ODFM_Simulation

实现了彩色图像的RGB和HIS模型的互换(Achieved the RGB and HIS color image exchange model)

数字信号处理，关于FFT和ifdt的代码(Digital signal processing, and FFT on the code ifdt)

Computing the CDF and PDF of STBC

陈亚勇的信号处理在MATLAB中的应用，好书(Of Chen Yayong the signal processing in MATLAB, a good book)

控制程序的简要程序，供大家参考，下午 大家能提出宝贵意见(l ddddfdggfffhhhhgfgfgg)

创建地震正演模型，并显示包括子波在内的地震数据(Create a seismic forward model, and displays including the sub-wave seismic data, including)

The kernel-ica package is a Matlab program that implements the Kernel ICA algorithm for independent component analysis (ICA). The Kernel ICA algorithm is based on the minimization of a contrast function based on kernel ideas. A contrast function measures the statistical dependence between components, thus when applied to estimated components and minimized over possible demixing matrices, components that are as independent as possible are found.

The following Matlab project contains the source code used for numerical differentiation based on wavelet transforms. Numerical differentiation is important in various applications.

盲多用户检测的LMS和RLS算法,在DS/CDMA通信系统中，为了解调出用户的有用信息，必须尽可能地抑制由其它用户扩频信号产生的多址干扰（MAI，Multiple Access Interference）。尽管最佳多用户检测器可以很好地抑制MAI，但其运算量会随着用户数的增加而呈指数增加。盲多用户检测技术可以在不知道其他用户信息的情况下检测出目标用户，所以在实际应用中有着十分重要的应用前景.(LMS and RLS algorithm Blind Multiuser Detection in DS/CDMA communication system, in order to demodulate the user useful information, must be possible to inhibit the spread spectrum signals generated by other users multiple access interference (MAI Multiple Access Interference) . Although the optimal multi-user detector can suppress MAI, but its computational complexity increases exponentially with the number of users increase. Blind Multiuser Detection technology can not know the other user information detected the target user, has a very important application prospect in practical applications.)

把信号分为重叠或不重叠的小段，对每小段信号序列进行功率谱估计，然后取平均值作为整个序列的功率谱(The signal into overlapping or non-overlapping short paragraphs, short paragraphs on each of the power spectrum estimation signal sequence, and then averaged Fourier power spectrum as a whole)