直接生成细分误差补偿数据。
Third, the compensation data is made easily to reduce encoder error.
本文最后对系统细分误差进行了误差分析。
At last, the errors of the subdivision of the system are analyzed.
同时对系统在细分误差补偿前后作了精度分析。
Meanwhile the system precision has also been analyzed before and after the subdivision error was compensated.
介绍一种获得感应同步器细分误差的快速数学方法。
A mathematical method to calculate encoder error with some samples is introduced.
本文介绍一种获得感应同步器细分误差的快速数学方法。
A new mathematical method to calculate encoder error with some samples is introduced in the paper.
本文介绍一种获得感应同步器细分误差的快速数学方法。
A simulated evaluation method of interpolation errors in photoeletric encoder is described.
由于电子细分技术是基于理想的正弦信号,正弦性差将带来很大的细分误差。
The signal has the advantages of small harmonic wave amount, good sine property and small subdivision error.
步进电机细分控制量优化对提高细分精度、减小细分误差有一定的重要性和必要性。
An optimization of stepping motor subdividing controller is useful and important to enhance subdivision accuracy and to refine on subdivision error.
将得到的波形参数带入细分误差公式,即可以求取细分误差,并为误差补偿提供了理论基础。
Bringing these parameters into interpolation error equation, and then errors can be worked out which provides a theoretical basis for error compensating.
详细分析与估计了系统的测量误差并探索了提高准确度的方法。
The error have been analyzed and estimated in detail and the method to raise accuracy of measurement have been discussed.
使用插值算法相当于细分了控制规则,从根本上消除了量化误差,改善了系统的稳态性能。
The interpolation is equal to subdivide those control rules, so the quantization error can be eliminated thoroughly, and the system can get better steady-state performance.
本文仔细分析了幅相误差对接收机性能的影响,提出了基于FIR滤波的一种数字域校正的方法。
The effect of amplitude and phase error on the performance of receiver is discussed in this paper, and a method of digital correction based on FIR filter is proposed.
详细分析了影响系统精度的误差来源指出进一步提高精度的措施。
The error sources affecting measuring accuracy of the system were analysed in detail and the way to improve accuracy of the system was given.
在自适应细分过程中,用相邻面片的法向夹角作为控制误差来反映细分的逼近程度是否足够;
And in the each adaptive subdivision, we choose the normal angle of the adjacent faces as the control error to detect whether the approximation is sufficient.
介绍了一种对多齿细分分度台综合示值误差进行检定的简便方法,并进行了测量不确定度评定。
A valid verifying method of error of indication is introduced for subdivide multi-tooth table in this paper. The evaluation of uncertainty of measurement is given.
介绍了一种多通道温度采集系统,详细分析了其测量原理及测量误差,给出了其系统设计。
The principle and error of high precise temperature measurement are introduced in the multichannel temperature measuring system. It also introduces the design of the system.
介绍了一种多通道温度采集系统,详细分析了其测量原理及测量误差,给出了其系统设计。
The principle and error of high precise temperature measurement are introduced in the multichannel temperature measuring system.
详细分析了角位置测量系统转换误差的来源及形式,并针对性地给出了消除或抑制误差的方法。
The sources and forms of conversion error of high accuracy shaft- angle measuring system are analyzed. And the methods of avoiding or restraining error are introduced at one time.
本文详细分析了传感器各组成部分可能带来测量误差的各个因素,提出传感器的标定措施;
The probable errors arising from each component of the sensor are analyzed in detail, and the compensation methods for errors are suggested.
详细分析了用最小二乘法和最小包容区域法评定形状误差测量结果时的不确定度估计问题。
The problems of uncertainty estimation are analyzed in detail when measurement results of form errors are evaluated with the methods of least-square and minimum zone.
详细分析了过去用硬件测相位误差大的原因,提出软件测相位差的方案。
A new software method of measuring phase is decided for the reason of large error of hardware method, which is analyzed in detail.
从初速的测试和处理方法上详细分析了内弹道设计中和外弹道分析中使用的初速概率误差的区别;
This paper presents the detail analysis of initial velocity on measuring means and treatments in internal and external ballistic design, and points out its differences.
利用相应的高层次模型,详细分析并仿真了电流源匹配误差和电流源输出阻抗对DAC的非线性误差nl、信号噪声失调比SNDR、无杂波动态范围SFDR的影响。
With corresponding models how the matching errors and output resistance of current source affect the NL, SNDR and SFDR of DAC is analyzed and simulated in detail.
详细分析了影响高精度光电摄像系统测量精度的各项误差因素,针对这些误差因素提出了详尽的标定算法,建立了摄像系统的标定模型。
This paper analyses the error factors that affect the measurement accuracy in high precision photoelectric camera system, and presents errors calibration method in detail.
在详细分析激光粒度仪工作原理的基础上,介绍了一种分层方法,用于修正高浓度悬浊液而引起的测量误差。
On the basis of analyzing the operation principle of laser particle sizer, we introduce a method of delamination which is employed to revise the measurement error by high concentration suspension.
在实施莫尔条纹细分中,两路信号的相位误差将影响计量光栅的测量位移时的精度。
In morie strip division, the phase error between two signals will affect the measurement precision.
详细分析了旋转视差法深度定位中的误差来源,并提出校正的方法。本文技术可以达到很高的定位精度。
Than the source of error in depth locating is analyzed in detail and the solution is provided. The high location precision can be obtained using these techniques.
本文在对标准CSA的误差源详细分析的基础上,对一种改进的CSA进行了研究,通过对比改进前后二种算法的仿真结果,证实了改进CSA的有效性。
The thesis investigates an improved CSA. We analysed and compared the performances of the basic CSA and the improved CSA. Simulations show that the improved CSA is effective.
详细分析了周期测、频率法利用编码器脉冲计算超低转速时的分辨率及绝对误差,给出了影响转速测量的影响因素。
The resolution and error were analyzed based on frequency measurement and period measurement, and the factors were given that influencing the speed measurements.
详细分析了周期测、频率法利用编码器脉冲计算超低转速时的分辨率及绝对误差,给出了影响转速测量的影响因素。
The resolution and error were analyzed based on frequency measurement and period measurement, and the factors were given that influencing the speed measurements.
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