Channel

傅立叶变换能将满足一定条件的某个函数表示成三角函数（正弦和/或余弦函数）或者它们的积分的线性组合。(Fourier transform can meet certain conditions expressed as a function trigonometric (sine and/or cosine functions) or their integral linear combinations.)

说明：  lena图像的分解将规范化后的图像的数据格式由适合显示图像的uint8格式转换为适合数值处理的double格式，再调用二维小波分解函数进行图像分解，最后为了清晰地显示分解图像的塔式结构，在图像的相应区域绘制若干分界线。 (lena image after decomposition of the standardized image data format suitable for display by the image is converted to uint8 format suitable for numerical treatment of the double format, and then call the function of two-dimensional wavelet decomposition for image decomposition, and finally in order to clearly show the decomposition of the image of the tower structure , the corresponding region in the image number of the line drawn.)

用于解决TSP问题的路径优化算法，一种改进的memetic算法(Used to solve TSP problem of path optimization algorithm, an improved memetic algorithm )

Gabor小波变换与PCA的人脸识别代码，可实现对二维数据的聚类，IMC-PID是利用内模控制原理来对PID参数进行计算。( Gabor wavelet transform and PCA face recognition code, Can realize the two-dimensional data clustering, The IMC- PID is using the internal model control principle for PID parameters is calculated.)

m序列，Kasami小集合序列，gold序列的生成(m sequences, Kasami small-set sequence, gold sequence generation)

The files are contained all knowledge!

matlab具体图形教学，以及常用习题答案。详细的设计知识(matlab specific graphic teaching, as well as a common problem sets. Detailed knowledge of the design)

无线传感网络关于节点的能量有效性的路由协议方面的代码(Energy efficient routing protocol of wireless sensor network node aspects about the code)

这是加权网络中权重均匀分布，节点强度幂率分布的模型，可以画出度分步，强度分布图。(This is a weighted network, evenly distributed weight, power-law distribution of node strength of the model, you can draw the distribution of degrees and strength)

说明：  皮肤探测，在matlab下实现 利用HSI颜色来探测皮肤位置，在人物图片中已经做了大量测试(skin detection, the use of Matlab under HSI color of the skin to detect location, pictures of the characters have done a lot of testing)