This paper presents a curve-fitting method to construct Hash functions.
本文给出一种构造哈希函数的曲线拟合法。
When using the temperature correction function for gases, the temperature variation range, to which the curve-fitting method applies, can be extended.
对气体采用温度修正函数时，能够扩大该曲线拟合法适用的温度变化范围。
Aim To determine the measured profile of a wheel in railway vehicle. Methods So - called piecewise curve-fitting method of the third derivative continuity is employed.
目的拟合列车车轮踏面的实恻轮廓曲线，方法采用三阶导数连续的分段曲线拟合法。
In the experiment, a mountain-climbing searching method and a curve-fitting method were employed to determine the integral pixel displacement and the sub-pixel displacement respectively.
实验中分别应用了爬山搜索法和相关系数拟合法来分别搜索整像素的位移和亚像素的位移。
Since the concentration range measured is very wide (0-100%), curve-fitting method is used for obtaining the correlation equation correlating sample's concentration and peak area normalization data.
鉴于相平衡样品的浓度范围宽(0—100%)，所以，定量采用曲线拟合法求得标样浓度与峰面积归一数据的关系方程。
This method is more suitable for pump cavitation performance curve fitting.
该方法较适合于泵汽蚀性能曲线的拟合。
On the basis of Chebyshev curve fitting method, a new method to design worn profile tread is proposed by this paper.
本文在切比雪夫曲线拟合方法的基础上，提出了一种高次曲线磨耗形踏面的设计方法。
An example calculated shows that this method is even more simple, convenient and reliable than the traditional curve fitting method.
实例计算表明，本方法比传统的曲线拟合方法更为简便可靠。
In this paper, a general method for meta-graph recognition is proposed based on curve fitting and separation of line and smooth curve.
本文针对图纸矢量化中的图元识别技术，提出了系统的基于线弧分离和拟合识别方法。
Gives a new curve fitting method for non linear sensor.
介绍了非线性传感器的一种曲线拟合方法。
Curve fitting method was employed to determine the stability constant of host guest complexes from spectropolarimetric titration data processing.
利用曲线拟合法以处理圆二色谱光谱滴定的实验数据，可以给出更为可靠的主客体络合物的络合稳定常数。
By using curve fitting theory, proposed a new method of power quality detection.
根据曲线拟合的概念，提出了一种新的电能质量检测的去噪算法。
A novel IR object tracking method which combines curve fitting and correlation matching is presented.
给出了一种将曲线拟合和相关跟踪相结合的红外目标跟踪算法。
A new curve fitting method using area error feedback based on cubic splines is presented.
本文提出一种新的基于三次样条曲线的面积误差反馈曲线拟合方法。
Conparing with the conventional curve fitting, this method is simpler, the matched curve could be obtained by only giving the data points and the acceptable error.
与传统的曲线拟合方法相比，该方法只需给定数据点及允许误差即可得到匹配的曲线方程。
Polynomial curve fitting is a usually used data fitting method. When there are too many data for fitting, only just one polynomial curve function cannot acquire good fitting effect.
多项式曲线拟合是一种较常用的数据处理方法，但当数据点较多时，只采用一种多项式曲线函数拟合所有数据点难以取得较好的拟合效果。
Reasonable curve fitting method were selected.
选择了合理的计算方法。
This Paper has theoretically analysed curve fitting method of problem to solve trajectory for tank fire control systems, and has described some characteristics which the method possessed.
本文对坦克火控系统弹道解算问题中的曲线拟合法进行了一定的理论分析，指出了这一方法所具有的某些特性。
The factors of MOS transistor in the saturation region are analyzed, the mismatch models are optimized, and the model parameter extraction is done by least squares curve fitting method.
通过分析MOS管在饱和区失配因素，优化MOS管失配模型，提出用最小二乘曲线拟合法进行相关模型参数提取。
The parameters including knot Numbers, knot positions and the weights associated with the systematic errors in the cubic spline curve fitting method were discussed.
描述了确定三次样条曲线拟合参数的方法。参数包括节点数、节点位置和与系统误差相联系的权重。
Some curve surface fitting methods used in the reverse engineering are analyzed, and a new free curve surface fitting method based on ANN is presented.
分析了应用于反求工程的几种曲面拟合方法，提出一种基于神经网络技术的自由曲面拟合新方法。
Then, using curve fitting and optimization method, the linear model, hysteresis model and variable linear model of pressure-torque relations are developed based on test data.
其次，在获得大量试验数据的基础上，运用曲线拟合和优化技术，建立制动压力-力矩关系的线性模型、迟滞模型和可变线性模型。
By using the method of curve fitting to calculate the traction tonnage, we can gain the traction tonnage within short time and short distance after the locomotive start.
对牵引吨位的计算，采用了曲线拟合的计算方法，能够在列车起动最短的时间、运行最短的距离内计算出牵引吨位。
Thirdly, the feature point set is filtered by the rule and two-step curve fitting method is used to obtain the dental arch form.
然后基于规则筛选出关键特征点集，通过两步最小二乘法拟合牙弓线。
Gives a new curve fitting method for non - linear sens or.
介绍了非线性传感器的一种曲线拟合方法。
The real time correcting link is set up by using the complex curve fitting method, and the correction is implemented on line.
采用复数曲线拟合方法，建立实时修正环节，做到在线修正。
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，本文提出一种基于开环的阀门开度自适应控制方法，通过在线曲线拟合的方法提高阀门控制的精度。
Grey method which is suitable to small size sample is introduced and curve fitting method is also proposed.
提出了曲线拟合法，并引入了适用于小样本的灰度法。
Grey method which is suitable to small size sample is introduced and curve fitting method is also proposed.
提出了曲线拟合法，并引入了适用于小样本的灰度法。
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