局部相互作用场包括通常的误差项和一窗口函数。
A local interaction field consists of a usual error term and a window function.
但是,它们却难以估计和量化,一般都带有误差项。
However, they are notoriously difficult to estimate and quantify, almost all of them carry large estimation errors.
另外,应该将正交表的至少一列剩余出来作为误差项。
Moreover, at least one column of the orthogonal array should be remained as error term.
同时,长期均衡误差项对消费的变动有较大的反向调整力度。
Meanwhile the error of long-term equilibrium conducts a great reversing adjustment to the change…
此外,当误差项是一阶滑动平均序列时相应的检验问题也作了讨论。
The paper also discusses the corresponding problem when the errors in nonlinear regression models is an MA(1) sequence.
在三轴转台的三个轴上同时施加恒定角速率,激励出加速度计动态误差项。
The constant angular rate was applied to three axis of turntable at the same time to actuate dynamic error term of accelerometer.
当声波是空间位置和时间的周期函数时,平面波误差项永远是一负偏差项。
The plane wave error is always negative windage, when the sound wave is the cycle function of space and time.
最后给出了误差项服从AR(1)时的严平稳收益序列中参数的一个迭代算法。
Finally, an iterative algorithm of estimated parameters in the strictly stationary return sequences, which error terms are subject to ar (1) is put forward.
讨论了函数系数自回归模型,在误差项服从正则变化尾的情形下,模型的概率性质。
The probabilistic properties of functional coefficient auto-regression models with regularly varying tailed are discussed.
根据模糊系统的逼近性质,非线性系统可以表示为线性参数化模型加上一建模误差项。
Based on the approximation property of fuzzy systems, a nonlinear system can be expressed as the form of linear parametric model and a modelling error term.
线性模型的基本特征是,模型的未知参数是线性的,同时又线性的包含了随机误差项。
The basic characteristic of the linear model is the unknown parameter of the model is linear and it also includes the linear random error.
非参数ACD模型不依赖条件均值的函数形式和误差项的分布形式,更具有一般意义。
Because the nonparametric ACD model does not rely on the functional form of (conditional) mean value and the error distribution form, it has more typical implication.
最后通过叶片的理论型线和实测型线重合度匹配等算法得到实测叶片的各主要误差项。
In the case that measured profiles match theory profiles, each error item is attained by using appropriate arithmetic.
在消除回归模型误差项的自相关现象的处理中,提出了一种确定自相关参数估计值的新方法。
In this paper, a new process of estimating autocorrelation parameter is given when remedying autocorrelation of error term in regression model.
其中由于加速度计的误差项影响最大,因而加速度计阵列的误差补偿程度直接影响到后续解算精度。
The error from inertia sensor affects a maximum, so the degree of accelerometer array error compensated directly affects the following solution calculates precision.
光纤陀螺与温度相关误差项主要为零漂和标度因数,输入轴失准角也是影响光纤陀螺应用的一个重要误差项。
The errors of FOG involved with temperature are zero bias and scale factor. Input axis misalignment is another important error with temperature.
然后将地表反射率的影响作为误差项进行订正,从而得到各种地表反射率条件下的晴天地表太阳净辐射的计算方法。
The effect of the surface albedo is considered secondly as an error correction so as to obtain the net solar radiation at various surface albedos .
同时也提出了热跟踪后本振频率跟踪误差项。分析前者,可以决定热跟踪电路应予修正的频率范围,而后者则是跟踪本振最终的误差。
The former determines the frequency range which should be revised by the hot tracking circuit, while the later is the final frequency error of the local oscillator.
本文针对居民生活用水实施阶梯水价下双误差项的需求函数模型——离散连续选择模型进行了讨论,并给出了R包下的仿真算法和程序。
The paper discusses the two-error model demand function in ladder-like water pricing of residents living water usage—discrete continuous model, and proposes its algorithm and program in R package.
线性回归模型的误差项不服从正态分布或存在多个离群点时,可以将残差秩次的某些函数作为权重引入估计模型来减少离群点的不良影响。
When multiple outliers occur in linear regression model or the distribution of residuals is not normal, we can use residuals rank as weight function to get some resist estimator.
影响调头镗孔同轴度的主要误差因素中,除机床精度标准中规定检测的有关误差项外,精度标准中未被列入检测的相关“非标误差”也有重要影响。
The influence of "non-standard accuracy" must be considerd among the key error factors of coaxiality of turnover boring, except the list errors in the standard of test accuracy;
GPS接收机的误差受多种因素影响,多径干扰便是其中一项。
The GPS error is influenced by a lot of factors, one of them is multipath effect.
增益管中气体的流动是激光陀螺中的一项主要误差源。
The gas flow in the gain tube is one of the main error sources in ring laser gyros.
通过实测数据并用谐波分析的方法对两项误差进行补偿与调整,提高了感应同步器的测角精度。
By applying the harmonic analysis method to adjusting and compensating, the practical test data is acquired, and the inductosyn Angle measuring accuracy is, raised.
基于强度干涉原理的飞高检测方案中,微型飞行头位姿控制是影响测量误差的一项关键因素。
In flying height measuring method utilizing light intensity interference principle, the position control of micro flying head has effect on measuring error.
所以在BP网络的误差函数中加入惩罚项是提高网络泛化能力的一个重要途径。
So adding a penalty term to the error function of BP network is an important approach to gain better generalization.
最后利用网络分析仪的10项误差修正原理完成了脊波导的TRL校准,实现了脊波导器件微波参数的准确测试。
The TRL calibration was completed using 10 error correction models in the vector network analyzer. The accurate measurement of double ridge waveguide device was realized.
文章根据镜像原理,提出了简单实用的数值拟合公式与求无穷和项截断误差估计关系式。
According to mirror image principle. a simple and practical formula for numerical match and a dependence for estimating truncation error of summing up infinity terms are proposed out.
而且,针对无监督图像分割的模型选择问题提出了带惩罚项的误差平方和阶次判定准则。
Furthermore, in order to solve the model selection problems of unsupervised image segmentation, the sum of squared error criterion with penalty term is proposed.
气体增益介质的流动是激光陀螺中的一项主要误差源。
The gas flow in the gain medium is one of the main error sources in ring laser gyros.
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