_linprog_Program4

Pulse-code modulation (PCM) is a method used to digitally represent sampled analog signals. It is the standard form of digital audio in computers, Compact Discs, digital telephony and other digital audio applications. In a PCM stream, the amplitude of the analog signal is sampled regularly at uniform intervals, and each sample is quantized to the nearest value within a range of digital steps. Quantization Noise occurs in PCM.

该工具箱为KSVD算法的实现，其用来自适应地对信号就行稀疏表示，达到良好的稀疏性(The toolbox is KSVD algorithm, it is used to adaptively sparse representation of the signal on the line to achieve a good sparse )

Matlab code for the least square error channel estimation and Minimum Mean Square channele estimation for a MIMO OFDM system. simulation result is compared with theory.

Aplication PID in Matlab

best soudo code for k-epso easy to understand and very useful

时滞微分方程解析解的matlab实现，其中一个m文件，定义方程以及时滞个数(Analytical Solution of Delay Differential Equations Matlab realization of one of the m file, define the equation as well as time delay number)

this test checks the value of Number.

3D切片重建。可显示4x8的为echo3 的脑切片图阵(Reconstruction of multi-slice 3D images)

压缩感知理论对图像数据进行采集，并利用重构算法omp,GSPR,ST0等算法进行分析视频重构图像的效果(Compressed sensing theory for image data acquisition and reconstruction algorithm using omp, GSPR, ST0 video reconstruction algorithms to analyze the effect of image)

两个频率的凹口滤波的干扰对消噪声，采用了SER算法，可以和LMS算法来做比较。(Filtering the interference of the two frequencies of the recess on the noise-cancellation of the SER algorithm, and the LMS algorithm for comparison.)