yushuai

说明：  基于matlab。利用FFT计算信号的频谱并与信号的真实频谱的抽样比较。 脚本文件T2F.m定义了函数T2F，计算信号的傅立叶变换。(Based on matlab. Calculated using FFT frequency spectrum and the true spectrum of the signal sample comparison. Script file defines a function T2F.m T2F, calculate the Fourier transform of the signal.)

COUR LANGUE ET COMMUNICATION

利用混合蛙跳算法对未知类别的数据进行分类(Classification of unknown classes by using shuffled frog leaping algorithm)

针对谐波检测问题，比较几种常用谐波检测方法，总结出各自的适用条件。结合经验模态分解理论和总体平均经验模态分解(empirical mode decomposition，EEMD)算法，提出基于EEMD的谐波检测方法。(For harmonic detection problem, comparing several common harmonic detection method, summed up their applicable conditions. Combining theoretical and empirical mode decomposition overall average empirical mode decomposition (empirical mode decomposition, EEMD) algorithm, based on harmonic detection method EEMD.)

主成分分析和独立成分分析，可以进行信号处理(Principal component analysis and independent component analysis, signal processing)

这是一个OFDM的仿真，里面的untitled.A为主函数，最后出现误码率ber的仿真图(This is an OFDM simulation, the main function inside untitled.A, last seen ber BER simulation map)

Binary to decimal conversion and Decimal tobinary conversion.

这是一个基于matlab图像复原处理包，其中包括图像的模糊、维纳滤波、盲反卷积、点扩散函数和光学转换函数互相转化(This is a matlab-based image restoration processing package, including the images fuzzy, Wiener filtering, blind deconvolution, point spread function and optical transfer function to transform)

利用MATLAB和VC共同开发的信号处理程序。(Using MATLAB and VC joint development of signal processing.)

产生PRN32颗卫星的CAcode，并求自相关(Geneter CA codes of PRN32 satellites)