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tele3
模拟信号的数字化传输---增量调制系统
用SIMULINK建立简单增量调制系统的模型并进行
(3) 正弦信号
(4) 语音信号
的传输。
改变抽样频率和量化台阶大小,观察重建信号以及量化噪声信号的波形;对于语音信号主观评价声音质量的变化。
(Digitized analog signal transmission systems--- delta modulation delta modulation SIMULINK easy set up of the model system and (3) sinusoidal signal (4) transmission of voice signals. Change the sampling frequency and quantization step size, to observe the reconstruction of signal and quantization noise signal waveform for subjective evaluation of the speech signal changes in sound quality.)
- 2009-04-08 09:10:13下载
- 积分:1
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matrixop-1.0
A Matlab object that acts just like a matrix but represents a linear operator as a function.
- 2010-01-12 18:48:51下载
- 积分:1
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MATLAB
学习matlab非常好的资料,可以快速入门,打好基础进,而进行更深入的学习(Learning matlab very good information, you can get started quickly, lay the foundation for progress, but more in-depth study)
- 2011-08-15 11:23:55下载
- 积分:1
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APF_I
matlab下的APF仿真 运行稳定有谐波分析(APF matlab simulation run under steady harmonic analysis)
- 2014-11-29 09:50:39下载
- 积分:1
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lpcconv
声音处理的MATLAB程序:LPCCONV((from,to,x,y)->s convert between LPC parameter sets
)
- 2011-10-02 01:15:12下载
- 积分:1
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Newton
牛顿差值方法,基于MATLAB实现,并且有与三次样条结果明显比较。(Newton difference method based on MATLAB and the obvious comparison with the cubic spline results.)
- 2012-11-24 21:41:33下载
- 积分:1
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ds_ss_rake
这是跳频程序通过MATLAB的仿真分析,是很好的学习帮助程序(This is frequency-hopping process through MATLAB simulation analysis, are very good procedures to help study)
- 2009-03-25 14:26:02下载
- 积分:1
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logrank
Comparison of two survival curves can be done using a statistical hypothesis test called the log rank test. It is used to test the null hypothesis that there is no difference between the population survival curves (i.e. the probability of an event occurring at any time point is the same for each population).
- 2010-02-26 13:17:51下载
- 积分:1
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gpsnoise
说明: GPS噪音的matlab仿真的一个例子,结果正确。(GPS noise matlab simulation of an example of the results correctly.)
- 2010-04-14 15:30:48下载
- 积分:1
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made-LFM
编写出一个线性调频信号,并写出其频域特性图(Write a chirp signal, and to write frequency domain characteristics Figure)
- 2013-04-12 09:56:51下载
- 积分:1