基于二阶统计量的盲源分离算法应用程序

matlab FIR 底通和带通滤波器和IIR 底通和带通滤波器完整程序,本人花了好多时间自己写的,有滤波前后图形对比!(matlab FIR at the end of pass and band-pass IIR filters and the end of pass and band-pass filter the full process, I spent a lot of time to write your own, there is before and after the graphic correlation filter!)

黄金分割法，要用的自己下来看看吧，很好的优化程序 (Golden section method, we should take a look at it from their own, a good optimizer)

已知：信号中心波长为2,天线阵元的间距为1米,快拍数为2000，空中有四个 源信号,假设它们的频率 四个源信号的方向分别为： 求： 1）在不加入噪声的情况下,观察并计算协方差矩阵特征值,并对它的特点 加以说明 2）分别采用MUSIC算法,CAPON算法, ESPRIT算法在下面四种情况下，对 上述四个信号源的波达方向进行估计,并画出它们的空间谱图； ①在不加入噪声的情况下, ②在加入高斯白噪声的情况下,假设信噪比为10dB 3）在信噪比变化范围为-20dB~+20dB时，分别采用MUSIC算法,CAPON算 法, ESPRIT算法，对上述四个信号源的波达方向进行估计,并画出波达方 向估计误差,随着信噪比变化的曲线图(即横轴为信噪比,纵轴为误差值)()

matlab编写的菱型搜索算法，希望大家有用(Diamond Search Algorithm)

使用Matlab模拟纵向光电调制时是否加π/2附加相位对相同的输入信号输出信号的影响(Use Matlab simulation longitudinal photoelectric modulation and π/2 whether additional phase to the same input signal output signal influence )

Introduvtion to signal processing with matlab

说明：  自己编写的一个循环增益卡尔曼滤波程序包，用于对机动目标进行检测和跟踪的滤波算法，给出目标数学模型和噪声模型，仿真后给出平均观测误差。程序里相应位置有标有注释。供做雷达机动目标检测和跟踪方面研究的人员参考。(I have written a loop-gain Kalman filter package, used for maneuvering target detection and tracking of the filter algorithm, given objective mathematical model and noise model of simulation, the average observation error is given. Procedures in place are marked with the corresponding notes. Do radar for maneuvering target detection and tracking studies for reference.)

simulation of voice signal Equalizer

matlab对图片的锐化实例代码，，包括各种滤波模板的处理算法(matlab code for image sharpening instance, includes a variety of filter template processing algorithms)

电磁场仿真软件CST，并行计算设置方法。(Electromagnetic simulation software CST, parallel computing setting method.)