6.1.89

高等应用数学的MATLAB程序源码Advanced Applied Mathematics MATLAB source code(Advanced Applied Mathematics MATLAB source code)

classification_matlab_toolbox分类方法工具箱，有界面很直观。(classification_matlab_toolbox classification toolbox, a very intuitive interface.)

详细描述truetime工具箱的基本原理和用法，对初学者有帮助(Truetime a detailed description of the basic principles and usage of the toolbox, to help beginners)

matlab相关矩阵操作及相关实例，MATLAB，即“矩阵实验室”，它是以矩阵为基本运算单元。(Matlab correlation matrix operations and related examples, MATLAB, that is, " Matrix Laboratory" , which is the matrix for the basic computing unit.)

this is a code for at89c5131 usb supprt micro. this code shows communication protocols to of USB in micro. this code can be used by at89c5131 and use Matlab USB code which I uploadto communicate Simulink of Matlab to a micro via USB.Enjoy it!

说明：  基于matlab/Simulink搭建的单相Spwm逆变器的仿真模型(Simulation model of single-phase SPWM inverter based on MATLAB / Simulink)

由于多径和移动台运动等影响因素，使得移动信道对传输信号在时间、频率和角度上造成了色散，如时间色散、频率色散、角度色散等等，因此多径信道的特性对通信质量有着至关重要的影响，而多径信道的包络统计特性成为我们研究的焦点。根据不同无线环境，接收信号包络一般服从几种典型分布，如瑞利分布、莱斯分布和Nakagami-m分布。(Because multipath and mobile and other sports influence factor, makes mobile channel in transmission in time and frequency signal and Angle caused the dispersion, such as time dispersion, frequency dispersion, Angle dispersion, and so on, thus multipath channel of communication with the characteristics of quality is very important, while the effect of multipath channel (the statistical properties become the focus of our research. According to different wireless environment, receiving signals envelope general subject to several typical distribution, such as Rayleigh distribution, rice distribution and Nakagami-m distribution. )

matlab中画国界、海岸线等地图的工具包(matlab painted borders, coastline and other maps Toolkit)

pwm整流器的MATLAB仿真程序，都正确。(MATLAB PWM conventer)

对于一幅彩色图像来说，可以对于三个通道进行分别梯度，然后选取最大值组成一幅梯度图像(color gradient matlab)