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nls5
基于求解非线性薛定格方程的分步傅立叶方法和参变量积分法,在该论文中,我们提出了一种求解光脉冲在N芯光纤耦合器中传输信号的耦合模方程组的数值方法,同时用此方法对光脉冲在双芯和三芯非线性耦合器中的传输演化进行了仿真。(alculated using non-linear equation shrodinger received a variety of soliton solutions)
- 2011-09-12 16:48:04下载
- 积分:1
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DSSS-Final
Spread spectrum merupakan sistem dimana sinyal yang dikirimkan memiliki bandwidth yang jauh lebih lebar daripada bandwidth sinyal informasinya sendiri. Proses pelebaran bandwidth sinyal informasi ini dilakukan pada sisi pengirim dan disebut spreading. Sebaliknya, proses penyempitan kembali bandwidth sinyal informasi dilakukan di sisi penerima, dan disebut despreading. Pada gambar 1 berikut menunjukkan proses yang terjadi pada sistem spread spectrum.
- 2013-09-03 15:32:12下载
- 积分:1
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LInjie-PCA
关于主成分分析方法中T^2统计量和SPE统计量的临界故障检测幅值计算的代码。(On principal component analysis method code T ^ 2 statistic and critical failure detection amplitude SPE statistic calculated.)
- 2014-11-29 11:10:53下载
- 积分:1
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Genetic-Algorithm-matlab
使用matlab实现遗传算法,内容正确,方法简单(Genetic algorithm matlab code)
- 2013-12-31 21:43:29下载
- 积分:1
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shengyuxian
理想低通滤波器特性曲线绘制 频率图分析
升余弦滤波器特性曲线绘制 频谱图分析
部分响应系统滤波器特性曲线(Ideal low-pass filter frequency characteristic curve analysis drawn up cosine filter characteristic curve analysis part of the spectrum mapping system filter response curve)
- 2009-04-18 06:48:38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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chap9
ploting dc shunt motor curves
- 2014-10-16 16:57:05下载
- 积分:1
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PKKA
PCA和KPCA,对于故障检测与诊断有很好的监控效果,希望对你有很大用处(PCA and KPCA, for fault detection and diagnosis have a good monitoring of effects to be useful for you)
- 2011-10-20 22:51:02下载
- 积分:1
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Factor-analysis-in-chapter-12
matlab中的第12章 因子分析 (含有例子和源码)(Factor analysis in chapter 12)
- 2013-12-23 12:20:29下载
- 积分:1
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struct2Demo
struct2的一个列子,简单的描述了struct2的配置和测试使用(A Lie struct2 and simple description of the configuration and testing of the use of struct2)
- 2014-01-12 22:15:00下载
- 积分:1