Tperf

LDPC的仿真程序，采用BPSK调制，随机化生成方法(LDPC simulation program, using BPSK modulation, randomized Generation)

说明：  基于AR模型，通过已有的70个随机数进行的预测。用matlab实现。(AR-based model, the random number 70 has been carried out predictions. Using matlab implementation.)

基于小波的ICA-R算法，适合混合图像的分离。具有速度快等优势(Wavelet-based ICA-R algorithm, suitable for the separation of mixed images. With a speed advantage. )

JACOBI METOD FOR MATLAB

Matlab 颜色的使用 colorbar colormap(Matlab use of colour)

低通抽样定理程序有课程设计的要用的自己看看吧(Low-pass sampling theorem of the curriculum design process should take a look at your own)

说明：  一个外国大学用Matlab写的语音处理分析程序，GUI界面，功能强大。(A foreign university using Matlab written analysis of voice processing procedures, GUI interface and powerful.)

说明：  matlab实用程序教程，里面包含100个实用编程，可帮助初学者轻松入门matlaB(tutorial matlab utility, which contains 100 practical program that can help beginners get started matlaB)

This paper presents digital simulation of ZVS half bridge DC to DC converter with modified PWM control. The switching losses are reduced by using soft switching. Conventional and duty cycle shifted PWM DC to DC converters are simulated using matlab simulink and the results are presented. The principle of operation and the key features of modified PWM DC to DC converter are also presented.

寻找测试样本的最近邻，可以有效的用于用于模式识别，信号处理(This is a small but efficient tool to perform K-nearest neighbor search, which has wide Science and Engineering applications, such as pattern recognition, data mining and signal processing. The code was initially implemented through vectorization. After discussions with John D Errico, I realized that my algorithm will suffer numerical accurancy problem for data with large values. Then, after trying several approaches, I found simple loops with JIT acceleration is the most efficient solution. Now, the performance of the code is comparable with kd-tree even the latter is coded in a mex file. The code is very simple, hence is also suitable for beginner to learn knn search.)