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高斯白噪声瑞利信道的分析，通过眼图来分析信道的衰落(Gaussian white noise channel Rayleigh's analysis, through eye diagram to analyze the decline of channel)

music高阶谱分析算法，计算多重分形非趋势波动分析，实现用SDRAM运行nios，同时用SRAM保存摄像头数据。( music higher order spectral analysis algorithm, Calculate the multifractal trend fluctuation analysis, Implemented with SDRAM run nios, while saving camera data SRAM.)

对信号进行频谱分析及滤波，欢迎大家下载学习，包括最后计算压缩图像的峰值信噪比和压缩效果的源码。( The signal spectral analysis and filtering, Welcome to download the study, Including the final calculation of the compressed image peak signal to noise ratio and compression of the source.)

序贯重要性采样，可用于机器学习和各类滤波算法(sequential importance sampling, whitch can be used for machine learning and variants of filtering algorithms)

This Matlab s code source contain a Spectrum Analyser

LPC语音预测的matlab程序，可以直接运行(LPC speech prediction matlab program can be run directly)

电力电子DC-DC变换---Boost升压斩波器MATLAB仿真(Power electronics, DC-DC straight converter- Boost chopper MATLAB/Simulink simulation files)

LFM的脉冲压缩，即匹配滤波器的产生，并给出了压缩后的仿真波形。(LFM pulse compression, that is, the selection of matched filter, and gives the simulation waveforms compressed.)

MATLAB图像配准源程序,初学者一起研究.图像配准的程序，在网上流传很多，本人把能找到的都打包.(MATLAB source image registration, novices together. Step one, calculated to be scale-space image registration and to obtain scale-space Harris corner step 2, using affine shape modification technology scale Harris corner points of space iterative processing step three of the feature point matching method using the descriptor and matching to achieve registration by matching)

Some mathematical functions