matlab_qiufangchengdegen

simulink 实现了直接序列扩频通信系统，含详细模型图(simulink realization of the direct sequence spread spectrum communications systems, including a detailed model)

实现对彩色图像边缘检测、灰度处理、二值化等具体的图形图像处理内容(Realization of color image edge detection, gray processing, binary image processing such specific graphic content )

使用matlab来比较4种不同的编码的性能。环境是BEC（删除信道）。 信号串的长度为2000(Use matlab to compare the performance of four different codes. Environment is the BEC (binary erasure channel). Length of the signal sequence is 2000)

说明：  Adaboost是一种迭代算法，其核心思想是针对同一个训练集训练不同的分类器(弱分类器)，然后把这些弱分类器集合起来，构成一个更强的最终分类器（强分类器）。(AdaBoost is an iterative algorithm. The core idea of AdaBoost is to train different classifiers (weak classifiers) for the same training set, and then combine these weak classifiers to form a stronger final classifier (strong classifier).)

使用Gabor滤波器器组对图像进行卷积运算 (use Gabor filters the imaage deconvolution operator )

可用于拉曼光谱或色谱数据背景扣除的自适应迭代惩罚最小二乘方法(adaptive iteratively reweighted Penalized Least Squares (airPLS) method for background subtraction of Raman spectroscopy or chromatography data )

modulation en amplitude ASK

analogue model of full bridge rectifer, for high validating pfc

很好用的matlab批量修改文件名的程序(The good use matlab bulk modify the file name of the program)

采用小波变换基稀疏用正交匹配追踪算法重构的压缩传感(Sparse wavelet transform based algorithm using orthogonal matching pursuit compressed sensing reconstruction)