thinkdsp

For LDA for face recognition with MATLAB code.

说明：  为NURBS曲线拟合程序，包括插值等内容。(it's the NURBS curve fitting program, including interpolation and so on.)

MATLAB GETTING STARTED GUIDE

说明：  music高阶谱分析算法研究，同时还包括信号维数的估计，即mdl准则的研究(high-end music spectrum analysis algorithm, but also including the signal dimension is estimated that the study criteria mdl)

有限元方法计算中3角形单元3节点模型建立，可解决平面应力和应变问题(Finite element method to calculate the Triangle 3 nodes model, which can solve the problem of plane stress and strain.)

watermarking using dct

小波模极大值用于边缘提取,利用小波对奇异点处理,是很好的例子.(Wavelet Modulus Maxima used in edge extraction, the use of wavelet processing of singular points, is a good example.)

统计模式识别、线性或非线性回归以及人工神经网络等方法是数据挖掘的有效工具，支持向量分类（support vector classification，简称SVC）算法是一个很有发展前景的方向。(Statistical pattern recognition, linear or nonlinear regression and artificial neural network approach is an effective tool for data mining, support vector classification (support vector classification, referred to as SVC) algorithm is a promising direction.)

时窗长度与物理分辨率，频谱泄露之间的关系(The length of time windows with the physical resolution of the spectrum reveal the relationship between the)

人的面部识别程序，检测正确率很高，经过对多账户照片的识别，正确率为百分之一百(Facial recognition program, the detection accuracy is high)