goodGA

通信仿真，二元位信号通过加性高斯白噪声的信道，经过匹配滤波，最大后验概率和最大似然概率检测比较(Communication simulation, binary bits signals through the additive gaussian white noise, through the channel is matched filtering, maximum a posteriori probability and the maximum likelihood detection probability)

this code simulate about capacity of mimo-antenna system.

现代通信系统（实用MATLAB)第一章程序(Modern communication systems (useful MATLAB) program the first chapter)

convolution using over add method

该程序主要实现了使用高斯脉冲成形脉冲对OFDM信号进行成形。并对其在AWGN信道下的误码性能进行了测试，对从事4G、5G研究的科研工作者很有好处。(This manusript uses the Gaussian pulse to shaping the OFDM system, ad test the BER performance in AWGN channel, its very helpful for who work in the 4G and 5G communication technology.)

msk demodulation technique using OQPSK

说明：  matlab 低通滤波(low pass filter matlab)

Tamura纹理特征的matlab实现（一）---粗糙度(Tamura texture features of the matlab implementation (a)--- roughness)

Vehicle traffic counting by the use of image processing in Matlab

Modulation of BPSK, ASK, OOK, QPSK, 8PSK, QAM in Matlab.