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dp_ab
使用sinulink中自带搭建的dq－αβ变换模块，可直接使用(Comes built in with sinulink dq-αβ transformation module can be used directly)
- 2011-01-04 11:13:39下载
- 积分：1
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Graph-Based-Semi-Supervised-Learning
基于图和半监督的学习方法 graph-based and semi-supervised learnign(graph-based and semi-supervised learning)
- 2014-12-24 14:26:36下载
- 积分：1
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timedomaincharactersticsanalysis
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.)
- 2015-06-19 13:28:20下载
- 积分：1
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sample
矩形波导与圆波导仿真软件，基于matlab R2014a 索取源代码请联系1611503643@qq.com(Rectangular waveguide and circular waveguide are the most commonly studied waveguide modes in the curriculum of electromagnetic fields & magnetic waves. A scheme of graphical display of the distribution of electromagnetic field in waveguides based on MATLAB is proposed. The impacts of the distribution of electromagnetic fields in the same waveguides and different modes, waveguide size as well as the boundary conditions on the result of simulation are discussed. Experiment results provide guidance for the curriculum.)
- 2015-07-01 20:48:49下载
- 积分：1
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Kalman-Filtering
Kalman Filtering using matlab have theory and program which is fit to the students.(Kalman Filtering using matlab have theory and program which is fit to the students)
- 2014-08-16 13:28:03下载
- 积分：1
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besimu_ray
用matlab实现瑞利信道的仿真，分析该信道下系统的误码性能(Rayleigh channel simulation using matlab, system error performance analysis of the channel)
- 2013-04-02 13:27:28下载
- 积分：1
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3dfdtd
fdtd 电磁计算 三维电磁仿真技术 电磁场计算 fdtd 算法(fdtd Em compute em field calculation )
- 2014-02-09 17:16:19下载
- 积分：1
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Matlab
Matlab宝典，Matlab学习资料，很全面，适合初学者参考(Matlab Bao Dian, Matlab learning materials, it is a comprehensive, suitable for beginners reference)
- 2009-09-27 16:50:01下载
- 积分：1
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MatlabandChemicalEngineeringCalculation
介绍Matlab在化工方面的数值计算应用，课件主要讲述化工领域非线性、线性方程组的解法，插值、拟合和常见常微分方程的解法。(Introduced in the chemical aspects of Matlab numerical computing applications, courseware mainly about the chemical field of nonlinear, solution of linear equations, interpolation, fitting, and common ordinary differential equation solution.)
- 2010-08-30 09:32:06下载
- 积分：1
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jingxijifen
MATLAB精细积分求解微分方程组,有错的地方请专家指教(MATLAB precise integration to solve differential equations, with a wrong place to hire experts to enlighten)
- 2007-05-22 16:12:19下载
- 积分：1
