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pcmcode
律u律pcm编码
若输入A律PCM编码器的正弦信号为x(t)=sin(1600πt),采样序列为x(n)=sin(0.2πn),n=0,1,2,…,10，将其进行PCM编码，求出编码器的输出码组序列y(n)。
要求：1) 直接采用A律扩展器函数求解上述问题。
2）使用13折线法近似A律PCM 求解上述问题。
3）计算量化误差。(Law a law pcm coding
If the input A-law PCM encoder is sinusoidal signal x (t) = sin (1600πt), for the sample sequence x (n) = sin (0.2πn), n = 0,1,2, ..., 10, it will be PCM coding to obtain the coded output code group sequence y (n).
Requirements: 1) directly A-law expander function to solve the above problems.
2) using a 13 fold line approximation A-law PCM to solve the above problems.
3) calculating the quantization error.)
- 2016-04-06 19:30:12下载
- 积分：1
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Genetic_Algorithm_Optimization_Toolbox_package_Mat
This directory contains the Genetic Algorithm Optimization Toolbox for
Matlab
To use this, if you are local to NCSU and have AFS access to this
directory, simply extend the matlab path using the following command.
You can also place this command in a file called startup.m. Everytime
you start Matlab in the directory containing this file, the path will
always be extended.
- 2007-10-26 18:58:28下载
- 积分：1
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wavelet-analysis-using-matlab
说明： 使用matlab进行小波分析，MATLAB6.5辅助小波分析与应用.pdf(Wavelet analysis using matlab)
- 2011-03-13 12:32:56下载
- 积分：1
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sym.cn.am313(e)
芯片资料
芯片资料
芯片资料
芯片资料
芯片资料
芯片资料(Information on data-chip-chip-chip-chip data data data-chip-chip data)
- 2010-03-11 11:05:30下载
- 积分：1
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pieexample
通过Matlab编程实现对数据的图形分析，改变参数即可适于其他需分类统计分析的事物(Matlab programming through the graphical analysis of data, you can change the parameters of statistical analysis for other things to be classified)
- 2011-01-17 15:13:16下载
- 积分：1
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Communication-Toolbox-For-Use-with-MATLAB-v2
Communication Toolbox For Use with MATLAB v2
- 2012-06-11 01:37:41下载
- 积分：1
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DYNAMIC-dynamites-of-SIMULATIO-simulinga-N-MODEL-
DYNAMIC dynamites of SIMULATIO simulinga N MODEL OF A HYBRID POWER SYSTEM so that dynamics of hybrid solar and wind can be analyzed
- 2011-12-13 18:55:44下载
- 积分：1
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dxqqpwm-PWM-.mdl
单相全桥PWM整流模型，多次验证表明，该模型动态响应快，静态误差小，完全符合要求。(The single-phase full bridge PWM rectifier model, verified the model many times, fast dynamic response, static error is small, fully meet the requirements.)
- 2013-12-31 16:59:15下载
- 积分：1
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Digital_video_watermarking-master
视频水印，在每一帧视频帧上嵌入水印，不可见性良好(video waterMarking,embed the watermark on each frame of video,invisibility is mediocre)
- 2020-12-16 21:59:12下载
- 积分：1
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matlabsnakeGVF
example of matlab source code of snake GVF algorithm.
- 2009-03-11 18:00:46下载
- 积分：1
