Matlab.promramming.entry

说明：  通信系统仿真，MSK，SYSTEMVIEW，数字通信系统的SystemView仿真与分析(Communication system simulation, MSK, SYSTEMVIEW, Digital Communication System Simulation and Analysis SystemView)

Gauss Seidel equation solving for power system analysis

实现修正注水算法，对已知信道CSI和未知信道的CSI的编程和比较，对MIMO信道的信噪比估计(The channel SNR estimation of MIMO channel is realized by the programming and comparison of the CSI for the known channel CSI and the unknown channel.)

matlab GUI的设计，具体的文档，图文并茂，比较容易学习(Matlab GUI design, specific documents, pictures, and relatively easy to learn)

Code ardruino NFC rc522 with buzzer

维纳滤波器（Wiener filter）是由数学家维纳（Rorbert Wiener）提出的一种以最小平方为最优准则的线性滤波器。在一定的约束条件下，其输出与一给定函数（通常称为期望输出）的差的平方达到最小，通过数学运算最终可变为一个托布利兹方程的求解问题。维纳滤波器又被称为最小二乘滤波器或最小平方滤波器，目前是基本的滤波方法之一。(Wiener filter (Wiener filter) is caused by a mathematician Wiener (Rorbert Wiener) proposed guidelines for the minimum square optimal linear filter. Under certain constraints, which outputs a given function (often called the desired output) reaches the minimum squared differential, the final mathematical operation may become a problem solving Equation Leeds Taub. Wiener filter is also known as the least squares filter or least squares filter, currently one of the basic filtering methods.)

the source code for the JPEG encoder in MATLAB language

通过这个程序可以查看细胞颜色对于癌细胞的颜色进行分析(Through this program can view the cell color for the color analysis of cancer cells)

根据多行三列的实验数据（x,y,signal)作出contourf图。其中x,y为二位空间位置（或其他概念的二维），signal为在该位置的信号。此代码先将数据按位置不同求平均，再将signal按照其对应的x,y分配到二位矩阵内。最后作图。编这个代码的初衷是为了制作大脑hippocampus区域place cell 活动性的contour 图。(it s a code i made for plotting a contour graph of experimental data (x,y,signal). The data should be n*3 arrays which cannot be plot into contour directly. In fact, it can subplot 6*6 graphs or more, but speed might be slow..... especially, when you want more detailed graphs.)

background subtraction 2