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CshixianMATLAB6.5zhongmwenjiandfangfa
介绍了matlab中的M文件用C语言来实现的方法(Matlab introduction of M documents in the C language to realize the method)
- 2007-09-17 22:34:10下载
- 积分:1
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3paper3
新型改进光双二进制传输的编解码方案
提出了改进型光双二进制信号在高速率(≥10Gbit/s)传输时预编码的一种新方案。通过分析编解码过
程,证明该信号传输时不易受码间干扰影响,能用二进制强度调制一直接检测的系统接收信号。仿真产生了该信
号的2种码型。结果表明,采用色散补偿技术能使MD NRZ和MD.RZ信号在长距离传输后克服眼图失真,MD-RZ
信号比MD.NRZ信号在传输后有更低的误码率。(Abstract:Anovel pre-coding schemeformodified optical duobinary signalswasproposed.It couldbe applied to缸ansmit
high speed data mte signals(≥ 10Gbit/s).Through analyzing the process of coding and decoding,It Was demonstrated
thatmodified opticalduobinary sign alshave capabilityin reductionofpulse—to-pulseinteraction
,
and couldbe di.
recaymeasured through aconventionalbinaryintensitymodulationdirectdetection(IM—DD)receiver.Twomodified optical
duobinary sign als’formats were simulated to generate.Sim ulation results show that MD.NRZ and MD-RZ signals’
formats Can avoid the eye diagrams’distortion for long—distance transmission,if the dispersion Can be compe nsated in
each amplifier span.Moreover,theMD-RZ signalhaslowerBER than theIVID-NRZ signal afterlong-distance comm.unication.)
- 2011-02-07 18:23:49下载
- 积分:1
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MRAS
说明: 基于模型参考自适应的异步电机转速辨识仿真模型(Based on Model Reference Adaptive Speed Identification of Induction Motor Simulation Model)
- 2008-09-22 15:49:10下载
- 积分:1
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Rungehanshuchazhiwenti
说明: 比较三次样条插值和拉格朗日插值多项式对runge函数插值的效果并作图解释(Comparison of cubic spline interpolation and Lagrange interpolation polynomial interpolation of the Runge function and mapping to explain the effect of)
- 2008-10-27 03:55:10下载
- 积分:1
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kurtICA
本科毕业论文,基于非高斯性最大化的盲信号分离方法,适合本科生做毕业设计。(Undergraduate thesis, based on maximization of non-Gaussian signal separation method, suitable for undergraduate students to do graduate design.)
- 2010-08-30 15:31:29下载
- 积分:1
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m-sequences-and-cross-corrlation
m-sequencs generation and cross corelation between them
- 2013-03-08 16:20:12下载
- 积分:1
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svm pca
使用svm进行数据的预测,首先进行pca对数据进行主元分析,提取有用信息,结果显示数据拟合效果非常好(SVM is used to predict data. first, PCA is used to analyze the data and extract useful information. the results show that the data fitting effect is very good.)
- 2019-01-30 00:04:35下载
- 积分:1
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pso_featsel2
这是一个粒子群算法(PSO)用于特征选择的matlab函数,用户可以自由选择目标函数优化方向、种群大小、迭代次数等等。(this is an feature selection program with particle swarm optimization of matlab ,you can chose the Function optimization direction the scale of the swarm and the number of the iteration)
- 2012-06-03 20:30:42下载
- 积分:1
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Volterra2
分类和回归的工具箱,很好用,精确度很高,我自己很喜欢这个(Classification and regression of the toolbox, useful, high accuracy, I really like this)
- 2010-12-12 04:28:06下载
- 积分:1
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vmware-SIOC
vmware存储IO控制。
在vsphere环境下,当存储IO性能达到顶峰时,如何有效的控制IOps的大小,不至于将存储写爆了。(vmware storage IO control. In vsphere environment, when the storage IO performance peaked IOps how to effectively control the size, not the memory write burst.)
- 2014-11-12 14:50:02下载
- 积分:1