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wanzhengchengxu
信号在信道进行传输时,经常会出现串扰,采用基于最大似然序列估计(MLSE)的电子色散均衡器的方法,克服光纤通信中的由各种色散引起的码间干扰。
研究基于最大似然序列估计(MLSE)的均衡器,采用维特比算法实现,用matlab仿真出采用MLSE后的性能指标(眼图和误码率)的提升。
(Signal transmission channel often occur crosstalk, based on the maximum likelihood sequence estimation (MLSE) electronic dispersion equalizer of the ways to overcome optical fiber communications in a variety of dispersion caused by the inter-symbol interference. Research based on the maximum likelihood sequence estimation (MLSE) of the equalizer, the Viterbi algorithm, a simulation using matlab after using MLSE performance indicators (eye diagram and bit error rate) of the upgrade.)
- 2020-12-12 22:29:16下载
- 积分:1
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hvdc6p
高压直流输电6脉波整流加逆变器,自己搭的simulink模型,运行无错误(Six-pulse rectifier plus inverter for HVDC transmission.Self-built Simulink model, running error-free)
- 2019-04-26 17:07:57下载
- 积分:1
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goufeng_v73
供做算法研究人员参考,表示出两帧图像间各个像素点的相对情况,包括最后计算压缩图像的峰值信噪比和压缩效果的源码。( Algorithm for researchers to do reference, Between two images showing the relative circumstances of each pixel, Including the final calculation of the compressed image peak signal to noise ratio and compression of the source.)
- 2016-11-22 16:41:09下载
- 积分:1
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lbc15_11
this is matlab code cyclic 1511
- 2010-11-09 23:45:34下载
- 积分:1
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1
说明: 仿真锁相环 及锁相环的MATLAB代码(pll MATLAB )
- 2010-05-04 22:50:17下载
- 积分:1
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KSVD
一种在matlab环境下的计算稀疏表示的学习字典的算法(A learning dictionary algorithm for computing sparse representation in Matlab environment)
- 2017-09-11 15:28:44下载
- 积分:1
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cdma2000tr
基于simulink的现代通信系统仿真的全过程pdf与大家分享,希望共同进步
( Simulink-based simulation of modern communication systems
To share with you the hope that the common progress of )
- 2009-05-23 08:01:53下载
- 积分:1
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DSP57813
说明: DSP本身在内的所有电子器件都是干扰源,而且系统所处的工作环境中还有很多外来干扰源,再加上语音识别技术对信号噪声非常敏感,所以在系统设计中必须考虑系统的抗干扰问题。(DSP itself, including all electronic devices are sources of interference, and the system environment in which there are many external sources of interference, coupled with voice recognition technology is very sensitive to signal noise, so the system design must consider the system of anti- interference problem.)
- 2011-03-13 09:56:18下载
- 积分:1
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MATLAB-grammar-and-function
说明: 这是我从网上摘抄下来的,关于matlab语法与常用函数要点,供大家一起学习。(This is the excerpt from the Internet down, on the matlab function of grammar and common elements for all to learn together.)
- 2009-09-01 20:09:43下载
- 积分:1
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fastica
这是一个用于快速独立元分析的程序,调试可用(this is used for fastica)
- 2012-05-16 19:49:56下载
- 积分:1