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快速傅立叶变换的matlab算法实现。（是一个按照时间抽取的基-2快速傅里（基-2 FFT-DIT）。输入倒位序，输出自然顺序。(Fast Fourier Transform algorithm matlab. (Which is a time of extraction in accordance with the base-2 Fast Fu-ri (base-2 FFT-DIT). Enter the inversion sequence, the output of natural order.)

K-Means Algorithm with x.mat to arrange items.

蹦极MATLAB/simulink仿真模型，做出响应图(bungee_jumping simulation model in MATLAB/simulink,with response curve plotted)

voice interference may be show with it.

一个matlab处理海量数据的优化方法和源代码。(a massive data processing methods and optimization of the source code.)

Cosinor analysis uses the least squares method to fit a sine wave to a time series. Cosinor analysis is often used in the analysis of biologic time series that demonstrate predictible rhythms. This method can be used with an unequally spaced time series. Follows cosinor analysis of a time series as outlined by Nelson et al. Methods for Cosinor-Rhythmometry Chronobiologica. 1979. Please consult reference.

单极性归零码的源程序，适合MATLAB仿真使用，程序完整，希望能帮到大家(Unipolar NRZ source, suitable for simulation using MATLAB, program integrity, and hope to help you)

pattern recognition classifiers in Matlab code

Calculating stock variation using the normal law of probability

利用此matlab程序，可以读取gps文件(using matlab for read text of gps)