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说明：  it is matlab source code implemeted in Matlab 7.6. this is utilized in matlab.

CDMA业务信道卷积解码实现，根据上下行信道区分生成不同码率的卷积码序列，original_sequence是原始输入序列，channel_select是信道选择参数，其中下行码率为1/2，上行信道为1/3 (CDMA business channel decoder Convolutional achieve, according to the distinction between upper and lower line to generate a different channel bit rate of the convolutional code sequence, original_sequence is the original input sequence, channel_select is channel selection parameters, which downlink bit rate of 1/2, upstream channel for the 1/3)

matlabr软件应用的图形图像处理，很专业的教材，事例很多(matlabr graphic image processing software applications, very professional materials, many examples)

利用ABC(人工分群算法)求解数值计算问题。(ABC (artificial clustering algorithm) is used to solve numerical problems.)

a matlab code to reduce the dimenision of data. using probability principle analysis

分形维数的计算分形维数的计算分形维数的计算(hurst_exponent)

说明：  本程序一维数据的EM算法实现，稍作修改就可以成为多维数据的EM算法实现。(EM algorithm for one-dimensional data of the program implementation, minor modifications can become the cube of the EM algorithm.)

a third ameliorate version of DSPview code in matlab

Demonstration of Bisection Root Finding of a functiony

东南大学模态理论课件，主要是信号的测试，测量以及激振设备等。(Southeast university courseware modal theory, signal testing, measurement and excitation equipment.)