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matlab
仿真程序：首先需要用一个随机发生器产生（0.1）内的均匀随机数，然后再将该序列映射到对应的幅度电平｛Am｝。然后将这个范围再分成4个相等的区间，这些子区间分别对应于4个信号比特的符号00，01，10，11。检测器观察到r=Am+n，并且计算r和4种可能传输的信号幅度之间的距离，它的输出Bm就是相应于最小距离的信号电平。Bm与真正的的传输信号幅度比较，差错计数器用来对检测器产生的差错计数。(Simulation program: first need to use a random generator (0.1) the uniform random number, then the sequence is mapped to the corresponding amplitude level {Am}. Then this range has been divided into four equal intervals, these sub-intervals corresponding to four signal bits of the symbol 00,01,10,11. Detector observed r = Am+ n, and calculate r and 4 possible transmission distance between the signal amplitude, its output corresponding to the minimum distance Bm is the signal level. Bm and the real rate of transmission of the signal comparison, error detection counter is used to generate the error count.)
- 2011-05-21 12:18:13下载
- 积分：1
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Good-practical-guide-to-Matlab
Good practical guide to Matlab
- 2011-01-17 21:53:39下载
- 积分：1
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MatLabbiancheng
说明： 用于MATLAB编程及开发，解决实际问题，(For MATLAB programming and development, to solve practical problems,)
- 2010-04-24 09:46:52下载
- 积分：1
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words
windows控制台下的一个小字典程序,可以自己添加字典,使用.(A small dictionary program under windows console, you can add your own dictionary to use.)
- 2014-11-26 11:32:19下载
- 积分：1
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THP-pre-coding
encoder and decoder programme for pre-coding MIMO system based on THP algorithm (encoder and decoder programme for pre-coding MIMO system based on THP algorithm)
- 2007-07-27 09:57:27下载
- 积分：1
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phase-field-simulation
This is a phase field simulation example to simulate the segeration of two phase flow.
- 2012-05-04 23:27:26下载
- 积分：1
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golly-2.4-win
元胞自动机 实现金属氧化过程 很实用的 (The cellular automata metal oxidation)
- 2013-05-10 11:52:32下载
- 积分：1
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sy1
用matlab实现读入图像，并显示图像，及存取图像中的任意像素值(Read into the image using matlab implementation, and display images, and access any pixel in the image)
- 2010-10-25 09:54:42下载
- 积分：1
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ProjetoWebProva
prova de sistemas web
- 2014-01-31 12:05:55下载
- 积分：1
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main
2 barcode for visual C++(2 Barcode)
- 2014-10-14 15:06:11下载
- 积分：1
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