sudoku

Windows in matlab. Blackmanharris, Hamming, Gauss, Kaiser. There is tool for comparing different windows with different parameters. Parameter N set the window length

若一个三位自然数的各位数字的立方和等于该数本身，则称该自然数为水仙花数.此乃水仙花树的源程序(If one of you three-digit natural number and equal to the number of cubic itself, claimed that the number of natural numbers as daffodils. This is the source code tree daffodil)

利用matlab仿真小波变换原理有很多实用的程序(matlab about wt)

信号与系统matlab作业2，Discrete Fourier Transform，Filtering of Noisy Signals(Discrete Fourier Transform，Filtering of Noisy Signals)

Calculo de los coeficientes de actividad por el metodo UNIFAC cuaternario para mezcla de acido acetico n butanol produciendo agua y acetato de nbutilo

Source separation problems in digital signal processing are those which are used to separate useful signal a mix of signals of interest, other signals and noise. The typical example of a source separation problem is the cocktail party problem, where many number of peoples are talking simultaneously in a room and a listener is trying to follow one of the discussions. The human brain can separate the voices of different people (source separation) using neurons in the auditory region. But source separation using digital signals is difficult task with the available techniques. Several approaches have been proposed for solving this issue but most of the techniques are still in development stages. Some of the successfully tested approaches are principal components analysis (PCA) and Independent components analysis (ICA). Both the approaches work well when there are no delays or echoes present

电源系统常用的电压控制仿真系统，研究人员必备佳品。(Power system voltage control simulation system used, the researchers required to share.)

脉冲多普勒雷达的GO,SO-CFAR处理程序(PD radar go-cfar(so-cfar) program.)

simple matlab documents for beginners

calssification algorithm2