FBS

说明：  smote算法，用于扩充对数据的采样，当某类样本量较小时，做神经网络对它的类型判断错误率就会较高，所以需要调整采样，语言matlab(smote Algorithms,which used to expand the sampling of data)

jblzq 联合开发网 - pudn.com

calculation of short time energy and zero crossing rate by using mat lab

nl算法是一个十分好的图像去噪的算法，算法比较容易实现，适合于图像处理方面入门的人学习使用(nl algorithm is a very good image denoising algorithm, the algorithm is relatively easy to implement, suitable for image processing aspects of the entry of people learning to use)

该代码为带动量项的PID神经网络的系统控制算法(The code to drive the amount of items PID neural network system control algorithm)

清华张旭东老师《离散随机信号处理》教材第5章。本章首先简要复习经典谱估计的基本结论，然后分别讨论基于线性系统模型和复正弦模型的功率谱估计方法。(Qinghua Zhang Xudong teacher " discrete stochastic signal processing" textbook Chapter 5. This chapter begins with a brief review of the classical spectral estimation basic conclusion, and then discuss the power spectrum estimation based on linear system models and complex sinusoidal model approach.)

Compute a novel energy detection algorithm based on the algorithm of the paper "An enhanced energy detection algorithm in cognitive radio"

通过交替最小二乘法解决协同过滤典型问题，包含针对训练集的超参数和特征个数的选择(Alternated Linear Square)

the program consists of- 1 GUI development in Matlab, 2 Convolution of analog signal 3 Correlation of analog signal 4 DFT calculation 5 Convolution of infinite signal using overlap method

说明：  matlab使用程序百例，适用于新手学习研究(Examples)