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PLL（锁相环）的Matlab仿真模型,包含各模块的详细描述(The Matlab simulation model of PLL (Phase locked loop))

本文采用小波神经网络进行交通流量预测，短时交通流量存在随机性和非线性因素，影响预测的准确性。传统预测模型难以反映交通流量变化特点，同时传统神经网络易陷入局部极小值，泛化能力差，交通流量预测精度低。为了提高短时交通流量预测精度，提出一种小波神经网络的短时交通流量预测模型。小波神经网络可以对短时交通流量随机性、不确定性进行局部分析，并进行非线性预测，验证了模型的有效性，进行了对比试验。验证结果表明，小波神经网络提高了短时交通流量预精度，预测结果更具应用价值。(In this paper, wavelet neural network is used to forecast traffic flow. There are random and nonlinear factors in short-term traffic flow, affecting the accuracy of prediction. The traditional prediction model is difficult to reflect the characteristics of traffic flow changes. At the same time, the traditional neural network is easy to fall into the local minimum, the generalization ability is poor, and the prediction accuracy of traffic flow is low. In order to improve the accuracy of short-term traffic flow forecasting, a short-term traffic flow prediction model based on wavelet neural network is proposed. The wavelet neural network can analyze the randomness and uncertainty of short-term traffic flow and perform nonlinear prediction. The validity of the model is verified and a comparative experiment is conducted. The verification results show that the wavelet neural network improves the short-term traffic flow pre-precision, and the prediction result has more application value.)

TSP问题模拟退火算法MATLAB源码,已通过调试(TSP problem simulated annealing algorithm MATLAB source code, has passed the commissioning)

fuorier and matlab design(fuorier and matlab)

学习自动控制的基本知识，很适合初学者使用，通俗易懂(Learning the basics of automatic control, it is suitable for beginners to use, easy to understand)

matlab 源程序，很好，推荐下载！很实用！！在项目中可能会用到(matlab source code, very good, recommended download! Very practical! ! In the project may be used)

该软件包包含了一些常用的matlab小程序，可以直接调用，省去了编程的麻烦。(This package contains some common matlab applet, you can directly call, eliminating the hassle of programming.)

Calculates a Yagi-Uda Array

说明：  使用MATLAB的S函数来实现模糊控制查询表的计算，全部由程序实现，不使用FUZZY工具箱.(using MATLAB S function to achieve fuzzy control for the table, all by program, the non-use of fuzzy toolbox.)

该算法主要针对稀疏矩阵的表示，适合初学者进行学习应用(The algorithm for sparse matrix suitable for beginners to learn the application)