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Beam on the elastic foundation Matlab code

MATLAB PID控制程序包，里面有较强的功能实现。(MATLAB PID control package, which has strong functions.)

the file contains detection and estimation theroy codes

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.)

denfis NN for matlab

運動檢測 Initally MATLAB運動檢測 Initally MATLAB(Motion detection motion detection Initally MATLAB Initally MATLAB)

对二维图像进行分数阶傅里叶变换，可用于图像去噪。(Fractional Fourier transform of the image, and can be used for image denoising.)

包含802.11a通信系统的中文和英文资料及相应的MATLAB实现。(Chinese and English information contained 802.11a communication system and the corresponding MATLAB implementation.)

simulink 使用教程 方便实用 ，详细介绍了控制模型 simulink 的仿真设计(simulink tutorial easy to use and practical, detailed simulation simulink control design model)

本书包含光学软件ZEMAX，设置评价函数的所有操作数的含义及使用。新手入门必备。(This book contains the optical software ZEMAX, the meaning and use of the evaluation function to set all operands. Getting Started essential.)