XCDM15

matlab NMF源码，用于信号处理等方面，语音信号处理，信号重构等工作。(Matlab NMF source, for signal processing, processing of speech signal, signal reconstruction work.)

说明：  二维傅立叶变换的Matlab实现，是利用图像处理软件对给出的图像进行傅立叶变换处理。在Matlab中，函数fft2表示二维傅立叶变换，函数ifft2则表示二维傅立叶反变换。(The Fourier transform of the image)

说明：  NOMA系统计算用户中断概率和系统吞吐量。(Noma system calculates the outage probability and system throughput.)

希望能在本论坛学习发展,把自己学的和别人的共享,共同提高.谢谢.-Hope to be able to study the development of this forum, and have its own school and those of others sharing common improve. Thank you.

source code for PHY layer

This program is to control five LED blocks with PWM.

说明：  可以用于分析雷达信号的频谱，包括计算信号的带宽，中心频率等(It can be used to analyze the spectrum of radar signal, including calculating the bandwidth, center frequency, etc)

说明：  基于重复控制的3kW单相光伏并网逆变器仿真（PSIM的），可以运行。(3KW single-phase photovoltaic grid connected inverter simulation, operational.)

说明：  pid在matlab编程的实际运用,利用simulink编写程序(PID in the actual application of MATLAB programming, using Simulink to write the program)

常见OS磁盘文件系统的数据结构及应用，好东西啊，大家快下，下了我好下-common OS disk file system data structures and applications, good things ah, we fast, I had a good under