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变分模态方法
说明: 变分模态分解方法能够使一个多频带的故障信号,分解出具有单个频带的子信号,然后使用共振解调方法可实现故障信号的诊断。(VMD method can decompose a multi band fault signal into a single band sub signal, and then use resonance demodulation method to realize fault signal diagnosis.)
- 2020-01-13 11:03:47下载
- 积分:1
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lisanmath
本课程主要包括四个部分集合与关系图论代数系统数理逻辑(Experiment Instruction Book of Discrete Mathematics
)
- 2010-08-01 10:45:48下载
- 积分:1
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buttord-digital-filter-design
说明: 通带截止频率 =2 4k rad/s,阻带截止频率 =2 8k rad/s,通带波纹系数 =0.3dB, 阻带波纹系数 =50dB,采样频率fs=20000Hz。(The digital filter are the digital signal processing important content, the digital filter may divide into IIR and the FIR two main kinds. As for the IIR digital filter design, we need the help of analog prototype filter, and then transform analog filter into digital filter.)
- 2011-03-12 21:40:42下载
- 积分:1
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matlabTP1
用matlab进行有限元编程资料,需要用gmsh对geo文件进行网格划分,可更改各项参数后评价区域的传热性能(Finite element program data using matlab, need for geo file gmsh meshing, parameters can be changed after the heat transfer performance uation area)
- 2014-11-27 00:33:22下载
- 积分:1
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Fantasy
not yet finish game pls just finish it
- 2015-02-06 09:36:01下载
- 积分:1
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Plag
survey of plagiarism detection methods
- 2015-02-28 14:09:49下载
- 积分:1
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ASK_FSK_PSK
ASK, FSK, PSK matlab code for modulation
- 2013-11-29 07:51:07下载
- 积分:1
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work
This grabs the data from uCam 4D systems that contains OV7640/8 and )V7528 as UART converter
- 2010-08-07 14:25:15下载
- 积分:1
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AOJan07
有关自适应光学系统中的波前重建的数字模拟包(The adaptive optics system of wavefront reconstruction of digital simulation package)
- 2010-08-25 22:23:17下载
- 积分:1
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matlab_dedemov_pso
差分算法和粒子群算法属于智能随机优化算法,作者将差分算法一粒子群算法相结合,得到一种混合优化算法,并编写了matlab源程序,供广大学着研究学习(Difference algorithm and particle swarm algorithm is smart stochastic optimization algorithm, the authors difference algorithm combines a particle swarm algorithm to obtain a hybrid optimization algorithm, and prepared matlab source for extensive research university with learning)
- 2020-09-06 16:48:08下载
- 积分:1