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DFE_4QAM
在无线通信中，存在着严重的多径现象，能够引起严重的ISI。判决反馈均衡器（DFE）是目前最常用的一种消除ISI的均衡器。本程序使用Matlab实现的QPSK下的DFE。(In wireless communication, there is a serious multi-path phenomenon, can cause severe ISI. Decision feedback equalizer (DFE) is the most commonly used in an equalizer to eliminate the ISI. This procedure using Matlab under QPSK realize the DFE.)
- 2021-03-27 21:49:12下载
- 积分：1
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secant
In numerical analysis, the secant method is a root-finding algorithm that uses a succession of roots of secant lines to better approximate a root of a function f.(The secant iteration to find the zero of some non-linear function converges to zero if appropriate starting values are chosen.
Although the convergence rate is not as good as the one of the Newton method, it may sometimes converge when Newton fails. The funtion should be defined as an inline function and two starting values are required to start the iteration.
Please enter help secant from the Matlab prompt for usage information and examples.
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- 2009-05-14 04:56:54下载
- 积分：1
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alex
说明： matlab处理图像的一些基本方法。其中有一部分mex程序需要安装编译，请参考其中的文档(matlab image processing some of the basic method. Some of them need to install the compiler mex procedures, please refer to the documentation of which)
- 2008-11-26 22:28:33下载
- 积分：1
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mimo-simulator
MIMO多入多出天线仿真分析工具盒，专门用于仿真分析移动通信中的多天线收发系统。(Toolbox for Multiple input and multiple output antenna system simulation)
- 2010-09-17 17:08:30下载
- 积分：1
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KPLLI
Bayesian estimation methods matlab program, this is a simple example
- 2010-10-19 01:30:51下载
- 积分：1
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tuxiangerzhihua
关于图像的二值化三种算法程序，实现图像的二值化(With regard to the image binarization process three kinds of algorithms to achieve the image binarization)
- 2009-12-29 11:47:20下载
- 积分：1
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ECEFtoGEO
本程序为地球直角坐标转球面做的程序，本程序考虑到了不同的地球模型，采用了对应于不同模型的参数(This procedure turn spherical Earth Cartesian coordinate the program, the program taking into account the different Earth model using the parameters corresponding to the different models)
- 2012-05-18 15:40:45下载
- 积分：1
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cvsd
CVSD编解码算法:实现了无线通信系统中CVSD编码和解码实现(encoding and decoding for cvsd)
- 2009-11-13 23:10:48下载
- 积分：1
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power_twelvepulses
电力电子控制系统中使用的12脉波产生仿真模型(power twelvepulses)
- 2013-10-16 23:18:20下载
- 积分：1
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fft
fft算法的具体实现，应用基2法实现，有比较好的实验结果。(fft concrete realization of the algorithm, the application base 2 method achieved a relatively good results.)
- 2010-01-11 21:58:53下载
- 积分：1
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