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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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crossxconv
crosscorrelation in matlab
- 2009-04-28 18:35:48下载
- 积分：1
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tsp_gas
Traveling Salesman Problem - Genetic Algorithm
- 2010-12-25 17:19:38下载
- 积分：1
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array
search in array by binary search
- 2013-11-26 15:35:56下载
- 积分：1
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PreAIDS
说明： 离散动力学模型预测中国30年以后得艾滋病人数(Discrete kinetic models to predict the 30 years after AIDS was the number of)
- 2009-08-30 02:26:32下载
- 积分：1
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Matlab
matlab 蚁群算法算法 matlab代码(matlab matlab code ant colony algorithm)
- 2010-07-25 15:05:23下载
- 积分：1
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MATLAB_programming
matlab程序设计教程,涵盖所有MATLAB程序基础教程！(matlab programming tutorial)
- 2010-05-12 23:25:04下载
- 积分：1
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SVMexamples
数据挖掘的新方法－支持向量机书中算法例子，对学习有帮助。(new data mining methods-book support vector machine algorithm example, to learn helpful.)
- 2006-12-25 08:15:25下载
- 积分：1
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Theestimatedsoundsignallungfatigue
采集肱二头肌做屈伸运动过程中的肌电信号，对其进行处理，进行时域和频域分析，并且计算积分肌电值，中位频率等参数，估计其疲劳过程(Collection do biceps muscle during flexion and extension signals, processes, time domain and frequency domain analysis, and calculating the integral EMG values, the median frequency and other parameters, to estimate the fatigue process)
- 2021-03-03 23:10:10下载
- 积分：1
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OFDM--ber
ofdm仿真 其中包括qpsk调制解调，加高斯，串并转换等；最后有误码率曲线的输出(ofdm simulation including qpsk modulation and demodulation, plus Gaussian, string and conversion Finally there is an output bit error rate curve)
- 2013-05-26 18:48:57下载
- 积分：1
