matlab KFDA

Image Compression using DCT

把雷克子波离散，对其做fft变换到频率域，然后滤波，再做ifft变换回时间域。(To Leike Zi wave dispersion, its to do fft transform into the frequency domain and then filter, do ifft transform back to time domain.)

在matlab中，使用Koetter-Vardy算法进行Reed-Solomon码的解码。(in Matlab. use Koetter- Vardy algorithm for Reed-Solomon codes decoder.)

量子粒子群算法与基础粒子群算法matlab程序,里面包含注释及matlab程序，可以运行。其中pdf文件为量子粒子群算法讲解(The quantum particle swarm algorithm and the basic particle swarm algorithm matlab program, which contains annotations and matlab programs, can be run. The pdf file is explained by the quantum particle swarm algorithm.)

语音信号的时域分析，有短时能量，短时平均幅度，短时过零率，清音自相关序列，浊音自相关序列，傅里叶分析。(Speech signal time-domain analysis, short-time energy, short-term average, short-term zero-crossing rate, voiceless autocorrelation sequence, voiced autocorrelation sequence, Fourier analysis.)

New files very important

本程序模拟一个机器人躲避障碍的仿真.其中有不完善的地方 迫于精力有限,具体过程还有点粗糙,读者可以加以修正 (a simulation of the robot avoid obstacles to the simulation. Which forced the inadequacies in the energy are limited, There is a process in concrete rough, and readers can be amended)

一个粒子滤波Matlab代码,很值得学习(A particle filter Matlab code)

it is example 3 of caputer 4 from widrow book.it is so good for learning many things about adaptive filters

Hilbert-Huang Transformation, IMFs extraction.