attachments_2009_03_25

解二维possion方程，利用pcg方法求解第一类边值问题(Solution the dimensional possion equation, using the pcg method for solving the First Kind Boundary)

此为一典型的比例电磁阀的simulink模型，可供广大网友参考(This is a typical simulink model proportional solenoid valve, for the majority of users reference)

本程序含标准的粒子滤波，以及对其改进的辅助粒子滤波，包括一些重要的研究仿真。(This program contains the standard particle filter, and its improved auxiliary particle filter, including some important research simulation.)

基于负熵最大化的fastICA，matlab程序。程序中的公式在所附带的pdf文件中都高亮标明(Based on negative entropy maximization fastICA, matlab program. The formula in the program attached pdf file are highlighted marked)

these are simulink files made to mitigate the sags and swells in the power system

关于认知无线电频谱感知的能量检测程序。希望大家互相交流！(On the energy spectrum sensing cognitive radio test procedures. Hope we can exchange ideas!)

说明：  应用在认知无线电频谱检测中。环境：经过加性白噪声的信号。功能：求解虚警概率和漏检概率。(Used in cognitive radio spectrum detection.Environment: after additive white noise signal.Function: to solve the false alarm probability and missed detection probability.)

用Matlab实现三种MatrixPencil算法，分别为MP、BMP、UMP来估计声源信号的角度和时间。(Using Matlab achieve three Matrix Pencil algorithm, respectively, MP, BMP, UMP and time to estimate the angle of the sound source signal.)

《智能控制》第一版（刘金琨著）第七章程序源码(" Intelligent control" the first edition (Liu Jinkun a) Chapter VII of the program source code)

模糊PID控制器matlab simulink仿真,自适应模糊PID控制的仿真文件和模糊规制编写(Fuzzy PID controller matlab simulink simulation, simulation of adaptive fuzzy PID control and fuzzy regulatory documents prepared)