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.
提出一个高效精确的带宽测量方法,消除背景流量和误差累积的影响。
An efficient and precise methodology of bandwidth measurement is proposed for avoiding effect of cross traffic and error accumulation hop-by-hop.
通过实验表明,该方法在降低误差累积,提高定位精度上确实有效可行。
The experiment indicates that it is really available for the algorithm to decrease the cumulative error.
针对相关跟踪实时性差和误差累积问题,提出了基于边缘检测的自适应相关算法。
This paper describes adaptive correlation tracking based on edge detection to overcome the time-consuming and cumulated errors in correlation tracking.
本文利用GPS和陀螺仪的辅助,解决了误差累积的问题,提高了里程定位的精度。
In this paper, we use GPS with gyroscope to solve the problem of error accumulation, increase the accuracy of the mileage positioning.
研究了相位误差累积因子、信号分量阶次和平均段数等参数对时域同步平均信号幅值的影响规律。
The influencing rules on Time Synchronous averaging signal are achieved by Phase Error Accumulation Factor, component order and averaging number.
本发明所述的方法每次同时处理同行多个相邻像素,产生多位网点;并且同时更新误差行多个位 置的误差累积值。
The invention provides a method that can simultaneously process multi neighboring pixels in same row in each time and produces multi bit network point;
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.
实验结果表明,该方法在实时的情况下,有效地解决了基于特征跟踪方法的误差累积问题,是一种准确、稳定、有效的自然特征注册方法。
The experiment result proved that the multi-thread method solved the problem of accumulated-errors, and it is a robust feature based real-time registration method.
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.
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.
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.
卡尔曼增益通过变遗忘因子进行改进,避免误差的累积。
Using improved Kalman filter to forecast and track. Kalman gain is improved through variable forgetting factor which will avoid the accumulation of errors.
介绍前向神经网络的累积误差算法。
Introduces the accumulated error algorithm of forward neural network.
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.
为了解决角度误差的累积问题,本文提出了一种角度尺寸链计算的新方法。
For solving the accumulation of angular error, in this paper, a new method for calculating angular dimension chain is proposed.
本文基于NGMIMU九加速度计配置方案,利用卡尔曼滤波器抑制误差的累积,并且推导了卡尔曼滤波器的状态方程和预防方程。
To alleviate the accumulation error, a Kalman-filtering approach based on a nine-accelerometer configuration of NGMIMU is proposed. The state equation and estimation equation are also deduced.
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.
利用尺寸链原理对机器零部件尺寸及其误差进行综合与累积,是机器制造中质量分析的一个重要组成部分。
To make use of dimension chain principle in comprehensive and accumulated analysis of element parts size and error is an important composition part for quality analysis in machine building.
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.
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.
建筑越高,累积误差越大。
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.
测量取值的有限时宽效应,可以采用时间累积或周期延拓方法,把测量方法误差降到足够小。
The measurement error caused by finite intervals effect of measured value can be decreased using time cumulation or periodic expansion.
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.
由于六轴平台的控制动作是由逆运算方式求得,造成位置误差会呈现累积现象。
The action controller of Stewart Platform is calculated by inverse kinematics and it is why we count up the error.
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.
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.
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.
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