PCA

说明：  使用FFT分析方波信号的频谱，讨论采样点数、采样频率对谱分辨率的影响。对数据叠加白噪声后再次分析实验结果。(Square-wave signal using the FFT spectrum analysis to discuss the sampling points, the sampling frequency of the impact of spectral resolution. White noise superimposed on the data after analysis of experimental results.)

利用Van der Pol范德波方程，仿真ECG信号，并计算其功率谱等参数(Fan Debo use Van der Pol equation, simulation ECG signal and calculate the power spectrum and other parameters)

产生泊松分布的随机数列 希望对大家有所帮助(Have a Poisson distribution of random numbers out hope that U.S. help)

The Kalman filter is a mathematical power tool that is playing an increasingly important role in computer graphics as we include sensing of the real world in our systems. The good news is you don’t have to be a mathematical genius to understand and effectively use Kalman filters. This tutorial is designed to provide developers of graphical systems with a basic understanding of this important mathematical tool.

等温线，matlab等温线经典程序，内置数据(Isotherms)

用改进pso求解贷款方面程序，希望能对大家有帮组(Pso solved by improved lending procedures in the hope we have helped groups can)

利用MATLAB实现线性卷积的自编函数clconv()，通过实例验证及仿真结果，验证了clconv()函数的有效性。(Self-function using MATLAB linear convolution clconv (), verified by an example and simulation results verify clconv () function validity.)

关于三相三电平逆变器IGBT的一个仿真模型(On the three phase three level inverter IGBT a simulation model)

使用Schmidl&Cox算法实现系统符号同步，在理想信道、CM1-4(UWB信道的四种经典模型)和AWGN信道下分别进行了仿真。(Schmidl &Cox algorithm is Used for symbol synchronization , in ideal channel, CM1-4 (four classic UWB channel model) and AWGN channel.And we can analyse qualities of these channels.)

this file MAS represent a simple program of ASYCHRONE MACHINE WITH MATLAB