1、

A transfer function approach is given for designing the compensator without structurally steady error.

给出了结构无静差系统设计的传递函数方法。

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2、

Finally, a novel wireless navigation system based on VLC technology is proposed. A bit-error-rate testing platform based on the OOK modulation and Manchester codec is designed by using FPGA development kits. The function verification experiments of the navigation system are then completed.

最后,为了探索VLC技术的应用,提出了一种基于VLC的新型无线导览系统,并使用FPGA设计了采用OOK调制和Manchester编解码的误码率测试平台,完成了无线导览系统的功能测试等实验。

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4、

Error: The function to get the checked out products failed.

错误:获取检验产品的函数失败。

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5、

the value and importance of sending cases breaching trial procedures back for retrial lie not only in its surface error-correction function, but also in its right-relieving function for the relevant participants in the proceedings, especially the parties of a lawsuit.

因审判程序违法发回重审制度的价值意义不是其表面上的纠错功能,而是其对相关诉讼参与人特别是当事人的权利救济功能。

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6、

The error is related to the two rank partial derivative of the flux function to each factor and the mean variance distribution of each factor on each grid point.

误差食与该通食函数对各要紊的二阶偏导数和各要紊在网格夕乙侧匕的轰全布的均方差有关。

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7、

Trust region method is proposed for generalized nonlinear dynamic least-square data processing aiming at error equations containing random and nonrandom parameters simultaneity, and corresponding algorithm model is built, where only function and its one-order derivative is used, and approximate Hessian matrix is built through adjusted BFGS.

针对误差方程中同时包含非随机参数和随机参数的情况,提出了一种广义非线性动态最小二乘测量数据处理的新方法,即信赖域方法,并建立了相应的解算模型。

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8、

In the Artificial Neural Network establishing experiment, the influence of net structure, training function, the set of training error target, the structure of the samples.

在神经网络的实验中,分别探讨了网络隐层结点数、训练函数、训练误差目标的设置、样本的结构对网络性能的影响。

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9、

The measurement of error with this method can be carried out with only two inductance comparators and a x-y function recorder, no high precis-ion reference element is needed.

该方法不需要高精度的基准件,仅用两个电感比较仪和一个X-Y函数记录仪,即可对误差进行测量。

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10、

Taking structural intensity as cost function, we study the active control of infinite beam and non-homogeneous beam and present the result of active control under the condition of different location of error sensors and different distance between control force and primary force in the beam.

以结构声强为目标函数,对无限长梁和非齐次边界梁进行主动控制研究,给出了不同的误差传感器位置、不同的初级力和控制力之间的位置关系对主动控制效果的影响。

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11、

When the source term is a linear function of the solution, there is no steady state error.

当源项是解的线性函数时,不存在定常态误差;

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12、

From the analysis, we can relate the convergence and the mean square error in terms of the slope and the clipping level of the nonlinear function.

根据该分析,可以将NRLS的收敛和均方误差表示为非线性函数的斜率和限幅水平的函数。

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13、

The adaptive law with the differential term and the control law with integral term of d-q axis current error are deduced by constructing the suitable Lyapunov function, and the anti-windup integrator is added to improve the dynamic performance.

通过构造适当的李雅普诺夫函数,推导出带d-q轴电流误差微分项的自适应律和带d-q轴电流误差积分项的控制律,并引入抗饱和积分器,提高系统的动态性能。

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14、

Experimental results showed that after Gamma correction, the luminance outputted by the LC projector accorded perfectly with the theoretical power function. The percentage luminance error was within-1%~ 1%, and the outputted image recurred every gradation.

测试结果表明,经Gamma校正系统校正后的投影机输出光强曲线符合理想的幂指数函数,且光强误差在-1%~1%以内,能够重现输出图像的各个层次。

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16、

The Method to Reduce Servo Axis Position Error Through the Compensatory Function Numerical Control System

浅谈通过数控系统的补偿功能减少伺服轴定位误差的方法

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17、

At present, the method still has some shortcomings in prac-tice, so we have transformed its mathematical expression, made it to be evaluation of gamma distribution function, and given its general analytic expression and estimation formula on truncation error.

为此对其数学表达式进行了变换,把它归纳为求解Γ分布函数的值,并给出了其通用算法的解析表达式和截断误差估计式。

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18、

As the key technology of CCOS, the removal function of small grinding tolldecides the efficiency, precision of CCOS fabrication and surface error mode ofaspherics.

作为CCOS的核心技术&小磨头的工作函数特性决定了CCOS的制造效率、制造精度以及非球面元件面形误差的结构形式。

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19、

The cost function can simultaneously force the error probability as small as possible and the overall channel's impluse response function as close as possible to a desired one ( full or partial response).

该代价函数可以保证在差错概率最小的同时,使总的信道响应最大限度地逼近所期望的(全响应或部分响应)信道特性。

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20、

It is known that the error translation matrix is the function of parameters of the platform by analyzing the model.

通过对模型的分析,得知误差传递矩阵是一个关于平台机构参数的函数。

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