CornellcollegeOFDMmatlab

这是直方图均衡化（改进后）的MATLAB程序(This is histogram equalization (improved) MATLAB)

说明：  MATLAB的wavelet toolbox的官方指南(wavelet toolbox user s guide)

This is the source code for various digital modulation schemes(QAM,MSK,DPSK,MFSK,QPSK)

述是经典MUSIC算法的基本原理，许多限制是可以放宽或取消的。首先，关于均匀线阵的限制不是必须的，实际中可采用几乎是任意形状的阵列形式，只要满足在个独立信号源的条件下，矩阵具有个线性无关的列就可以了。其次，天线阵元在观测平面内无方向性这一点也不是必要的，而且还可以考虑三维空间的DOA估计问题，即不仅估计信号的方位角，还要估计它的俯仰角，当然MUSIC算法还用于频率、方位和俯仰的联合估计。(Above is the basic principle of the classical MUSIC algorithm, a number of restrictions can be relaxed or canceled. First, restrictions on ULA is not necessary, the actual form of an array can be almost any shape, as long as the signal source in the independent condition matrix has linearly independent columns on it. Second, the antenna elements in a plane non-directional observation it is not necessary, but could also be considered DOA estimation of three-dimensional space, that is not only estimated azimuth signals, but also to estimate its pitch angle, of course, also MUSIC algorithm joint estimation for the frequency, the azimuth and elevation.)

说明：  Matlab/Simulink通信系统建模与仿真实例分析学习辅导和习题详解(Matlab / Simulink communication system modeling and simulation example analysis learning guidance and exercises explanation)

图像处理，用matlab编程，细胞边缘检测及癌细胞的识别！(Image processing, using matlab programming, cell edge detection and identification of cancer cells!)

tumor d seg The goal of segmentation is to simplify and/or change the representation of an image into something that is more meaningful and easier to analyze.Image segmentation is typically used to locate objects and boundaries

二阶有源低通滤波器在各参数设置下的频谱分析。(Second-order active low-pass filter settings in the parameters of spectral analysis.)

说明：  实现HDB3编码，HDB3码是AMI码的一种改进型，其目的是为保持AMI码的优点而克服其缺点，使连“0”个数不超过3个。(Achieve HDB3 encoding, HDB3 code is a modified AMI code, its purpose is to maintain the benefits of AMI code to overcome its shortcomings, so that even the &quot 0&quot the number of not more than 3.)

Solar cell design and modeling on Matlab/Simulink