• I also introduced wavelet neural network nonlinear combination forecast method in soft base settlement forecast to furthest advance the veracity of soft-base settlement forecast.

    小波神经网络非线性组合预测方法引入沉降预测最大限度提高软基沉降预测准确性

    youdao

  • The idea of soft-measurement is used in our work and neural network and wavelet transform are adopted to overcome deficiency of traditional method and improve forecast accuracy of exit thickness.

    利用软测量思想采用神经网络建立软测量模型分析进行数据处理,克服传统方法不足提高出口带钢厚度预测精度

    youdao

  • The method uses wavelet transform and principle component analysis to preprocess fault signal, afterward training and testing wavelet neural network with the preprocessed fault characteristic data.

    方法首先利用变换成分分析故障信号进行预处理然后处理后的故障特征数据对小波神经网络进行训练测试

    youdao

  • The features of gene expression are extracted by the wavelet multi-resolution analysis, the features are classified by the support vector machines and BP neural network methods.

    采用多分辩率分析方法提取基因表达特征利用支持向量BP神经网络方法进行分类。

    youdao

  • Based on the learning characteristic of neural network and the function approximation ability of the wavelet, a new self tuning control algorithm is presented.

    依据非线性逼近能力神经网络学习特性,提出了种基于小波神经网络模型的自校正控制算法。

    youdao

  • A novel method of pattern recognition and fault diagnosis in electrical machine based on the wavelet-neural network is proposed according to the frequency spectrum characteristics of vibration signal.

    针对电机振动信号频谱特点提出基于波神经网络技术的电机故障模式识别诊断方法

    youdao

  • To enhance the ability of defending attacks such as rotation and cropping, an algorithm based on wavelet moment modulation and neural network detection was presented.

    提高抵抗旋转剪切攻击能力,提出了基于小波特征调制神经网检测的图像水印算法。

    youdao

  • Finally, nine kinds of natural images are classified successfully based on wavelet feature using BP neural network.

    文章最后结合自然纹理图像分别基于标准子波特征、子特征BP神经网络进行了分类识别。

    youdao

  • The wavelet neural network model to forecast and control equipment development expense is established on the basis of theory and method of wavelet together with its transform.

    通过小波及小变换原理方法建立了适用于武器装备研制费用的小波神经网络预测控制模型

    youdao

  • In the modeling of the structure, the wavelet probabilistic neural network was used to recognize the control chart patterns and estimate the abnormal patterns parameters.

    模型构造中,采用小波概率神经网络进行控制模式识别控制图异常模式参数估计

    youdao

  • Adaptive wavelet neural network intelligent detection is a method in which the wavelet function substitutes for the activation function of hidden layer in the neural network.

    自适应神经网络检测法就是利用小波函数取代通常神经网络作用函数来实现的。

    youdao

  • Integrating the merit of wavelet transform with that of artificial neural network, a wavelet neural network (WNN) model for forecasting network traffic was created.

    结合变换人工神经网络优势建立种网络流量预测的小波神经网络模型

    youdao

  • Combining wavelet analysis and neural network characteristics, the error back propagation wavelet neural network based structure and algorithm to ship roll time series prediction are given.

    结合分析神经网络特点建立了应用船舶横摇运动时间序列预报误差传小波神经网络结构给出了算法

    youdao

  • The results validate more validity of nonlinear error correction model on the wavelet neural network than linear vector autoregressive model, and forecast validly the nonlinear economy system.

    研究证明,神经网络所建立非线性误差校正模型好的预测效果,能够有效地预测非线性经济系统。

    youdao

  • The dynamic wavelet neural network method is applied to predict the fatigue residual life of the composite material. The predicting result is very close to the testing result.

    本文采用动态小波神经网络方法,对复合材料疲劳剩余寿命进行预测结果试验结果接近

    youdao

  • A designing method of wavelet neural network structure based on multiresolution learning is put forward, and the studies of network weights adopt damped least squares.

    文章提出一种基于分辨率学习正交基小波神经网络结构设计方法,网络权值学习采用阻尼递推最小二乘算法

    youdao

  • In this paper, an efficient engineering classification of ship noises based on a local adaptive wavelet neural network is presented.

    提出一种用于船舶噪声分类局域自适应子波神经网络分类方法

    youdao

  • In this article, the research and applied of BP network and RBF network as well as wavelet neural network in power load forecasting has been summarized in detail.

    详细综述BP网络R BF网络以及小波神经网络电力负荷预测领域研究应用现状。

    youdao

  • Based on the wavelet neural network, this paper proposes a new network named varying scales wavelet neural network to reduce wavelet-neuron Numbers and simplify network structure.

    基于神经网络文中提出可变尺度小波神经网络,可减少隐层神经元数目精简网络结构

    youdao

  • This paper presents a new approach for real-time tuning the parameters of a conventional power system stabilizer using the wavelet neural network, which is used to design the stabilizer.

    提出一种应用神经网络进行动态实时调整传统电力系统稳定器参数设计方法。

    youdao

  • To improve early diagnosis accuracy of breast cancer, an improved wavelet neural network algorithm combining wavelet theory with neural network theory was proposed.

    为了提高乳腺癌早期诊断准确率,将小理论神经网络理论相结合提出改进的小波神经网络算法

    youdao

  • The method for the multiple model failure detection is presented based on wavelet neural network and the designed neural network observer to increase the precision of the identification.

    提出了一种利用小波神经网络辨识非线性系统模型故障方法

    youdao

  • It extracted eigenvalues from pretreated medical images, and then classified medical images by using classifier based on improved wavelet neural network algorithm.

    经过预处理医学图像提取特征值,然后利用基于改进小波神经网络算法的分类器对医学图像进行分类

    youdao

  • Aiming at the issue about multi-step prediction of the traffic flow chaotic time series, a fast learning algorithm of wavelet neural network (WNN) based on chaotic mechanism is proposed.

    针对交通流量混沌时间序列预测问题,提出了一种基于混沌机理小波神经网络(WNN)快速学习算法

    youdao

  • A novel method of EEG signals compression representation and epileptiform spikes recognition based on wavelet neural network and its algorithm is presented in this paper.

    本文对小神经网络及其算法研究的基础上,提出了一种电信号压缩表达痫样脑电棘波识别方法

    youdao

  • The paper proposes application of Wavelet Neural Network in high-frequency time series calendar effects' study. At last, the paper proves that WNN is better than classical FFF regression.

    提出了用小波神经网络WNN)来定量研究高频金融时间序列日历效应”,通过比较发现WNN弹性傅立叶形式(FFF)回归技术更具优势的方法。

    youdao

  • The paper proposes application of Wavelet Neural Network in high-frequency time series calendar effects' study. At last, the paper proves that WNN is better than classical FFF regression.

    提出了用小波神经网络WNN)来定量研究高频金融时间序列日历效应”,通过比较发现WNN弹性傅立叶形式(FFF)回归技术更具优势的方法。

    youdao

$firstVoiceSent
- 来自原声例句
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定
小调查
请问您想要如何调整此模块?

感谢您的反馈,我们会尽快进行适当修改!
进来说说原因吧 确定