simu_3phpllforeveyone7

此压缩包包含两个程序，一个为录音程序，另一个为放音程序，皆用MATLAB编写，可以改变采集信号的频率和指定播放频率。是在学习数字信号处理中用到的一个小练习。欢迎尝试运行，和进一步修改。(This compressed package contains two programs, one for recording the program, and the other for playback program, are using MATLAB, you can change the frequency of collection and the specified playback signal frequency. Digital signal processing is used to learn a little practice. Welcome to try to run, and further modified.)

此程序简单实用，用于数据的特征提取。选取了波形因子、峭度、频段带能量百分比等时域频域特征量。(This procedure is simple and practical, for data feature extraction. Select form factor, kurtosis, band band energy percentage frequency domain characteristics.)

this file contains the source code for AODV routing protocol but not its simulation.

C/C++中调用MATLAB引擎的数值仿真的实现， 微分方程文件“fun.m”放在matlab的work目录下(C/C++ in the MATLAB engine called the realization of the numerical simulation, differential equations documents " fun.m" on the work directory matlab)

PMCH信道仿真，需要的朋友可以参考一下啊(PMCH channel simulation, the needs of friends can make reference to it)

this file can help to determin mosfet characterstics

用迭代法求解线性方程组：主要是Jacobi迭代法和Gauss-Seidel迭代法关于MATLAB源程序(Iterative method for solving linear equations: Jacobi iteration, and is mainly Gauss-Seidel iteration method on MATLAB source code)

功能描述：用matlab语言实现LMS自适应算法 函数名：LMS_Algo 输入参数： (1)M:滤波器的阶数 (2)N:LMS算法迭代的次数 (3)mu:自适应参数 (4)xn:LMS算法的输入序列 输出参数： (1)系数矢量A (Function Description: The LMS adaptive algorithm matlab language function name: LMS_Algo Input parameters: (1) M: the order of filter (2) N: LMS algorithm the number of iterations (3 ) mu: adaptive parameters (4) xn: LMS algorithm for the input sequence Output parameters: (1) coefficient vector A )

code is matlab which is thrshold code

在FEM中引入几何损伤，计算特定特征裂隙下的固体变形和内力(Introduced in the FEM geometry injury, calculated under the specific features of fracture of solid deformation and internal force of)