CHAPTER2

说明：  频率提取（FFT）的Matlab实现，使用该代码可在MATLAB中实现快速傅立叶变换(Frequency Extraction (FFT) of the Matlab implementation of the code in MATLAB using the fast Fourier transform in)

there is a new approach Using in Wireless sensor network to Clustering, in this approach we use GA algorithm to optimize the lifetime of network.

阵列信号处理中DOA估计的高阶MUSIC算法的matlab程序(the matlab code for MUSIC algorithm of DOA estimation of array signal processing)

使用rescaled range analysis 算 hurst指数(use rescaled range analysis to calculate hurst)

nutrient prediction for baby. this function can predicted baby nutrient with 90 accurated

mel to frequency conversion

matlab中实现tab的panel，也是从matlab论坛中得到的(implemented in matlab tab of the panel, is also derived from the matlab forum)

This is for communication networksssssssssssssssss

实现了AIC（主动干扰消除）算法，并仿真了AIC算法的性能(Realized AIC (active interference cancellation) algorithm and simulated performance of the algorithm AIC)

GMSK调制，无噪声，给出了高斯滤波器，IQ两路幅度与相位的波形等(GMSK modulation, noise, gives a Gaussian filter, IQ amplitude and phase of the two waveforms)