FunctionApproximation

a band pass signal through an ideal BPF x(t) =[1+cos(pi*t/T)]*cos(2pi*fc*t)

绍了数字通信中的Q PSK 调制解调的原理和过程, 通过用M atlab 对这一过程的编程, 分析信号在 理想信道和加噪信道中模拟传输时的时域图, 并用蒙特卡罗方法, 讨论模拟过程中的误码率, 所得结果与理论 结果基本一致. 关键词:Q PSK 系统仿真 蒙特卡罗分析 M atlab(Shaozeng digital communications Q PSK modulation and demodulation principle and process, M atlab through the process of programming, analysis of signal processing in the ideal channel noise channel analog transmission of time-domain diagram, and Monte Carlo methods discussed in the process of simulation BER results are basically consistent with the theoretical results. Key words: Q PSK System Simulation Monte Carlo Analysis of M atlab)

powersystem fault analysis of power_svc_pss

说明：  this is new approach for fuel cell control.it is really helpfull.

Background Subtraction using Adaptive Gaussian Mixture Model

Iterative closest point in MATLAB

说明：  一个简单的DTW算法，可以找到两个时序数据的对应关系(A simple DTW algorithm, can be found in the correspondence between two time series data)

LGB码本选择，矢量编码之前的码本选择算法。随机初始码本(Code of the LGB choice, before the vector encoding the code book selection algorithm. Random initial codebook)

该源码是用MATLAB语言编写，目的是实现序列特征选却和RBF网络功能(The source code is written in MATLAB, in order to achieve sequence is selected and RBF network function)

说明：  用小波进行去噪，内部有软阈值去噪和硬阈值去噪(Using wavelet denoising, internal soft threshold denoising and hard threshold denoising)