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最近用Mega128写了一个128点FFT程序，浮点运算，加汉宁窗。由于窗函数和旋转因子通过查表得到，所以速度还可以，程序中给的初值是通过高速AD采集的20KHz正弦信号。计算结果与Matlab的FFT函数得到的结果相同。 (Mega128 recently wrote a 128-point FFT procedures, floating-point operations, Hanning window. Since the window function and the twiddle factor look-up table has been adopted, so the speed can also be, the initial value to the process through high-speed AD collected 20KHz sinusoidal signal. The calculation results with the Matlab)

信号为两个正弦信号加高斯白噪声，用levinson递推法进行功率谱估计。(Signal for two sinusoidal signal plus Gaussian white noise, with levinson recursive power spectrum estimation method.)

prgram to compute the STFF

Apriori算法 matlab 自己在网上找的比较全的代码(Apriori algorithm matlab yourself online to find a comparison of the code)

用matlab自行编写的概率密度函数绘图代码(failed to translate)

Radon Transform and Inverse radon 180 degree movement step by step

SUNOS下基于RPC的电力调度数据网的双机实现方案.pdf(SunOS RPC-based electricity dispatching data network to achieve the two-plane program. Pdf)

matlab simulation for TL and cable

this program simulated multipath channel in environment using matlab program

说明：  Matlab从入门到精通中所有的源程序。(Matlab from entry to master all of the source.)