doa

DWT and zadoff-chu000000

理发店系统的模拟，背包问题求解得穷举法得到最优解的程序等的MATLAB程序源代码(Barbershop system simulation, Knapsack Problem was exhaustive method to obtain the optimal solution procedures for the MATLAB source code)

关于MATLAB的编程和应用，及其在去除噪声中的应用，源程序的编写和修改(On MATLAB programming and applications, and its application in noise removal applications, the preparation and revision of the source code)

提出了一种新的基于小波包变换 和偏斜度的检测方法。该方法利用小波包对图像进行多尺度分解，解决了高频段分辨率低的问题； 并提出了一个基于偏斜度的高斯判别准则，用于对小波包分解系数进行高斯性检验，最终得到了 小目标的精确检测(The wavelet packets were applied to decompose the image into pyramid subbands at different scales and solve the problem of the higher frequencies having lower resolutions. Then a Gaussian measurement criterion based on skewness was proposed to test the Gaussian nature of the wavelet packet coefficients and finally the exact detection result was obtained. )

This code is for calculate the histogram of the image

8PSK modulation type generation

一种提取脑电信号EEG特征的时频处理方法，可以参考HHT（Hilbert-Huang Transform的资料）(EEG characteristics of a kind of EEG time-frequency approach can refer to the HHT (Hilbert-Huang Transform information))

主成分分析法，用于将低数据维度，减小有相关性的数据特征。(dimensionality reduction)

程序用matlab实现基于模板和肤色的人脸检测,首先利用肤色信息检测出可能的人脸区域,然后进行模板匹配.可以实现一幅图片中多人脸的检测.(procedures using Matlab based templates and color of face detection, the first to use color information may detect a face, then template matching. can be achieved over a picture of face detection.)

有限时域差分算法Matlab程序，用于计算场强分布。(finite time domain finite difference algorithm is used to calculate the field intensity distribution)