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2008_4
试说明卷积编解码的工作原理。
请用Simulink仿真卷积编码,并用Viterbi译码的方法进行解码,其中的编解码全部自己编写代码(S-Function方式),在加性白高斯噪声信道中,画出比特信噪比与误码率的关系曲线。
(Description Convolutional codec test works. Please use Simulink simulation of convolutional coding and Viterbi decoding method used to decode, which codec to prepare all their own code (S-Function mode), in the AWGN channel, drawn-noise ratio and bit error rate curve.)
- 2008-12-25 13:46:31下载
- 积分:1
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bin-packing-matlab
是解决装箱问题的程序,已经解决的比较好了。(Procedures to solve the packing problem,Has been resolved better . .)
- 2012-04-23 08:26:07下载
- 积分:1
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scfde_timing_effect_ber
说明: 一种基于正交频分复用系统,存在定时偏差时的系统性能代码(based on orthogonal frequency division multiplexing system, there are regular deviation of system performance code)
- 2006-03-22 15:43:20下载
- 积分:1
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OverlapAdd2
用于将长的信号break into小的piece,然后对每段小piece做信号处理,然后再将整个的信号还原回原始信号长度。(The signal is used to break into long small piece, and then each small piece to do signal processing, and then restore the signal back to the original signal length.)
- 2021-05-10 10:59:32下载
- 积分:1
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untitled
双闭环直流调速系统 双闭环直流调速系统 双闭环直流调速系统(double close
)
- 2021-04-26 09:48:45下载
- 积分:1
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ANN_ImageCompression
Good application for images compression.with neural networks
- 2013-08-28 21:49:34下载
- 积分:1
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nle
amer s noise level estimation implementation on MATLAB
- 2009-01-14 10:44:05下载
- 积分:1
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ITeralPTS_Papr
基于循环移位线性搜索的PTS方法降低OFDM系统中的PAPR(Rotate the line search based PTS method to reduce PAPR in OFDM system)
- 2011-01-08 20:54:27下载
- 积分:1
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APSO-GA-ACO-TSP
综合粒子群和蚁群算法,再利用遗传算法中交叉编译算子;再引入模糊技术,形成模糊自适应粒子群和蚁群混合算法,求解TSP问题(Integrated particle swarm and ant colony algorithm, and then genetic algorithm is used to cross compile operator then introduced the fuzzy technology, forming a fuzzy adaptive particle swarm and Ant Colony Hybrid Algorithm for solving TSP problem
)
- 2014-12-21 10:29:14下载
- 积分:1
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Untitled
高斯建模实现图像背景生成,人有不妥之处,大家共同研究(Gaussian modeling of the background image generation, were something wrong with the common research)
- 2009-05-25 13:14:02下载
- 积分:1