signal

QAM编码调制 通信系统中常用的调制方式(QAM )

数学建模的 matlab 讲义 非常有参考价值 大家作学问很好的参考(Matlab mathematical modeling s very valuable reference you a good reference models)

基于LMS的自适应滤波器的算法实现，该算法以数字调制信号为理想信号，并在已知载波频率的基础上，通过自适应滤波器实现数字调制信号的跟踪。(Adaptive Filter Based On LMS Algorithm)

dfs algorithm in matlab

用matlab实现DF MIMO双跳系统模型的容量仿真，并实现了蒙特卡罗仿真，对研究DF、MIMO有很好的参考价值。(Using matlab to achieve DF MIMO capacity of dual-hop system model simulation, and implemented Monte Carlo simulation, the study of DF, MIMO have a good reference value.)

code to test the mimo system for the ML and MZ

find pitch to detection gender

组合需要读取的图像文件直接路径和间接路径，读取jpg图像，并计算压缩图像和无压缩图像的均方值和LMSE(Combination needs to read the image files of the direct path and indirect path, to read the jpg image, and calculate the mean square value of compressed images and uncompressed images and LMSE)

说明：  关于MATLAB能量检测频谱感知算法的研究代码(MATLAB energy detection on spectrum sensing algorithm code)

css角点检测基于matlabgui的gui程序(css corner detection procedures based on matlabgui the gui)