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Turbo_code_simulation
1. 程序中Turbo译码采用了MAP,LOG-MAP,和MAX-LOG-MAP三种算法。
2. 以xxx开头的四个mat文件是四种给定的Turbo码在译码时用到的参数,保存下来的目的是
加快仿真的速度,如果你所仿真的Turbo码不是程序中列出的任意一种,你可以通过函数
trellis来生成自己的相关参数。
3. 程序支持1/2和1/3两种码率的Turbo码,其中1/2码率的Turbo码通过矩阵[1 0 0 1]打
孔得到。在译码时通过对打孔位置添0恢复成1/3码率的码字。
4. 程序中的信噪比表示Eb/N0,通过此参数求得N0,对发送信号进行加噪。(1 program in Turbo decoding using the MAP, the LOG-MAP, and three kinds of the MAX-LOG-MAP algorithm.)
- 2021-04-13 19:08:56下载
- 积分:1
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RoyV08
Dimensionality Reduction for Distributed Estimation in the Infinite Dimensional Regime
- 2009-04-08 20:01:56下载
- 积分:1
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AdaptiveSignalProcessing
自适应信号处理的几个程序,有LMS、NLMS、RLS算法,和几个自适应的例子。(Several adaptive signal processing procedures, LMS, NLMS, RLS algorithm, and several examples of adaptive.)
- 2010-10-13 11:44:10下载
- 积分:1
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Gabor
Gabor transformer for image processing in matlab
signal processing
- 2014-02-16 17:11:43下载
- 积分:1
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LMSbyKatie
说明: 用于心电信号滤波的LMS自适应噪声对消器设计,胎儿信号包含母亲信号噪声,采用自适应算法将母亲信号对消掉,得到胎儿心电信号。(ECG filtering for LMS adaptive noise cancellation design, the fetus signals the mother signal contains noise, the use of adaptive algorithm will signal to eliminate the mother, the fetal ECG.)
- 2008-12-07 12:35:21下载
- 积分:1
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momentum
Matlab策略之动量策略,根据前P个月的收益率,选取股票收益率最高和最低的组合买入,并持有Q个月(Matlab strategy momentum strategies, based on the previous month yields P, select the highest and the lowest stock returns a combination of buy and hold Q Months)
- 2021-02-07 22:29:55下载
- 积分:1
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ESRC_classifier_v1.1
极限学习机极速学习机\ELM
稀疏表示人脸识别稀疏表示\L0范数求解L1范数ELM神经网络AR人脸数据库基于ELM的图像分类与稳健回归算法研究基于ELM与稀疏表示的混合人脸识别算法
AR人脸识别准确率0.95.
文章:Luo, Minxia, and Kai Zhang. A hybrid approach combining extreme learning machine and sparse representation for image classification. Engineering Applications of Artificial Intelligence 27 (2014): 228-235.(Matlab codes of the following paper:
Luo, Minxia, and Kai Zhang. A hybrid approach combining extreme learning machine and sparse representation for image classification. Engineering Applications of Artificial Intelligence 27 (2014): 228-235.)
- 2020-12-27 10:29:03下载
- 积分:1
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Multi-vehicle-routing-problem
多车辆车辆路径问题,用遗传算法编程,保证可用(Multi-vehicle routing problem, using genetic programming algorithm to ensure that the available)
- 2016-06-14 19:09:49下载
- 积分:1
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AMdemodulation
实现AM信号的输入以及相干解调前后的比较(The realization of the input AM signal, as well as compare before and after coherent demodulation)
- 2009-05-27 21:45:38下载
- 积分:1
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matlab-toolbox-of--control
电子书籍,内容是关于matlab的控制系统工具箱的介绍和使用。(introduction of matlab toolbox on control system)
- 2011-09-20 17:11:50下载
- 积分:1