erengydet

for learn matlab software

一个简单的Kalman滤波程序，对学习Kalman滤波有很大的帮助(A simple Kalman filter program, to learn a great help Kalman filter)

transmission of image with dssss in AWGN channel

说明：   IMPLEMENTATION OF GAUSS SEIDEL METHOD IN MATLAB

This will give u basic idea about dtc

Quadratic interpolation search method M-file

lt码的MATLAB实现,程序绝对正确，并且非常完善(lt code MATLAB implemention，program is absolutely correct and very well.)

符号定时，求得单个OFDM符号的开始和结束的精确时刻通过计算接收信号和已互参考的相关系数实现。(Symbol timing to obtain a single OFDM symbol of the beginning and end of the precise moment by calculating the received signal and each reference to realize the correlation coefficient.)

正弦信号通过幅度调制（AM,DSB,SSB）所得到的时域波形及频域波形(AM,DSB,SSB waveforms in frequency- domain and Time domain)

MATLAB 处理语言信号，改变语音频率等功能(chulixinghao gaibian yuyin lsdf )