介绍前向神经网络的累积误差算法。
Introduces the accumulated error algorithm of forward neural network.
建筑越高，累积误差越大。
步进电机有一定的步距精度，没有累积误差。
Stepping motor has certain step distance, have no cumulative error precision.
步进电机有一定的步距精度，没有累积误差。
Stepping motor has certain step distance precision, have no cumulative error.
这些方法不需要深层的句法知识，避免了过多的累积误差；
These method adopts the syntactic infection without introducing the errors in deep sentence analysis;
还开发了多帧匹配时的倒匹配方法，减少了多帧匹配的累积误差。
A backward registration method was proposed to reduce the accumulation error of registration of multiple depth pictures.
协议能有效解决数据边界识别问题和时钟累积误差造成的相位偏差问题。
The communication protocol could solve the issue of identifying the data boundaries and the phase error caused by the accumulated error of clock.
分析了导致图象拼接累积误差的因素，提出了图象拼接累积误差的消除办法。
The paper analyzed the causes of the cumulative error produced in the procedure of Image Stitching and gave the solution for it.
这些方法的精度都局限在一阶截断误差，在离散的网格上有严重的累积误差。
But all their precisions are limit to one-order truncation error, and make severe accumulate error on discrete models.
跟踪控制器采用增量PID控制来减小累积误差的影响，且便于DSP的实现。
Incremental PID controller is applied as tracking controller in order to decrease influence of accumulated errors and to realize conveniently on DSP.
容差和工艺余量分别是控制零件制造误差和补偿产品装配累积误差的重要参数。
Tolerance restricts manufacturing error of part, and allowance redeems the error that comes into being in the process of product assembly.
该滤波器可以补偿传感器的累积误差，消除输出波动，实现机器人较高精度的定位。
This filter could filter the fluctuation and compensate error accumulation of sensors and could achieve good precision of robot localization.
本发明的输出信号对原位土壤盐分动态变化实时响应，无时间滞后，无测量累积误差；
The output signal of the invention can real-time respond the in situ soil salinity dynamic changes, no lag time, no measuring cumulative error;
为了避免迭代式重建策略所存在的累积误差效应，提出了一种线性回溯射影结构恢复策略。
To avoid the effect of cumulate error in conventional iterative reconstruction algorithms, a linear rewound method is put forward.
为了控制绘图仪的累积误差，在绘制过程中，采用了坐标原点法，使累积误差减至最低限度。
In the process of drawing isogram the coordinates-origin method is used to control the cumulative errors of plotter and decrease them to the least.
直齿锥齿轮的齿圈径向跳动是重要的检验项目，是影响齿距累积误差和齿距误差的重要因素。
The radial runout of tooth ring of the coniflex gear, which is an important test item, is an important factor influencing the accumulated error of tooth spacing and the error of tooth spacing.
航空产品研制过程中通常用工艺余量来补偿装配累积误差，不合理的余量将导致装配效益低下。
Usually, process allowance is used to compensate assembly error's stack-up in the process of aero-product's development. But improper allowance may affect assembly-benefit.
转盘的转动及定位由伺服电机控制，本系统采用全闭环控制，定位精度高，无重复定位累积误差。
The rotation and location is under control of servo motor, the system adopts closed-loop control, so high precision for location, without repeating location accumulation error.
仿真结果表明，此方法能有效抑制累积误差中测距误差与定位误差带来的影响，提高节点定位精度。
The simulation results show that the improved approach can restrain the cumulative error including distance error and positioning error effectively and enhance location precision.
我们首先简单介绍基于累积误差的梯形下降法，在此基础上，给出了一种自适应学习速率的调整方案。
First, we introduce the trapezoid drop method based on cumulative error, and give a study way of adaptation.
对啮合偏移和周节累积误差分别和共同对轮齿载荷分布的影响进行了分析，并将分析结果进行了比较。
This paper has analysed load distribution of gear ring which is affected engaged deviation and cumulative pitch error, and comparing three analysis results.
汉字和图形相结合。对增量编码器的脉冲信号沿变化进行倍频检测，提高分辨精度，避免计数误差和累积误差。
The edge transition of pulses from incremental encoder can be detected with double frequency to improve measurement precision, and to avoid measurement errors and accumulative errors.
该平台定期根据激光传感器的绝对定位数据修正里程计的累积误差，从而实现了精度较高、实时性较强的定位系统。
In this platform, laser sensor is used for absolute location to remove cumulative error from odometer periodically to make a precise and real-time location system.
但由于定点数运算会引起量化累积误差，均衡器的收敛速度比浮点数运算均衡器的收敛速度要慢，收敛后的稳定性也较差。
However, since the fixed-point calculation maybe cause cumulative quantization error, the convergent performance of fixed-point equalizer is not better than that of floating-point equalizer.
由于评价人工神经网络最终学习效果是通过累积误差来进行的，从而我们直接瞄准累积误差来研究多层人工神经网络快速学习的算法。
Since we value the learning effect of neural networks by cumulative error, the paper pay direct attention to it to study the BP algorithm.
然而实际道路中弯道也占了很大一部分，由于内外道里程的差距，使得光电编码器测距仪在长距离定位中累积误差，定位精度越来越低。
Due to the difference of the mileage between inside lane and outside lane, the errors in the long-distance positioning have been accumulated and positioning accuracy is getting lower and lower.
同时进一步提出对称校正的方法以解决逐点成像法固有的误差累积。
Meanwhile, we put forward symmetric correction to resolve inherent error cumulation of point-by-point imaging modality.
该模式采用直接预报的方法，避免了误差累积效应；对训练集实时更新，以保证模式的不断更新；模式的输入比较简单，便于应用。
This model adopted direct prediction method, so error accumulation effect was avoided. The training data set was real-time updated so that the model was always the newest.
可以通过角速率值的时间积分来估计当前的横滚角度，前提是没有误差的累积。
You can approximate the current roll Angle by integrating the roll rate over time, but you can't do so without some error creeping in.
可以通过角速率值的时间积分来估计当前的横滚角度，前提是没有误差的累积。
You can approximate the current roll Angle by integrating the roll rate over time, but you can't do so without some error creeping in.
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