After simple statistics, the dimension can act as the input vector of ANN for PQ classification.
盒维数的简单统计结果可以作为PQ神经网络分类器的输入特征量。
The control input vector of the platform was chosen as the particle, and the nonholonomic constrains can be.
选择平台的控制输入矢量作为粒子,使得非完整约束条件自然被满足。
As the research shows, in the conditions of good input vector, it could achieve high identification accuracy.
研究表明,在输入向量良好的情况下,可以达到较高的识别准确率。
The input vector is processed by means of mean difference to improve speaker-independent tone and speed up NN training.
通过对网络输入矢量进行均值差处理,改善了非特定识别的效率,并且加速了网络训练的进程。
In case of a single input vector all the output matrices are optional and the predicted value is returned by the method.
对单个输入向量,所有的输出矩阵是可选的,而且预测值将由该方法返回。
The influence coefficient matrix of the linear axisymmetric triangular element and the input vector expression are derived.
推导了轴对称线性三角形元的影响系数矩阵和输入向量公式;
A method using combined parameters of natural frequencies and modal components as input vectors for support vector machine is presented in this paper.
提出一种由固有频率和模态分量构成的组合参数作为支持向量机输入向量的方法。
During the encoding process, the adaptive searching range and sequence are obtained for each input vector in order to reject a lot of unmatched codewords.
在编码过程中,对于不同的输入矢量,自适应产生不同的动态码字搜索范围及顺序而排除大部分码字。
Optimization of feature selection, we select area, perimeter, long axis, short axis, Euler number, geometric moments, and a total of 12 feature parameters as input vector.
优化特征选择,选定面积、周长、长轴、短轴、欧拉数、几何矩等共12个特征参数作为神经网络输入向量进行分类试验。
According to the method, the energy of different frequency bands after wavelet packet decomposition constitutes the input vectors of support vector machine as feature vectors.
该方法将振动信号小波包分解后的频带能量作为特征向量,输入到由多个支持向量机构成的多故障分类器中进行故障识别和分类。
Therefore, through structural modal analysis with different damage degree using ANSYS, get natural frequencies and mode shape data as neural network input vector after unitary.
因此,通过有限元软件ANSYS对具有各种损伤程度的结构进行模态分析,得到固有频率和模态分量的数据,经过归一化处理后作为神经网络的输入向量。
When an arbitrary input vector is provided, it reaches one of patterns which is nearest from the input pattern in distance measure due to the associative capability of the network.
当输入任一矢量时,由于网络的联想能力,该矢量将进化到与它距离最近的一个存贮模式中。
Experimental results show that the feature extraction approach remarkably reduces the dimensionality of the input vector while the characteristics of the signals have been reserved.
实验结果表明,该信号测量和抽取算法在有效保留信号精度的同时,显蓍地减少了信号特征向量的维数。
When the output vector dimensions equal to the input vector dimensions, the necessary and sufficient conditions for decoupling and complete linearization to nonlinear system are given.
同时给出了输入输出维数相等时的解耦并完全线性化的充要条件。
Comparing new input vector constructed by this method with that constructed directly, the dimension of input vector is decreased and capacity of orthogonal among the variables is enhanced.
介绍了主分量分析法的原理和步骤,由此构成的新矢量,降低了输入矢量的维数,提高了变量间的不相关性。
In this paper, based on mode shape, the author put forward a new parameter-mode shape curvature ratio for detecting structure damages. And it is also the input vector of the neural network.
本文基于模态振型,提出一个新的用于结构损伤识别的参数——振型曲率比,并将之作为神经网络的输入向量。
Such input can be viewed as a vector: <X1, X2, ...
这样的输入可以看成一个向量:<X 1,X 2, ...
Refl: Uses the direction of the reflection vector as coordinates. You will need this input when Environment Mapping.
反射:使用反射向量的方向作为坐标。环境映射需要这种输入。
In the state of recognition, after calculating the character vector of input voice, we compare it with the character vectors of templates, and then find the best one or refuse it.
识别时,计算出输入语音的特征矢量参数,依据模板匹配的方法与模板库中的语音模板逐一进行比较,得出最佳的匹配模板,或作出拒识判断。
Through SVM algorithm, solving the building problem of input sample feature vector (weak information sample) in the process of extracting mineralizing information from RS data.
解决了应用SVM识别算法对遥感矿化信息提取过程中输入样本特征向量(微弱信息样本)的构造问题。
Then the input pattern of no-object classes could be rejected by the first support vector domain description (SVDD).
这样对于输入的非目标样本即可利用各类的支持向量域进行拒识或接受处理;
Then the final results into the high order BP network is input. Through the training of target vector table stylebook, corresponding type of goal can be output.
将融合后的最终结果输入到高阶BP神经网络中,通过目标向量样本的训练,输出相应的目标类型。
Subsequently those preprocessing data are the input of SVM (support vector machine) algorithm, which is used for ball bearing fault detection.
将预处理后数据作为SVM(支持向量机)算法的输入,通过SVM算法来检测轴承故障。
In this paper, a novel adaptive control approach based on fuzzy basis function vector is presented for Multi input and Multi output (MIMO) nonlinear systems.
针对多输入-多输出(MIMO)非线性系统基于模糊基函数向量提出了一种新的自适应控制方法。
With the data of characteristic singular values of sub-images, the Local Singular Value Vector of the whole image are combined, and are used as the input of the classifier.
子图像的特征奇异值组成整个图像的局部奇异值向量,作为分类器的输入。
This paper analyzes the problems in data input of digital map publish especially in vector data input, and indicates the importance of multi-source vector data use.
文中分析了当前数字地图出版中数据输入尤其在矢量数据输入方面存在的诸多问题,指出了多源矢量数据利用的重要性。
The normalized vector is used as the input of RBF NN, and target recognition is performed based on this, which leads to a satisfactory recognition result.
并对该特征向量进行对数归一化,将归一化的特征向量作为径向基函数(RBF)神经网络的输入,在此基础上进行识别,达到较好的识别效果。
In this paper a linear estimation problem for a stochastic process which is viewed as the output signal of a linear second-order vector difference equation driven by a white-noise input is considered.
本文考虑在白噪声输入情况下,二阶向量差分方程随机输出信号的滤波估计问题。
In this paper a linear estimation problem for a stochastic process which is viewed as the output signal of a linear second-order vector difference equation driven by a white-noise input is considered.
本文考虑在白噪声输入情况下,二阶向量差分方程随机输出信号的滤波估计问题。
应用推荐