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语音增强算法，性噪比，原信号与增强后信号对比(Speech enhancement algorithm, sex ratio, the original signals and enhanced contrast )

主要介绍了matlab桌面应用程序开发，如何编写图形界面，调用API接口。如Matlab的COM应用方法……(Introduces matlab application development, the preparation of a graphical interface, call the API interface)

OFDM调制解调算法中的下变频算法以及matlab的实现方法(Down-conversion algorithm OFDM modulation and demodulation algorithm and MATLAB implementation)

基于空间飞行器的姿态仿真程序-MATLAB源代码，给出姿态仿真结果(Spacecraft based attitude simulation program - MATLAB source code, gives attitude simulation results)

perceptron and LMS learning demos

乘幂法的MATLAB程序，基于数值分析中乘幂法的基本原理，相关的在注释中有详细说明。(power method)

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.)

MOPSO的算法，希望大家能有用处，呵呵呵呵呵(MOPSO algorithm, hope that we can be useful, Oh Oh Oh)

系统辨识的作业，是自己写的，有需要的可以参考参考(System identification of the work is your own writing, there is a need that can refer to reference)

MATLAB与ANSYS数据接口的开发研究应用.pdf(MATLAB and ANSYS data interface development research applications. Pdf)