查询词典 estimating error

Its results show that in order to maintain desired BER performance the fixed estimalion error should be less than 0.07 dB, thd deviation of random estimation error should be less than 0.6, and the time-delay should be controlled within 0.001/v/λ(subscript c.

分析和仿真结果表明，为了维持系统所需的BER性能，固定估计误差值应小于0.07dB，随机估计误差的离差要低于0.6，而时间延迟应控制在0.001/v/λ

With random error theory the capacitance error of power capacitor group is analyzed and calculated.

用随机误差理论对电容器组的电容误差值进行了分析研究与计算。

RANDOM ERROR - the mean of a large number of measurements influenced by random error matches the true value.

随机误差－受随机分布误差影响的大量测量结果的平均值与真值的偏差。

Author established the model of calculating coordination accuracy by analyzing coordination accuracy through system error and random error.

从系统误差和随机误差两方面分析影响协调准确度的因素，建立协调准确度计算模型。

The ideal effects have been obtained in steady error and rate of error convergence.

本文从以下两方面对重复控制在逆变电源系统的应用进行了研究：首先是逆变电源系统的建模方法。

The error bit ratio performance formula for the block precoded OFDM system with zero forcing and squared error receivers in Rayleigh Raying channels is deduced in this paper.

推导了在瑞利衰落信道下的分组预编码正交频分多址调制系统，接收机采用迫零均衡和最小均方误差均衡的系统误码率公式。

After the re-issue has not been completely resolved, and even more serious, and sometimes even "Windows Protection Error" error message.

重装后问题也没有得到彻底解决，甚至变得更严重，有时甚至出现" Windows Protection Error "错误提示。

Based on the mass/charge error distribution, a recalibration scheme is proposed and an experiential formula which is used to determine the mass/charge error tolerance in different relative intensity is provided.

在此基础上，提出了一种对质谱数据进行系统误差再校正的方法和一种根据信号强度确定误差容限的模型。

According to the definition of axis straightness error ,a mathematical model was developed to evaluate axis straightness error by way of least square method in the rectangular coordinates.

根据轴线直线度误差的定义，建立了在直角坐标采样时该项误差的最小二乘评定法数学模型，该模型的采样数据不需要等角度间隔采样；并用计算机进行仿真分析·结果表明，所建立的数学模型编程简单，计算出的轴线直线度误差值与真实情况的误差小于 10 -6μm·因此由本模型引入的误差可忽略不计·所建立的数学模型为研制形位误差虚拟测量系统提供了理论基础

To deal with the measurement error induced by the motion compensation error, the phase of the target\'s barycentre is estimated to compensate the phase differences. The measured scatterers\' height and width are wrong because they are not obtained in rectangular coordinates.

建立了在目标与天线电轴间存在较大斜角情况下的干涉式逆合成孔径雷达三维成像模型，并给出了运动补偿的详细步骤，针对因目标运动补偿误差导致的干涉测量误差，提出了利用估计出的目标重心相位对相位差进行补偿的方法。

We have something to do in the new stage.

在这段崭新的时期中，我们有一些要做的。

The difference between tourism decision-making under uncertainty and risky tourism decision-making is indistinctive.

其中不确定性旅游决策和风险旅游决策的界线比较模糊，两者的区分是相对的。