PV_buck_boost_mppt

用MATLAB绘制系统零极点，有关Z变换的相关知识(MATLAB zero pole system, the Z-transform knowledge)

here to import the pictures and how to segment the picture. how to add the noise. some screen shots will be added this file.

亲测可用的EMD分析，直接调用改函数即可。具体可看代码说明部分，或者在matlab里help emd(EMD analysis of pro-test available, direct call function can be changed. Specific instructions can look at the code section, or help emd in matlab in)

本文利用软件相移技术得到相互正交的参考正弦波信号；通过互相关算法，完成了软正交矢量型LIA相关器的具体实现；利用该方法实现了对微弱信号幅值和相位的检测，有效地抑制干扰，减少了硬件电路成本。通过Matlab仿真，验证了该算法具有一定的优越性。(In this paper, the software technology is orthogonal to the phase shift of the reference sine wave signal through cross-correlation algorithm to complete the implementation of soft orthogonal vector LIA correlator achieved using this method for detecting a weak signal amplitude and phase, effectively suppress the interference and reduce the cost of the hardware circuit. By Matlab simulation show that the algorithm has certain advantages.)

An example of the German enigma encryption technology COOL

<<信号与系统分析及MATLAB实现>>这本书的配套源代码(Signal and System Analysis and MATLAB implementation)

说明：  matlab的一个很不错的小波程序，对rgb图像的处理(the matlab wavelet a very good procedures to deal with rgb images)

关于用MATLAB处理随机过程课程的程序编写介绍.(About using MATLAB program to deal with random processes course to write the introduction.)

OFDM based sprectum sensing for cognitive radio

MAT lab source code need