Digital-Image-Processing

关于matlab中simulink地空防御系统仿真。(On the matlab in simulink simulation of ground-to-air defense system.)

method of least square example

基于simulink的（2，1，2）卷积码在二进制对称信道中的系统仿真(Based on simulink the (2,1,2) convolutional codes in the binary symmetric channel of the system simulation)

Hamning encoder/decoder with systematic generator and parity check matrix.

这是数字信号处理的程序，里面的子程序也重新整理好的，本人已经调试成功！(This is the digital signal processing program,it contains the subcode and I have debugging it sucessfully!)

feature extraction in matlab simple intro

the codes which i sent contains matlab code for encryption using 4 out of 8 code,binary to decimal conversion,decimal to binary conversion,subband coding,upsampling.

说明：  改进的粒子群优化，有效解决全局最优，实现化工过程的温度优化(Improved particle swarm optimization to effectively solve global optimization)

信号生成的组成部分，产生随机序列，生成模拟信号(signal generate)

1.原始信号A，通过信道受噪声污染后的信号q，然后分别经过均衡器ZF（MMSE）得到信号U，可以画出U的分布图 2.分别应用LMS,SATO,CMA算法得到U。（其中包括最佳延迟、均方误差的计算）所有结果均以图像形式显示。(1. The original signal A, subject to noise pollution through the channel after the signal q, and then through the equalizer, respectively ZF (MMSE) receive the signal U, the distribution of U can draw Figure 2. Were applied LMS, SATO, CMA algorithm to be U. (Including the best delay, mean square error terms) all the results are displayed in graphic form.)