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matlabjuanji
matlab求卷积和卷积积分等,就是卷积的应用的,看吧吧吧吧。(matlab seeking, such as convolution and the convolution integral is the convolution of the application, and see it right now.)
- 2009-04-21 23:11:14下载
- 积分:1
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dyzbhg
逐步回归分析,可以应用此matlabm文件进行逐步回归分析计算。(Stepwise regression analysis, can be applied to this matlabm stepwise regression analysis and calculation files.)
- 2010-09-20 14:19:17下载
- 积分:1
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matlabtraininglesson
偏微分方程的MATLAB解法值得一看啊数学真是太重要了(MATLAB Solution of Partial Differential Equations Mathematics ah really worth a visit too important)
- 2008-05-11 09:27:47下载
- 积分:1
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p
说明: 这是一个matlab学习软件源码,希望对你有帮助!( This is a matlab learning software sound code, hoped that has the help to you! )
- 2010-11-29 19:32:38下载
- 积分:1
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pls2
PLS算法 采用归一化 拟合更好的非线性迭代偏最小二乘法(NIPALS)(PLS algorithm using normalized fitting better nonlinear iterative partial least squares (NIPALS)
)
- 2013-08-12 10:20:27下载
- 积分:1
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decimator
this code decribes decimator using matlab code
- 2010-10-02 20:31:10下载
- 积分:1
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很好用的统计模式识别工具箱-stprtool
很好用的统计模式识别工具箱,用matlab编写,enjoy!(good use of statistical pattern recognition toolkit, prepared using Matlab, enjoy!)
- 2005-03-31 16:36:03下载
- 积分:1
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xiaobobaopindaifenjie
小波包频带能量分解在断路器机械状态监测中的应用(xiaobobao energy fenjie zhaungtaijiance)
- 2011-05-18 21:30:22下载
- 积分:1
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密码登陆框正式版V2.2BY罗华飞
matlab 学习例程 源代码 罗永飞版(Matlab Learning Routine Source Code Luo Yongfei Edition)
- 2019-05-05 21:28:11下载
- 积分:1
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项目4
说明: 任务:设计一个4×2.5Gbit/s 长距离光纤传输系统,并利用OptiSystem 仿真验证。
要求:
1.采用波分复用技术,波长设置以100GHz 为间隔,频率分别为193.1THz、193.2THz、193.3THz、193.4THz,每个波长传输速率为2.5Gbit/s(NRZ),传输距离为300km。采用常规光纤,光纤损耗系数为0.25dB/km。
2.单通道光发送机最大输出功率为0dBm,光接收机的接收光功率不低于-26dBm,过载点为-10dBm。
3.可以采用EDFA 作为线路放大器,其中EDFA 的输入功率限制在-18~2dBm,最大输出功率20dBm,增益范围为13~25dB,噪声指数4.0dB。(Task: Design a 4 x 2.5 Gbit/s long-distance optical fiber transmission system, and use OptiSystem simulation to verify.
Requirement:
1. Using wavelength division multiplexing technology, the wavelength is set at 100GHz intervals, with frequencies of 193.1 THz, 193.2 THz, 193.3 THz and 193.4 THz, respectively. The transmission rate of each wavelength is 2.5 Gbit/s (NRZ), and the transmission distance is 300 km. The loss coefficient of conventional optical fibers is 0.25dB/km.
2. The maximum output power of a single-channel optical transmitter is 0 dBm, and the receiving power of an optical receiver is not less than -26 dBm, and the overload point is -10 dBm.
3. EDFA can be used as line amplifier, where the input power of EDFA is limited to - 18-2dBm, the maximum output power is 20dBm, the gain range is 13-25dB, and the noise index is 4.0dB.)
- 2019-05-13 09:39:41下载
- 积分:1