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BCJR_turbo
说明： Turbo码的BCJR 算法
将通过观察离散无记忆信道(DMC) 中的M arkov
信源的接收序列, 经过计算, 给出每符号(状态) 最小
差错概率的符号(状态) 序列。(Turbo Codes BCJR algorithm by observing without discrete memory accesses (DMC), M arkov source reception sequence, calculated, given every sign (state), the smallest error probability of symbols (state) sequence.)
- 2005-09-06 20:05:25下载
- 积分：1
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functionz1
说明： 寻找三次样条多项式需要求解大量的线性方程。实际上，给定N个断点，就要寻找N-1个三次多项式，每个多项式有4个未知系数。这样，所求解的方程组包含有4*(N-1)个未知数。把每个三次多项式列成特殊形式，并且运用各种约束，通过求解N个具有N个未知系数的方程组，就能确定三次多项式。
(find cubic spline solving polynomial need a lot of linear equations. In fact, given N breakpoints, it is necessary to look for N-1 cubic polynomial, each with four polynomial coefficients unknown. Thus, by solving the equations contain 4* (N-1) unknown. Each cubic polynomial Timing special form, and use of various constraints, by solving N with N unknown coefficient equations, we can identify three polynomial.)
- 2006-03-15 21:22:27下载
- 积分：1
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cluster-2
it is cluster2 matlab code
- 2013-10-06 06:11:45下载
- 积分：1
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RBFNN
一个小的matlab程序利用RBFNN进行函数拟合(A small matlab program using RBFNN for function fitting)
- 2013-12-04 06:28:58下载
- 积分：1
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icasso121
这是一个从国外网站下载的ICA 的matlab源代码(This is a website of the ICA from abroad, the source code of the matlab)
- 2009-12-16 21:40:15下载
- 积分：1
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Genetic-algorithm-of-matlab
该代码是关于遗传算法的代码，适用于matlab(This code is on the genetic algorithm code, suitable for matlab)
- 2013-01-09 00:44:46下载
- 积分：1
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Easy-paint
画图工具实现windows GDJ 图像绘制 子窗口控制项的使用.(Easy paint)
- 2014-12-18 14:34:08下载
- 积分：1
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image-denosing
image denosing algorithm code
- 2014-10-16 16:44:55下载
- 积分：1
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noise2
给原始的语音信号加上一个高频余弦噪声，频率为5kHz。画出加噪后的语音信号时域和频谱图(To the original speech signal and the last high frequency cosine noise, frequency of 5kHz. Speech signal time domain and frequency spectrum and noise after the draw)
- 2014-11-13 19:40:07下载
- 积分：1
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regress
many regression functions for different regression techniques
- 2014-12-03 02:31:44下载
- 积分：1
