16QAM

Spectral Methods in MATLAB 即用spectral的方法并开matlab来做数值解法(Spectral Methods in MATLAB)

a.阅读的图像img_1.tif，img_2.png的文件夹中，并 他们展示于一体，这两个数字分别。 （参考函数：imread, imshow, figure, subplot） b.在matlab，观察从工作区中的图像信息面板 c.分别使用size, imfinfo,whos等功能获得的图像信息 d.添加标题的图像。 （参考函数：title） Ë 。下面的代码实现的M文件编辑器 f=imread(‘img_1.tif’) imshow(f) set(figure(1), NumberTitle , off , Name , my first image’) 观察结果，并确定的功set() f。保存img_1.tif目录“D： imagetest”。如果该文件夹不 存在，请首先创建这个新的文件夹。 （参考函数：imwrite） (a. Read the images img_1.tif, img_2.png given in the folder, and show them in one and two figures respectively. (referenced function: imread, imshow, figure, subplot) b. In matlab, observe the images information from the workspace Panel c. Use size, imfinfo,whos,etc functions to obtain image information respectively. d. Add title to the images. (referenced function: title) e. Implement the following codes in the M-file Editor f=imread(‘img_1.tif’) imshow(f) set(figure(1), NumberTitle , off , Name , my first image’) observe the result, and determine the function of set() f. Save img_1.tif to the directory “d:imagetest”. If the folder does not exist, please create this new folder first. (referenced function: imwrite))

一种数据挖掘分类算法的MATLAB实现。(classification in matlab.)

通过对各种窗函数的matlab仿真，比较各种窗函数的频谱特性，并且将不同的窗函数加权到脉压信号上，观察特性的优劣(Based on all kinds of window function of matlab simulation, compare all kinds of window function, the characteristic of the frequency spectrum of and different window function weighting to the pulse pressure signal, the merits of the observed features)

interval halfing algorithm with matlab

在matlab下模擬hamming codeing的編解碼過程,碼率為7/11,提供初學者學習(At Analog hamming codeing under matlab codec process, rate of 7/11, to provide beginners Study)

先进PID控制matlab仿真源代码。典型事例具体说明，清晰易懂。（第三章）(Advanced PID control matlab simulation source code, more typical examples of specific instructions, clear and easy to understand.（Chapter 3）)

基于图像4个方向通道的滤波，增强小目标与周围背景的对比度(4 direction of the channel-based image filtering, enhanced small target contrast with the surrounding background)

本人自己编写的最坏性能最优稳健波数形成算法程序，使用非线性约束优化算法进行加载量的求解。另外一个为主程序，测试用。(It s a worst-case-optimal-robust-beamformer for array signal beamforming.)

k均值聚类程序，虽然matlab中也有自带的，但是这个速度不错。(program for k means used for cluster)