electromotor_servo_control

这个是本人编写的构建16QAM的源代码，详细阐述了里面construction 调整解调。这是个完整的程序并且可以运行(I am writing this is to build the source code for 16QAM, which details the construction adjustment demodulation. This is a complete program and can run)

digital communication solution

Image Compression by: 1) Use Adobe Photoshop to Compress images using LZW algorithm (i.e. lossless technique). 2) Use MATLAB to Compress images using JPEG algorithm (i.e. lossy technique) and Assess objectively the quality of the compressed images

This code is about migration of seismic data.

对高斯输出的hmm的源程序，对hmm的学习者有很大帮助

this source code is very well

matlb code for calculation of BER of ofdm with Qpsk

利用matlab读取TXT文档并显示，统计文档中某个字符出现的概率并显示，输入替换字符对文档中的某个字符进行替换。(Matlab TXT file to read and display the probability of occurrence of a certain character in the statistical document and display, enter the replacement characters to replace one of the characters in the document.)

这是一个关于BPSK系统的仿真程序，并画出在瑞利信道和高斯信道下的误码率图形(It is a BPSK system simulation program, and draw in the Rayleigh and Gaussian channels channel bit error rate under the graphics)

BFGS算法: 可以解决无约束的最优化问题，如求目标函数的极值等。(BFGS algorithm: can solve unconstrained optimization problems, such as seeking the extreme, such as the objective function.)