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7.1ban
按键式电话如下图所示，当按下某一个键时会产生如图所示的相应的频率模拟信号，并通过对该信号频率的检测，识别出对应的按键。试通过编写一个数字信号分析程序，模拟完成上面的功能。(Touch-tone phone as shown below, when pressing a key will be generated as shown in the corresponding frequency analog signals and, through detection of the signal frequency to identify the corresponding button. Test through the preparation of a digital signal analysis program to simulate the function of the completion of the above.)
- 2008-05-14 21:00:16下载
- 积分：1
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funcDWT
离散余弦变换的MATLAB程序，离散余弦变换的MATLAB程序，(Discrete cosine transform of the MATLAB program)
- 2010-05-26 17:40:07下载
- 积分：1
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costas
使用costas环实现载波同步，绘制出了载波频率跟踪曲线(Achieve carrier synchronization using the costas loop, draw the curve of the carrier frequency tracking)
- 2020-10-12 22:37:34下载
- 积分：1
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mohulogic
说明： 自己做的一个关于模糊逻辑的控制器，输入隶属函数为高斯型，输出为三角型(a fuzzy logic controller)
- 2010-04-20 01:21:42下载
- 积分：1
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bpsk_dsp
说明： xilinx的一些例程，初学者可以看看相关的文件，以作深入学习(xilinx some routines, beginners can take a look at the documents related to in-depth learning)
- 2010-04-27 20:29:34下载
- 积分：1
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Matlab
信息熵 离散无记忆信道容量的迭代计算
Shannon编码 Fano编码 Huffman编码(Discrete information entropy of the iterative calculation of the memory channel capacity
Shannon coding Fano coding Huffman coding)
- 2012-03-27 20:02:45下载
- 积分：1
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ContrastStretchNorm
PCA to face Recognition
- 2011-05-16 07:46:15下载
- 积分：1
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d_014_dyn
14 bus model using matlab and psat for load flow
- 2013-05-10 18:09:16下载
- 积分：1
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GAcode
遗传算法解带约束的最优问题的matlab程序，适合进行遗传算法的学习(Genetic algorithm for constrained optimization problem matlab program, suitable for studying genetic algorithm)
- 2015-04-05 09:20:37下载
- 积分：1
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Matlab-GUI_example
此资料中包含5个Matlab GUI 小程序，分别是信号分析、不同图形绘制、极点图绘制、时域频域信号绘制、滑动数字显示。(This data contains five Matlab GUI applets, which are signal analysis, different graphics rendering, pole drawing, draw time-domain frequency domain signal, sliding digital display.)
- 2013-12-25 17:48:18下载
- 积分：1
