Development-of-Time-frequency-atom

光伏发电系统，电流电压输出曲线波形吐血土建(Photovoltaic systems, current and voltage waveform output curve vomiting civil)

一种eemd程序，为学习emd的同学做参考，希望大家多交流学习~(an eemd program，as a reference~)

matlab图像肤色分割程序。可以实现从一幅图中分割出人的肤色。(matlab image skin color segmentation. It can be divided people of color from a picture.)

将随机数字信号进行16-QASK调制，使用升余弦滤波器模拟具有噪声的信道，绘制眼图，并采用眼图寻找最佳判决时间(The random 16-QASK digital signal modulation, the use of raised cosine filter simulation of the channel noise and draw the eye diagram, using the eye diagram to find the best judgments of time)

a sample application for FIR on Matlab.

16qam，成型滤波器，加入载波，高斯噪声，调制解调多个星座图等 (16qam, shaping filter, adding the carrier, Gaussian noise, such as modem over Constellation)

基于目标红外特征的图像分割方法为区域生长法(Image segmentation method based on target infrared image segmentation method for region growing method)

说明：  spwm，光电并伏，PI控制光伏并网系统仿真模型(Simulation model of photovoltaic grid connected system controlled by SPWM and photovoltaic PI)

FrameWork logic user guide for Innovative integration X5 EVM

采样定理 用来对模拟信号进行采样 使其变成数字信号 观察其频谱(Sampling theorem is used to carry out sampling of analog signals into digital signals so that it observe the spectrum)