块点火控制模块曲线拟合等的程序编写

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• A novel measuring algorithms of frequency characteristic by using curve fitting techniques was presented.

提出种新型基于曲线拟合技术频率特性测量算法

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• The algorithm is polynomial curve fitting based on least square approximation. The experimental result shows its performance is more effect than that of the piecewise linear algorithm.

算法最小二乘意义上多项式曲线拟合实验结果表明校正效果明显优于分段线性校正算法

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• On the basis of Chebyshev curve fitting method, a new method to design worn profile tread is proposed by this paper.

本文切比雪夫曲线拟合方法基础上提出了一高次曲线磨耗踏面的设计方法

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• The applications of simulated annealing technique to piecewise curve fitting and feature selection are discussed in detail.

详细地讨论了如何应用模拟退火组合优化进行分段曲线拟合特征选择

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• This paper introduces an algorithm of smooth curve fitting. This algorithm has been examined on the 709 and 4100 computer.

本文介绍光滑曲线拟合一个算法，它7094100机上考核通过，并4100绘图通过

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• The mathematic model of sponge rubber's long time stress relaxation performance is got from the curve fitting of test results.

通过对试验结果进行曲线拟合得到海绵橡皮应力松弛性能数学模型

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• A novel IR object tracking method which combines curve fitting and correlation matching is presented.

给出曲线拟合相关跟踪结合红外目标跟踪算法

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• Based on the idea of curve fitting this paper proposes a new method for calculating the balancer in partial inertia force balancing of planar linkage mechanisms.

本文根据曲线拟合思想提出种解决平面机构惯性力部分平衡配重计算方法

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• The application of curve fitting based on least-squares methods in XQY1-1 air pressure transmitter is introduced.

文中介绍基于最小曲线拟合技术XQY1-1气压传感器中的应用

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• Curve fitting and auto-regression model are common means in deformation monitoring data analysis.

曲线拟合回归变形监测数据分析常用方法

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• Curve fitting is suggested to forecast the settlement of ground, and should be separated in different construction phases after the load which acts on the ground is steady.

此基础上，建议推算地基沉降时，应当选取荷载稳定沉降资料采用曲线拟合法进行预测，而且需要根据施工进程不同分段进行。

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• Curve fitting of the actual cam profile with the Cubic-periodic spline function according to the measured data of the cam.

根据凸轮机构检测数据利用周期函数插值凸轮实际廓线进行曲线拟合

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• Prediction of handling capacity of a harbour in Zhejiang Province is carried out by integrating regression (curve fitting)with autoregression analysis.

应用回归曲线拟合自回归结合分析方法浙江省海港吞吐量进行预测

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• Curve Fitting Method of Time Series Model can be used to predict the number of inbound tourists and tourism revenue of Chongqing.

运用时间序列模型中的曲线拟合方法，对重庆入境旅游人数旅游收入进行预测

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• Through many experiments, a kind of recognition algorithm is proposed based on region-growing process and curve fitting, which was verified to have good effect.

通过大量现场实验提出了一有效基于区域生长曲线拟合弯道识别算法实验验证具有良好识别效果

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• Determine pitch contours by curve fitting.

第二，利用曲线拟合确定形。

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• In order to calculate wire cutting program data, the curve fitting is done before the involute profile of die or gear is processed by WEDM.

电火花线切割加工模具齿轮渐开线齿之前，需曲线拟合以便计算线切割编程数据

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• The autopilot gains are scheduled as functions of the dynamic pressure and the roll rate, the model is selected for each gain by a least squares curve fitting.

自动驾驶仪增益设计滚动速率函数最小二乘法曲线拟合每个增益选择数学模型

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• Conclusion We recommend to do the lack of fit analysis during the curve fitting for repeated measure data.

结论分析方法值得对于具有重复试验数据曲线拟合加以应用及推广。

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• This paper discusses childhood growth curve fitting by nonparametric models, and provides two methods for nonparametric curve fitting: smoothing spline and kernel estimator.

本文讨论了非参数模型儿童生长曲线进行合，给出了非参数曲线方法光滑样条估计

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• A response curve fitting method is developed to estimate parameters of beam-type members with unknown rotational response.

针对结构中的构件提出一种基于反应曲线拟合参数识别方法

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• A response curve fitting method is developed to estimate parameters of beam-type members with unknown rotational response.

针对结构中的构件提出一种基于反应曲线拟合参数识别方法

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