讨论如何进行模型测试，包括误差分析与稳定性。
Discuss how the model could be tested, including error analysis and stability conditioning, sensitivity, etc.
在算法实现过程中，选择数值稳定性高、误差可以控制、计算工作量少和尽可能节省内存空间的算法。
In the course of algorithmization, we should select arithmetic with high numerical stability and controlling error and computational effort little and saving memory space.
由于采用了数字计权和数字式系统误差修正技术，仪器的精度和稳定性得到很大的提高。
Because of digit weight and digit system error modification, precision and stability of the instrument can be improved greatly.
文中还讨论了弹性常数取用值误差对位移反分析计算成果的影响和地下厂房稳定性研究等问题。
This paper also discusses the influence on the results of back analysis due to the error of fetched value of elasticity constant and the stability study of underground powerhouse.
针对一维扩散方程，给出一种新型差分格式的待定系数法，并以两种新型差分格式为例进行稳定性和截断误差分析。
Taking one-dimensional diffusing equation as the object of study, a method of undetermined coefficients was given. Then gave two examples and analyzed their stability and truncation error.
利用李亚普诺夫函数分析了误差系统的稳定性，说明误差是指数收敛的。
The stability of the error system is analyzed by a Lyapunov function, which shows that the errors are exponential convergent.
本文介绍了音乐专业考试的评分办法；研究了准确度评价、稳定性评价的方法；分析了评分误差曲线。
The article introduces the grading method in the professional examination of music, researches the way of accuracy and stability appraisal and analyses the curve of grading errors.
在隧道爆破开挖中，频繁反复的爆破冲击动压力对隧道设计轮廓线、施工误差和围岩的稳定性等有很大影响。
The impulsive dynamical pressure from frequent blasting has a strong influence on designed tunnel contour, construction error and stability of surrounding rock in the course of excavating tunnel.
给出该线性方程全离散的稳定性和误差估计。
Given the stability, error estimate of full discretization for the linear equation.
用复合控制把惯导系统测量的炮塔俯仰转动角速度（扰动角速度）反馈到控制前端，进行预先补偿，可保证小的瞬态误差和系统的稳定性。
The stability and small dynamic errors could be confirmed by using the method of composite control in which the pitch angular rate of barbette sensed by INS was feed back and compensated in advance.
证明了该算法能够保证闭环系统的稳定性和跟踪误差的渐近收敛性。
The stability of the closed-loop system's and its asymptotical convergence of tracking errors can be guaranteed.
结果显示：它的误差较小，改善了传统磁通门传感器的温度性能，提高了输出信号的稳定性。
The results show the error is small and it can improved temperature property of fluxgate sensor and output stability.
结果表明系统很好的实现了电路设计的目的，达到了补偿系统误差、大大提高系统稳定性的目的。
The result shows that the new self calibration system has greatly improve the stability of the system and completely achieved goal of compensating system error.
利用闭环控制技术，减小机组的传动误差，提高了控制精度与稳定性。
The Closed loop control technique is managed for lessening transmission error, increasing the precision and stability of the tobacco machine.
最后在一维情形下分析了探测噪声和光路位置调整误差对算法稳定性的影响。
Finally, the influences of the measurement noise and the fractional order error to the stability of this algorithm are analyzed in one-dimensional case, respectively.
该方法可提高测试数据的精度和稳定性，也可提供全过程监测数据的误差范围。
The precision and stability of testing data can be improved and error in the whole testing process can be offered by using the method.
简要评述了SADI方法和样条方法在每一坐标方向的分步计算方法、截断误差和稳定性。
SADI method and a spline method of fractional steps in each coordinate direction as well as truncation errors and its stability are briefly reviewed.
给出非线性方程的二阶向后差分格式稳定性、误差估计。 （4）给出二阶卷积积分的权重。
Given the stability, error estimate and numerical experiments for the nonlinear equation of second order backward difference(4)Given the weighted of second order convolution quadrature.
分析了系统稳定性、稳态误差和收敛速度，并在此基础上提出了一种重复控制器频域设计方法。
The stability, static error, and convergence rate are analyzed, and a frequency domain design method is proposed.
给出了谱配置方法空间半离散格式的稳定性和误差估计。
The stability and convergence of spectral collocation method spatial semi-discretization are given.
为了评定此桥梁损伤识别方法的稳定性，在模态参数带有一定的随机误差的情况下，分析了这种桥梁损伤识别方法的结构物理参数的统计特性。
To evaluate the stability of the proposed method, the statistical properties of the physical parameters of the bridge structure were analyzed under the model parameters with random errors.
论文最后通过测量单缝衍射光强分布实验测试系统的精度和稳定性，并给出了具体的数据和误差分析。
Finally by measuring the diffraction intensity distribution of test system accuracy and stability, and give specific data and error analysis.
由于采用交流采样技术，实现了信号的实时采集，克服了直流采样误差大和稳定性差的缺点。
The real-time signal acquisition with AC-sampling technology overcomes the short comings of bad stability and big error in DC-sampling.
在单片机中计算压力值，并进行数字补偿，经rs485接口输出，具有稳定性好、误差小、测量精度高等特点。
The pressure reading have characteristic of small deviation, excellent value precision, good stability and can communication with master computer through RS485 interface.
但时间步长不再受稳定性条件的限制，只需考虑数值色散误差对其取值的制约。
A remarkable advantage of the proposed method is that the Courant stability condition can be totally removed, and the time step size is limited only by the numerical dispersion errors.
并从动静态的角度分析了其定位精度的影响因素，提出了减少误差、提高系统稳定性的措施。
Static and dynamic positioning errors afe analyzed. Some effective ways improving sys-temetic stability and reducing the positioning errors are proposed.
应用动态模型库技术来建立多模型，并证明该算法能够保证闭环系统的稳定性和跟踪误差的渐近收敛性。
At the same time dynamic model bank is applied to establish models bank without the prior system information. The closed-loop system stability and track error convergence asymptotically are proved.
讨论如何进行模型测试，包括误差分析与稳定性(适用条件，灵敏度等)。
Discuss how the model could be tested, including error analysis and stability (conditioning, sensitivity, etc.).
此外，就放大器输入电路及反馈环节的数学模型进行了误差计算与工作稳定性的分析与评价。
In addition, the mathematical model of the input circuit and the feedback link of the amplifier are analyzed on the error computation and stability evaluation.
此外，就放大器输入电路及反馈环节的数学模型进行了误差计算与工作稳定性的分析与评价。
In addition, the mathematical model of the input circuit and the feedback link of the amplifier are analyzed on the error computation and stability evaluation.
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