Chinese translation for "model coefficient"

建模型系数

Example Sentences:

	1.	The genetic algorithm ( ga ) is a very promising artificial intelligent technique to solve some problems in this field , such as identifying model coefficients 遗传算法(简称ga ) ，这一新的人工智能技术有望解决旱涝预测领域的一些难题，如模型参数识别问题。
	2.	The integral absolute value , autoregressive ( ar ) model coefficients , and linear cepstrum coefficients are extracted as feature parameters from time segments of the surface myoelectric signals 选择的表面肌电特徵参数分别为时域绝对值积分、 ar模型系数和线性倒谱系数。
	3.	We get the probability distribution of the population by the theory and method of markovian process , and discuss the model coefficients influencing on subsistence of a population 利用马尔可夫过程的理论和方法，得到生物种群数量变化的概率分布，最后讨论了各模型参数的变化对生物种群生存的影响。
	4.	Immunity mix algorithm based on the continuous differential function is proposed in this paper , and its astringency is proved . from here we get the accurate estimator method of the autoregressive moving average model coefficient 本文首先提出了通用的基于连续可导函数的免疫混合算法，并证明了其收敛性，由此我们得到了自回归滑动均值模型系数的精确估计方法。
	5.	Those are classical time series analysis , markov model , grey predicting , artificial neural network ( ann ) . in terms of indemnifying model coefficients , the author develops two ga versions embedded the two bit genetic operators , for evaluating classical time series models and the weights of ann 针对模型参数识别问题，笔者又提出了两种嵌入了基本位遗传操作算子的ga新策略，分别用于识别经典时序模型的参数和优化人工神经网络模型(简称ann )的权重。
	6.	First , according to the orthonormal quality and the rational choice of working point of the sonar array three shafts frame , the structure of the models is predigested preliminarily ; secondly , according to the quality indexes and the coupling quality between frames , relatively small quantum is neglected . so the complex non - linear coupling models of the sonar array are predigested farther ; lastly , considering the characteristic of the model coefficient matrix , the methods of the low rank polynomial approach and the error simulation are introduced . so the models are predigested again 首先从声纳基阵框架结构的正交性和工作点的合理选择出发，使模型的结构得以简化；其次根据系统性能指标及框架间耦合性强弱，忽略相对小量，对声纳基阵复杂的非线性耦合模型进一步简化；最后考虑模型系数矩阵的特点，运用低阶多项式逼近和误差仿真的方法，实现了对模型的再次降阶简化处理。
	7.	A batch least - squares maximum likelihood estimator is employed to calibrate the model coefficients of accelerometer and a polynomial post - fit method is used to establish temperature models of these coefficients . the temperature models of accelerometer bias and scale factor of accelerometer are established between - 20oc and 50 oc . after compensating the temperature error by using these models , the post - fit residuals of the accelerometer output have been improved to 10 ? 5 g , and the trend term of accelerometer changing with temperature basically vanished 采用最小二乘极大似然估计和多项式拟合的方法,分析加速度计静态模型系数随加速度计壳体温度变化的规律,建立了- 20oc 50oc之间加速度计零偏和标度因数误差的温度模型,应用该模型对加速度计温度干扰进行补偿,补偿后,加速度计输出的拟合均方根误差一到二个数量级,并且基本上消除了加速度计输出随温度变化的趋势项,使得加速度计测量精度得到了明显提高。
	8.	According to the mathematic modeling principle of physical problem , the error of lattice boltzmann model is analyzed in chapter 3 . the nonlinear deviation term from the navier - stokes equation is given , and the main model coefficients , such as speed of sound , viscosity and so on , are verified by numerical computation , the results show that the lattice boltzmann method has second order precision in space and in time which satisfy the engineering application , whereas , the compressible effect ca n ' t be neglected along with mach number increasing , and must be reduced or eliminated 其次，按照物理问题数学建模的原则，对格子法的误差进行了分析，给出了格子bgk方程再现navier - stokes方程时的压缩误差项，并数值验证了格子模型的声速及粘性系数等相关参数的精度，表明格子模型尽管具有时空二阶精度，能满足工程计算的要求，但随着mach数增大，压缩误差逐渐成为主要误差，必须予以消除。

Similar Words：

"model clauses" Chinese translation, "model code" Chinese translation, "model code for sponsors" Chinese translation, "model code of evidence" Chinese translation, "model codes standardization council" Chinese translation, "model coil" Chinese translation, "model community" Chinese translation, "model company" Chinese translation, "model company in supporting the front" Chinese translation, "model completion" Chinese translation