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signal_to_noise_C5510_C6713
Used on cellular phones to filter out
background noise. Measure the signal to noise ratio of an audio input in realtime. Pass speech but give silence where the input is noise (hiss, snap crackle and pop).
Includes a tutorial on how to use statistics (correlation coefficient) to calculate the signal to noise ratio.
Realtime implementation using Texas Instruments TMS320C5510 DSK and TMS320C6713 DSK. Code mostly in C, except where it would be too slow and assembly language is used.
- 2010-05-14 16:57:46下载
- 积分:1
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Two_Y_Axes_Plot_1
two y axis plot for matlab
- 2012-04-24 16:54:59下载
- 积分:1
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tezhengtiqu
特征提取,主要应用matlab对图像的特征进行提取,获得一些精度。(tezhengtiqu)
- 2009-12-08 14:14:05下载
- 积分:1
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solvesdp
this is for LMI problems
- 2010-01-12 14:47:31下载
- 积分:1
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tfr
一个对信号进行时频分析的程序,希望对你有所帮助,请下载使用(An analysis of time-frequency signal process, I hope for your help, please download)
- 2011-05-22 15:00:29下载
- 积分:1
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GUI2
主要介绍MATLAB中的GUI设计,从最基本的概念开始,通过实例学习,容易上手。(Introduces MATLAB' s GUI design, from the most basic concept began, through the examples of learning, easy to use.)
- 2010-01-06 10:06:48下载
- 积分:1
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Bessel_Butter_delay
绘制8阶Bessel和Butterworth模拟低通滤波器的幅频响应曲线及群延时曲线( Draw order Bessel and Butterworth 8 analog low-pass filter amplitude frequency response curve and group delay curve)
- 2010-05-24 09:45:33下载
- 积分:1
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byes
朴素贝叶斯文本分类的算法实现,将文本转化为矩阵结构然后对矩阵做运算(Naive Bayes text classification algorithm, the text is converted to a matrix structure and then do the calculation matrix)
- 2015-01-02 20:06:37下载
- 积分:1
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Inverted-pendulum
倒立摆模糊控制系统,包括详细的论文与源码(Inverted pendulum fuzzy control system, including the detailed papers and source code)
- 2012-09-01 16:12:19下载
- 积分:1
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chirp-pulse
啁啾脉冲对传输特性的影响,用MATLAB实现可视化(chirp pulse)
- 2013-12-20 16:25:27下载
- 积分:1