1) nonlinear wavelet approximation
非线性小波逼近
1.
This paper provides an application of nonlinear wavelet approximation on face recognition.
文中提出非线性小波逼近在人脸识别中的应用,并将之与基于线性小波逼近的人脸识别算法进行比较,提出一种基于非线性小波逼近的高效算法,并且用实验证明本算法的具有很高识别率,同时证明本算法具有不会受到人脸姿态特征的影响的优点。
2) nonlinear approximation
非线性逼近
1.
Legendre nonlinear approximations to the derivative of delta function;
δ函数的导函数的Legendre非线性逼近
2.
Convergence of the Legendre nonlinear approximations to the Dirac function;
δ函数Legendre非线性逼近的收敛性
3.
The nonlinear approximation is applied widely to many fields.
非线性逼近在许多方面有着广泛的应用。
3) nonlinear approach
非线性逼近
1.
Firstly,BP neural network algorithm and its nonlinear approach ability are introduced.
介绍了BP神经网络算法及其非线性逼近能力,并基于BP神经网络的非线性逼近性能设计了BP神经网络进行GPS导航的新算法。
5) wavelet approximation
小波逼近
1.
A robust iterative learning control (ILC) algorithm based on wavelet approximation and variable structure control is presented for a class of unknown nonlinear uncertain systems with exogenous disturbance.
针对存在扰动的未知非线性系统,利用小波逼近将系统参数化,结合变结构控制技术,提出了一种鲁棒迭代学习控制算法。
2.
This paper studies the convergence problem of the wavelet approximation analysis method.
研究小波逼近分析方法的收敛性问题 ,对线性时变二次微分对策Nash策略情形 ,证明了Nash策略的小波逼近解收敛于精确解 ,基于小波逼近的多尺度多分辨特性 ,给出了误差估计的阶
6) nonlinear function approximation
非线性函数逼近
1.
The combined training algorithm is applied to the nonlinear function approximation and stock price forecast with complex nonlinear dynamic characteristic,and t.
将此组合训练算法应用到非线性函数逼近和具有复杂非线性动力学特征的股价预测中,仿真实验表明,该算法避免了网络陷入局部极小点,提高了网络的泛化能力,同时为BP网络参数的确定提供了一条崭新的思路。
2.
The wavelet network combines the mathematical feature of wavelet transform with learning scheme of conventional neural network into an organic unit,which has been applied to nonlinear function approximation and dynamical system modeling.
小波网络将小波变换的数学优势和神经网络的学习机制相结合,完成非线性函数逼近和动态系统建模。
补充资料：非线性波
见波、非线性声学。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条