FASTICA算法仿真

Probability of error with BPSK

一个用于学习GA的简单程序，自己编写的SGA，不是使用的工具箱函数(A simple GA for the learning process, I have written SGA, instead of using the toolbox function)

用MATLAB实现的Huffman编码的程序，可以很方便地实现无损压缩(MATLAB Huffman coding procedures, it is easy to achieve lossless compression)

首先介绍计算机仿真技术和仿真建模方法的基本概念，以 便对建模和仿真有个初步和整体的认识；然后对 Simulink 进 行简单介绍，并以一个简单例子进行引导；最后介绍 Simulink 的工作原理，为后续的深入掌握 Simulink 打下基础(First introduced the computer simulation technology and the basic concepts of simulation modeling methods, modeling and simulation in order to have a preliminary and general awareness then Simulink for a brief introduction, and to boot a simple example Finally Simulink works, Simulink for subsequent understanding of the foundation)

SRC。基于稀疏表示的人脸识别。其中有我自己改动的部分。(SRC. Face recognition based on sparse representation. Changes which have my own part.)

中点箝位型三电平逆变器仿真，实现中点电压平衡及电机调速的矢量控制(Simulation of neutral point clamped three level inverter)

对图像进行arnold变换以实现图像之乱(great)

本文主要做了1.对三维重建系统中的预处理算法和分割算法进行细致研究，并通过大量实验进行对比分析，指出其优缺点及适用围。 2.传统的分割算法处理每一幅图片都需要用户选定对象和背景，耗时较长。针 对医学CT连续断层图像间相关性强特点，提出一种把Graph Cut方法和区域生长方法相结合的图像分割算法。3.最后将分割目标与后续重建算法结合起来，建立一个完整的三维重建系统。 (This paper has 1 of 3D reconstruction system of preprocessing and segmentation algorithm is carefully studied, and through a lot of experiments are compared and analyzed, and points out their advantages and disadvantages and application range. 2 traditional segmentation algorithm to deal with each picture requires the user to select the object and background, time-consuming. For medical CT images correlation strong characteristic, put forward a segmentation algorithm combining Graph Cut method and region growing method. 3 finally the target segmentation and subsequent reconstruction algorithms are combined, the establishment of a complete 3D )

数字图像处理，图像质量评价指标，matlab 计算图像峰值信噪比(Calculation of peak signal to noise ratio)

对心电RR间期进行LF,HF特定频段的能量以及功率谱分析，并且针对某特定频率范围之内，进行画图，得到批量的计算结果。要求输入的RR间期，输出则形成excel 表格的形式表现LF,HF,以及标准化之后的各种指标参数