simulattion_of_signals_and_linear_systems

用MATLAB实现哈夫曼编码的例程（以子函数形式给出） NORM2HUFF 哈夫曼编码器 对于输入向量，NORM2HUFF(X) 返回向量的哈夫曼编码后的码串()

power_sixpulses.rar,功率电子领域matlab仿真文件，已经验证过，程序运行正常(power_sixpulses.rar,Power electronics field matlab simulation file, has already been verified, the normal operating procedures)

This package has PCASIFT sourcecode implemented by MATLAB and works powerful in Image processing works.

光波导中光参量放大过程传播到L处的各光波波形图仿数值真matlab代码(Waveguide optical parametric amplification process spread to L is the value of the true light waveform simulation matlab code)

求解最短路问题，求解图论中任意两点间最短距离(Solving the Shortest Path Problem)

有关kalman滤波及其一些变形滤波算法(Some code about Kalman Filters)

GA tool for seven level converter

Calculates SNR and PSD of the bit-stream and of the signal

图像篡改检测与修复 但是修复可以雷同 请自己对比修改(it is a program a usefull program)

用于文本语义分析的潜在语义分析算法LSA(Latent Semantic Analysis)，包含详细的函数说明，原理分析及数据。相比原来版本的LSA，增加了文件demo.m以增加可视化效果，更有利于读者使用。(-Semantic Analysis for Text of Latent Semantic Analysis Algorithm LSA (Latent Semantic Analysis), contains a detailed description, principles of function analysis and data. Run demo.m can see the visualization effect.)