btreeP

说明：  gen_H:利用随机pi矩阵排列而成的LDPC稀疏校验矩阵产生； girthlenth：计算产生的矩阵H的围长(gen_H : pi using random matrix arranged at the LDPC have sparse matrix calibration; girthlenth : calculation of the matrix H Girth)

灰色理论GM（1,1）模型，可以学习一下！！！！(Grey Theory GM (1,1) model, you can learn about! ! ! !)

bridge rectifier circuit that shows how out-of-phase the current is with respect to voltage

Box-Muller变换，将[0,1]均匀分布转换为[0,1]高斯正态分布，在matlab中也可用randn函数生成正态分布。变换的思想可用于其他没有正态分布随机函数的编程语言（如C）()

关于kalman滤波的一个比较有代表性的例子，程序中把没有加高斯噪声和加过高斯噪声后进行滤波后的图形用不同颜色的曲线画在了一个图上，便于比较和理解(Kalman filter on a more representative example of the program to add Gaussian noise and processing not been filtered Gaussian noise after the graphic curves of different colors painted on a map, to facilitate comparison and understanding)

雨流計算，使用在疲勞分析，幫助分析不規律了負載(Rain-flow calculation, the use of fatigue analysis, to help analyze the irregular load)

多模型预测控制；用于各种强非线性模型的预测控制。(Multi-model predictive control predictive control for a variety of strong nonlinear model.)

赖斯分别图图形及用MATLAB实现实现的程序代码，运行过，效果很好。(Rice, MATLAB implementation plan)

a matlab cod for generating seismic standard noise in your trace

说明：  基于峭度的盲源分离算法，包含画图子程序。(Based on Kurtosis algorithm for blind source separation, including the drawing subroutine.)