buck_boost

They are a group of functions trying to restore the noisy image by the directly graduated nonconvexity method.

This is a Pitch detector.

各种基本matlab实例精讲，以及详细的关于DFT的设计及其算法(Examples of basic matlab succinctly, and detailed design of algorithms for the DFT)

产生一个长为1000的二进制随机序列，“0”的概率为0.8，”1”的概率为0.2； 对上述数据进行归零AMI编码，脉冲宽度为符号宽度的50 ，波形采样率为符号率的8倍，画出前20个符号对应的波形（同时给出前20位信源序列） 改用HDB3码，画出前20个符号对应的波形 改用密勒码，画出前20个符号对应的波形 分别对上述1000个符号的波形进行功率谱估计，画出功率谱 改变信源“0”的概率，观察AMI码的功率谱变化情况(A length of 1000 random binary sequence, and " 0" with a probability of 0.8, " 1" with a probability of 0.2 the AMI code above zero, the pulse width of the symbol width of 50 , the waveform sampling rate Symbol rate 8 times, draw the top 20 of the waveform corresponding to the symbol (the first 20 and gives the source sequence) switch HDB3 code, the first 20 to draw a waveform corresponding to the symbol to switch Miller code, the first 20 symbols correspond to draw The waveforms of the symbol of the waveform 1000 power spectrum estimation, shown to change the source power spectrum " 0" , the probability of observation of the power spectrum of AMI code changes)

说明：  高斯过程回归，代码可以再matlab2016上顺利运行，希望对学习高斯过程的你有所帮助(Gaussian process regression, the code can be run smoothly on matlab2016, I hope to help you to learn the gaussian process)

code for simulating extended kalman filter

说明：  共轭梯度法是介于最速下降法与牛顿法之间的一个方法，它仅需利用一阶导数信息，但克服了最速下降法收敛慢的缺点(Conjugate gradient method is between the steepest descent method and Newton method between a method that only use the first derivative information, but the steepest descent method to overcome the disadvantage of slow convergence)

Image Interpolation，Matlab 7实现的图像插值程序(Image Interpolation, Matlab 7 to achieve the image interpolation process)

《matlab实例》中有关遗传工具箱的算法实例，希望对大家有帮助。(" Matlab example" in the genetic algorithm toolbox instance, we want to help.)

惯导解算程序 很实用的 matlab写的 惯导解算程序 很实用的 matlab写的(Write INS INS solution counting procedures very practical matlab matlab solver very practical written)