shuangkuiwenxian

This source code simulates the separating the mixed audio to two source audio by Independent Component Analysis (ICA) algorithm. This program has GUI to display the mixed audio signal spectrum and the two source audio spectrums.

根据Clarke模型对无线信道进行建模，建立了瑞利信道模型(According to Clarke for modeling wireless channel model, the establishment of Rayleigh channel model)

TDOA code for position location

code run output for multiple paths for aodv only

通过三个具体实例介绍乐MATLAB语言在化学中的应用，说明在数值计算方面其有着比目前流行的高级语言FORTRAN,PASCAL,C无法比拟的强大功能(through three specific examples music MATLAB in chemistry applications, Note the numerical calculation of their share than the currently popular high-level language FORTRAN, and PASCAL. C can not compare with the powerful functions)

说明：  matlab 模型保护程序对模型进行保护，编译成obj文件(matlab model protection ,we complier the sfunction .c file to mexw file and .obj file)

Field Ⅱ超声成像代码，可以进行单个孔径成像和合成孔径成像、加权和不加权仿真。(The calculation of point spread functions is done by placing a point in front of the transducer and then sweeping the beam over the point. This gives the point spread function of the imaging system. Field II can make this calculation for a number of points simultaneously and thereby reveal the dynamic focusing properties of the imaging system. A point phantom has been made for this purpose. It consists of a number of point targets placed with a distance of 5 mm starting at 15 mm from the transducer surface)

非线性格兰杰granger因果关系检验，直接点击c-code文件夹下的hjt2_tval.exe即可(non-linear granger tests)

用预测算法控制三相逆变器，该方法简单易懂，适合入门学习(With a prediction algorithm control three-phase inverter, the method is simple and easy to understand, suitable for beginners to learn)

Communication walsh code generator for modeling.