fangzhen

说明：  附有论文，交通信号灯识别源程序。采DDPG深度强化学习方法。给出了LOSS损失函数图像(With the paper, traffic signal recognition source program.)

说明：  使用VMD变分模态分解分解信号,将信号分解成多个分量(The VMD is used to decompose the signal into several components)

这个文件主要介绍了LMS和RLS的一些基本的滤波功能-This paper mainly introduces the LMS and RLS some basic filtering

龙贝格积分 高斯列主消元法 牛顿迭代 三次样条插值 龙格卡塔(Romberg integration Gauss principal elimination method Newton iteration three spline interpolation Runge Cartagena)

拼图游戏，教材上的，比较经典，希望大家支持一下。-Jigsaw puzzle, teaching materials on comparing the classic I hope you will support you.

展盟对码V35工具，通用无线设备对码软件。(Exhibition League to code V35 tools, universal wireless device to code software.)

隐马尔可夫模型源代码，可用于图像处理，分类，压缩，去噪等等。-Hidden Markov Model source code, can be used for image processing, classification, compression, denoising, etc..

pscad example, please enjoy

我自己写的一个基于对话框的计算器，很有参考价值。(I wrote a dialog on the calculators, great reference value.)

SOM-SVM模型是利用SOM的聚类特点，将含有相同特征的输入样本聚集在一起，并把离聚类中心较远的输入样本舍去。经过20%的样本压缩后，将含有代表性的小样本再送入SVM进行训练。本文的样本集通过实验平台采集，验证了基于支持向量机的频谱感知方法在实际数据测试条件下也能取得很好的感知性能。仿真结果表明，SOM-SVM模型在低信噪比下，频谱检测率接近100%，检测错误率也得到了很好的改善。(The SOM-SVM model is based on clustering characteristics of SOM, the input sample will contain the same features together, and the input samples from far down the clustering center. After 20% samples were compressed, the representative samples were sent to SVM for training. In this paper, the sample set is collected through the experimental platform, and the spectrum sensing method based on support vector machine is proved to be able to achieve good perception performance under the actual data testing conditions. The simulation results show that the detection rate of SOM-SVM model is close to 100% at low SNR, and the detection error rate is also improved.)