iiiiiihgbvv

采用神经网络 对交通流进行预测，MATLAB源程序(traffic flow)

这个代码完成了图像识别一个很关键的功能。(this code is very important for ditial image identification.)

设计一个简单的GUI界面，对导入的音频文件进行时域特性分析。计算其时域波形、平均幅度、短时能量、短时过零率。对该音频文件进行加噪处理，分析其时域波形变化。设定一个固定时长，对该音频添加回声并保存为“*.wav”格式文件。 对音频文件的时域分析是对音频文件进行传输、降噪及其他再编辑的基础。其中短时能量可用作清浊音区分的标准和语音起始点的判断。短时过零率可用作判断有声段与无声段和从背景噪声中提取语音信号。 (Design a simple GUI interface that time domain characteristics analysis on import audio files.Calculate the average time domain waveform, amplitude, short-time energy and short-time zero crossing ratio.Add to deal with the noise of the audio files, analyze the changes in the time domain waveform.To set a fixed time, to add the audio echo and saved as a *. Wav format file. The time domain analysis of the audio file was transmitted to audio files, noise reduction and other editor again.The short-time energy voiced distinguish between standard and can be used as a clear voice starting point judgement.Short-time zero crossing ratio can be used as a judgment audio segment and silent segment and extract speech signal background noise.)

使用lingo求旅游商问题。 当然，如果数据量大的话，还是用经典算法吧。(Tourism operators seek to use lingo problem. Of course, if the data is large, then it is the classical algorithm used.)

matlab 和java的Runner程序(The Runner matlab and java program)

LU decomposition to get upper and lover triangle you can you use LU decomposition technique

计算系统瞬态性能指标（稳态误差允许正负2％） (computing system transient performance indicators (steady-state error of plus or minus 2% allowed))

一个经典的LMS程序，是一个M函数程序，可自己编写主程序调用(A classic LMS procedures, is an M function procedures, the preparation of the main program can call their own)

模糊控制技术轨迹跟踪问题，利用simulink搭建仿真系统进行了仿真(Trajectory tracking fuzzy control)

用matlab来模拟振荡器谐振腔失谐情况(Matlab oscillator used to simulate the situation of resonant cavity detuning)