solter_filter

说明：  太阳能光伏电池的matlab/simulink 仿真模型，通过编辑s函数实现，可以对光伏特性进行仿真(Solar photovoltaic cells matlab/simulink simulation model, by editing the s function implementation, you can simulate the characteristics of PV)

基于svm的人体轮廓检测，基于omega人体形状特征。(recognize people by svm.)

这个是一个用matlab程序编写的，关于遗传算法和BP神经网络结合的程序，比较经典的(using Matlab programming, on genetic algorithms and artificial neural network procedures, the classic comparison)

基于bdpca重构的matlab程序，附带图片，适合于表情识别初学者研究学习。(a matlab code of bdpca reconstruction with some expression pictures which is really useful for expression recognition researchers.)

根据雷达信号到达时间用PRI方法进行雷达信号分选的一段matlab代码(Radar signal processing)

matlab2010经典教程,对matlab编程人员有很大的帮助。(matlab2010 classic tutorial matlab programmer a lot of help.)

二维离散小波变换(Mallat快速算法)对图像进行二维离散小波变换, 变换级数大于等于3级,然后进行阈值化处理(阈值约为10左右),再统计系数中0的个数（百分比表示）并进行重构, 最后计算重构图像的峰值信噪比(PSNR). 数据：灰度图像lena.bmp或其它图像, 滤波器系数可以调用matlab中的wfilters函数获得, wfilters函数的使用请在matlab中help wfilters.(Two-dimensional discrete wavelet transform (Mallat fast algorithm) two-dimensional discrete wavelet transform image transformed series is greater than or equal to 3, and then processing thresholding (threshold of about 10 or so), the number of re statistical coefficient 0 ( reconstruct the final calculation of the peak signal-to-noise ratio (PSNR) of the reconstructed image data: the grayscale image lena.bmp or other images, the filter coefficients can call matlab in wfilters function to obtain, wfilters function, expressed as a percentage) in matlab help wfilters.)

一：多项式插值的Runge现象 二：Remez算法 三：Schmidt正交(Introduction polynomial interpolation Runge phenomenon, Remez algorithm, Schmidt orthogonal matlab algorithm)

球形粒子Mie 散射用Matlab编写的Mie theory计算程序(Mie scattering of spherical particles with a Matlab computer program written in Mie theory)

Questions for digital system and microprocessor