dianjishiliangkongzhi

source code about microphone array,maybe usefule for you

说明：  本程序用矩阵实现有限差分算法，本程序求解第一类边界条件下无源矩形金属槽电位分布，计算电磁学。(A simple code for finite difference method.)

这个是关于随机数产生的matlab仿真程序(This is a random number generator on the simulation program)

qpsk调制在瑞利信道中的性能仿真，以及各个阶段信号的星座图仿真(qpsk modulation performance in Rayleigh channel simulation, as well as the various stages of signal constellation simulation)

运用MATLAB软件编程，提取语音的基因频率(Voice of the gene frequency extraction)

一个非线性系统利用连续系统按环节离散化的数字仿真(Digital simulation of nonlinear continuous system of discrete link)

根据纯滞后系统的大林控制算法原理，使用MATLAB编写相应的控制算法(According to Dalin pure delay system control algorithm principle, the use of appropriate control algorithms written in MATLAB)

二阶锁相环在输入信号为调频信号是的混沌特性分析(Second-order PLL FM signal in the input signal is Chaotic Characteristic Analysis)

１Ｄ力学模型，有限元单位分析法.巴黎六大实验教材.(1D mechanics model, finite element analysis unit. Paris six experimental materials.)

两路语音信号混合及解混的基于自然梯度的极大似然算法MATLAB仿真程序(Two-way voice signals mixed and mixed solution of the natural gradient-based maximum likelihood algorithm of the MATLAB simulation program)