5

用db4小波分解六层：s=a6+d6+d5+d4+d3+d2+d1(db4 wavelet decomposition of six layers: s = a6+ d6+ d5+ d4+ d3+ d2+ d1)

matlab演化博弈模型及程序，对研究生来说是很有用处的(matlab evolutionary game model and procedures, it is useful to graduate)

宽带信号的DOA估计算法，可以实现宽带信号的doa估计(doa estimation algorithm for wide signal )

JPEG AC coefficient encoding routine

perturb and observe tracking algorithm

根据别人小波边缘检测，修改的一个实现纹理方向检测，可以自行设置方向数(Under the others Wavelet Edge Detection, modify a texture direction detection, set the direction of the number of self-)

a bunch of useful functions for image reconstruction

程序实现了生成决策树并使用决策树对离散特征向量进行分类。在判断是否要继续生成叶节点时采用entropy来作为impurity的measurement.(Program and use the decision tree decision tree to generate discrete feature vectors for classification. In determining whether to continue generating leaf nodes using entropy as the impurity of the measurement.)

广义预测控制仿真程序，体内各国作业的形式，内附作业题目。(Generalized predictive control simulation program, the body in the form of national operations, containing assignment questions.)

说明：  low-pass filter 让某一频率以下的信号分量通过，而对该频率以上的信号分量大大抑制的电容、电感与电阻等器件的组合装置。 (low-pass filter )