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MATLAB
基于 MATLAB 的语音信号分析与处理的课程设计.录制一段自己的语音信号，并对录制的信号进行采样；画出采样后语音信号的时域波形和频谱图；给定滤波器的性能指标，采用窗函数法或双线性变换设计滤波器，并画出滤波器的频率响应；然后用自己设计的滤波器对采集的语音信号进行滤波，画出滤波后信号的时域波形和频谱，并对滤波前后的信号进行对比，分析信号的变化；回放语音信号(MATLAB-based voice signal analysis and processing of the curriculum. Record a voice signal itself, and the recorded signal is sampled draw sampled speech signal time-domain waveform and frequency spectrum filter performance given by using window method or the bilinear transformation to design a filter, and draw the filter frequency response then filter of their own design collection of the speech signal is filtered, the filtered signal to draw the time domain waveform and frequency spectrum, and filter the signal before and after comparison, analysis of signal changes playback voice signal)
- 2010-06-10 17:50:48下载
- 积分：1
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1D-FDTD-using-MATLAB
用matlab仿真一维FDTD电磁场的程序和案例讲解。(One-dimensional FDTD electromagnetic field simulation using matlab program )
- 2014-12-19 21:29:25下载
- 积分：1
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mlclass-ex6
Support Vector Machines solution
- 2013-12-25 08:37:11下载
- 积分：1
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sparseBSS_delay_modify
欠定盲源分离的程序，分离效果很好，适合学习。(Underdetermined blind source separation process, separation effect is very good, suitable for learning.)
- 2014-06-13 10:39:39下载
- 积分：1
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dc++
dc＋＋ 常用的程序 ！！希望队大家有帮助！有需要得人下(dc commonly used procedures! ! Hope the team will help you! There is a need to have people under the)
- 2008-01-06 17:29:50下载
- 积分：1
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ezw20100301
说明： 对原始的EZW算法德扫描顺序进行改进，使得每个方向上的零树根增多，大大增加了压缩率。(EZW algorithm on the original scan order to improve Germany, so that each direction of the zero roots increased, greatly increased the compression ratio.)
- 2011-03-25 10:17:27下载
- 积分：1
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new
This code is about the online signature verification...
- 2011-06-02 14:31:38下载
- 积分：1
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dajuan
2011年全国大学生数学建模竞赛A题，测定土壤中污染物浓度，获得国家一等奖！(2011 National Undergraduate Mathematical Modeling Contest A title, measured concentrations of pollutants in soil, access to national prize!)
- 2014-12-01 21:13:34下载
- 积分：1
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ningqou_v13
小波包分析提取振动信号中的特征频率，快速扩展随机生成树算法，用蒙特卡洛模拟的方法计算美式期权的价格以及基本描述。( Wavelet packet analysis to extract vibration signal characteristic frequency, Rapid expansion of random spanning tree algorithm, Monte Carlo simulation method of calculating the American option price and basic description.)
- 2016-12-29 23:47:49下载
- 积分：1
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drtoolbox.tar
Matlab Toolbox for Dimensionality Reduction v0.7.2 - November 2010
- 2010-12-08 16:59:41下载
- 积分：1
