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DDMSVAR03
dd markov switching var code
- 2018-04-28 21:47:34下载
- 积分:1
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8、代理模型
说明: 利用代理模型进行优化的资料,包括最前沿的金耀初等(surragate optimization)
- 2020-06-16 05:00:01下载
- 积分:1
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xuanbiliang
说明: 以悬臂梁为例,用有限元法编程生成质量矩阵和刚度矩阵(采用平面梁单元,单元数在10到30之间)。
使用matlab的用于广义特征值问题分析的函数(eig(A,B,'chol'),该命令使用乔莱斯基分解的方法,计算对称矩阵A和对称正定矩阵B的广义特征值问题。A对应刚度矩阵,B对应质量矩阵)计算梁的前三阶固有频率和振型,计算得到梁的前三阶固有频率和振型,并画出振型图。(Taking cantilever beam as an example, the mass matrix and stiffness matrix are programmed by finite element method (using planar beam elements, with units ranging from 10 to 30). Using Matlab's function (eig (A, B,'chol') for the generalized eigenvalue problem analysis, the command uses the Jo Lessky decomposition method to calculate the generalized eigenvalue problem of the symmetric matrix A and the symmetric positive definite matrix B. A corresponds to the stiffness matrix and B corresponding to the mass matrix. The first three natural frequencies and modes of the beam are calculated, and the first three natural frequencies and modes of the beams are calculated, and the vibration pattern is drawn.)
- 2018-05-30 20:08:33下载
- 积分:1
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仿真RM码,及在高斯信道下的译码性能,对RM采用大数逻辑译码算法,并与单独BPSK调制在高斯信道的性能进行比较,分析上述两个码带来的编码增益。...
仿真RM码,及在高斯信道下的译码性能,对RM采用大数逻辑译码算法,并与单独BPSK调制在高斯信道的性能进行比较,分析上述两个码带来的编码增益。-RM
- 2022-02-05 04:03:09下载
- 积分:1
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loveletter
Source Code of I Love You Virus
- 2009-09-05 18:16:29下载
- 积分:1
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wind——power-PMSG_detailed
说明: 基于matlab的同步风力发电模型仿真,可以放心下载(Matlab - based synchronous wind power model simulation, you can rest assured to download)
- 2020-06-21 23:20:01下载
- 积分:1
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LvBo_Test
说明: lms滤波,可以用于去噪。在标准sin的信号基础上加入高频噪声,均匀白噪声和高斯白噪声,再采用lms滤波,可以得到预期波形(LMS filtering can be used for denoising. The expected waveform can be obtained by adding high frequency noise, uniform white noise and Gaussian white noise on the basis of standard sin signal and using LMS filter.)
- 2019-08-19 10:29:27下载
- 积分:1
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caffe-windows
caffe架构相关资料 介绍在window环境下的相关开发(Caffe architecture related materials introduced in the window environment of the relevant development)
- 2020-06-20 03:40:01下载
- 积分:1
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2Dairy beam
这是四个二维艾里光束径向对称产生的,通过左边旋转的方式(This is the radial symmetry of the four two-dimensional Airy beams, rotated by the left side.)
- 2021-03-05 16:59:31下载
- 积分:1
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labview
对于声音的采集,分析,频谱显示,滤波显示,适合初学者参考(labview)
- 2009-05-07 10:12:09下载
- 积分:1