ofdmwaterfilling

dividevec()用来重新随机抽取上述三种分类的数据，原来的顺序被打乱(dividevec () is used to re-random sample of the above three categories of data, the original order has been disrupted)

基于ica的特征提取算法,主要是提取方向角特征.研究ICA的下载.(based on the genotype and phenotype of ica feature extraction algorithm, is the main feature extraction direction angle. Research ICA download.)

布莱克曼窗是一个比较适合复杂的窗，它的衰减很大，做成录波器容易满足指标(Blackman window is a more suitable for complex window, its large attenuation, made recorder easily satisfied index )

说明：  边缘方向直方图matlab程序，直方图为提取8个方向的的统计概率(Edge direction histogram matlab program, the histogram for the extraction of eight directions of the statistical probability)

摄影测量小程序，实现对称框标的自动提取，并获得其中心点的坐标(Photogrammetry small program, to achieve symmetrical box automatically extract the subject, and obtain the coordinates of its center)

用矩阵法求权重，用于将多目标函数转化为单目标函数。(Find the right weight matrix method for multi-objective functions into a single objective function.)

可以计算当发射端未知CSI时，MIMO信道在不同SNR下的遍历容量(ergodic capacity)

本代码为Matlab英语字母和数字识别代码，使用autocorrelation算法.代码在Matlab7.0中运行成功,对于字体单一的情况，处理效果较好。(OCR for English & number based on Autocorrelation.)

color image rgb conversion

多传感器数据融合综合分析，matlab实现各种方法。(the synthetical anslyse of muti-sensor data fusion)