By combining the strong tracking filtering theory with data fusion estimation approaches, we put forward a new fusion estimation algorithm of multi sensor based on strong tracking filter.
将强跟踪滤波理论与多传感器数据融合估计方法相结合,提出基于强跟踪滤波器的多传感器数据融合估计新算法。
A new algorithm for digital filtration, namely Forth Back digital Filter, is put forward for the need of actual data processing and reduction of the phase shift.
根据实际数据处理工作的需要,以减小信号相移量为目标,提出一种新的数字滤波算法,即所谓往复数字滤波器。
We have realized the hardware and the software design of DSP high speed data acquisition system. Used the reasonable filter algorithm to increase the system data acquisition precision.
实现了DSP高速数据采集与监控系统的硬件和软件设计,采用了合理的滤波算法提高系统数据采集精度和实时性。
An algorithm called smooth spline filter is presented to pre-processing a set of measured pressure data.
提出了用来处理含有噪音的测试压力数据的光顺样条滤波算法。
In order to improve the positioning performance of the Beidou satellite, an algorithm of data fusion between Beidou satellite and on-board sensors in vehicle is proposed based on Kalman filter.
为了改善北斗卫星定位性能,基于卡尔曼滤波设计了北斗卫星与车载传感器的数据融合算法。
The fading factor restricts the length of the data which processed by the Kalman filter. And we use"one step"approximation algorithm to calculate the suboptimal fading factor.
引入的渐消因子限制了卡尔曼滤波中处理数据的长度,采用一步近似算法对次优渐消因子进行计算。
Realizing of algorithm of composite data filter and eliminating singular term using first difference method in data collection and processing were analyzed and calculation results were given.
介绍了建材检测微机控制系统总体结构,详细分析了数据采集与处理过程中复合数据滤波、一阶差分法剔除奇异项算法的实现过程,给出了计算结果。
This system takes the Kalman filter as core algorithm to fuse data so that the positioning accuracy and system reliability can be improved.
采用了卡尔曼滤波为核心算法的数据融合,来提高组合导航系统的定位精度和可靠性。
If the data set contains a fair amount of outliers, it's important to either use modeling algorithm robust against outliers or filter the outliers out.
如果一个数据集含有相当数量的异常值,那么,使用一种具有异常值鲁棒性的建模算法或直接过滤掉异常值是非常重要的。
But the intrinsic error exists in PP model for the effect of the data link layer and physical layer, and the incorrect result is obtained by filter algorithm when the network load is heavy.
由于受数据链路层和物理层的影响,PP测量模型本身存在着固有的测量误差;当网络负载较重时,PP测量模型就不能够通过过滤算法得出正确的测量结果。
Then, it implements the data association and continuous tracking on the target candidates by using the particle filter and the FCM algorithm.
然后利用基于粒子滤波和FCM的算法实现对候选目标的数据关联和连续跟踪。
The paper introduces the Kalman filter method that is an Optimal Recursive Data Processing Algorithm, which can separate these two components and filter out other random noises.
本文引进了一种最优化自回归数据滤波算法——卡尔曼滤波来分离这两个分量和消除其他随机噪声。
Considering the radiation problem of filtering resulting from the inaccurate model of the Kalman filter, data fusion algorithm based on the fuzzy Kalman filter is advanced.
并针对卡尔曼滤波因模型不准确而导致的滤波发散问题,提出了模糊卡尔曼的数据融合算法。
In addition, the paper has analyzed another problem in the data packet filter technical: rule conflict, and has produced the rule conflict theory research and the searching algorithm.
此外,本文还分析了数据包过滤技术的另一个问题:规则冲突,给出了一个规则冲突的理论分析和查找算法。
To enhance control ability and accuracy, the filter algorithms are adopted by PLC when gathering analog data and implementing the PID algorithm in frequency conversion control.
为了提高控制的效果和精度,文中阐述了关于PLC采集模拟量时的滤波算法及其实现方法,同时给出数字PID算法在变频控制中的实现。
In this model, firstly use the SVM algorithm to filter all the input data, then the considered legitimate data is classified with KMO, so the decision-making module can respond the final input data.
该模型首先利用SVM算法对全部的输人数据进行区分,然后将其认为的合法数据集用KMO算法分类,以该结果作为决策模块的输入并做出最终的响应。
On the basis of characteristics of Airborne Fire Control System(FAFCS), a new filter algorithm has been introduced, it is a algorithm which connect filter with data fusion.
根据航空火力控制系统的特点,引入一种结合滤波与数据融合的滤波方法——次优滤波法;
The experimental results show that new smoothing algorithm can filter out the noise in the point data, preserve the feature well, prohibit the volume from…
实验结果显示,本文的光顺算法不但能够有效地去除噪声,抑制体积收缩,并对特征的保持效果也较为理想。
Then a low pass filter is designed to filter high - frequency noise in data. and smooth data again by means of central interpolation algorithm ;
剔除并补正了飞行实验数据中的野值;设计了一个低通滤波器来滤除数据中的高频噪声;用中心插值演算法对数据二次平滑。
Experimental results on both MR real data and the stimulated brain data show that the proposed algorithm is robust, which can filter the noise and partial volume effect significantly.
实验结果表明,该算法能有效地滤除噪声和处理部分容积效应,是一个分割能力强、稳健性好的算法。
Experimental results on both MR real data and the stimulated brain data show that the proposed algorithm is robust, which can filter the noise and partial volume effect significantly.
实验结果表明,该算法能有效地滤除噪声和处理部分容积效应,是一个分割能力强、稳健性好的算法。
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