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WLH
以齿轮系统动力学和非线性动力学理论为基础,针对齿轮系统时变啮合刚度和齿侧间隙耦合作用的具体特点,建立了齿轮系统非线性模型,并用数值积分和数值仿真方法对其在某些参数域中进行了非线性振动研究(Based on the dynamics of a gear system and the theory of nonlinear dynamics, co nsidering characteristics of coupling action of the time-varying mesh stiffness and the gear backlash, a model of the nonlinear gear system is developed. The nonlinear vibration is studied by using numerical integration method and numerical simulation in some parameter fields.)
- 2020-12-29 09:29:00下载
- 积分：1
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subprogram
分数阶傅立叶变换，可用于LFM信号的相干源信号的估计(Fractional Fourier Transform can be used for LFM signal of the coherent source signal estimate)
- 2012-05-03 22:42:19下载
- 积分：1
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logistic
一个简单的在matlab上实现logistic方程，并花出图像。(A simple implementation in matlab on logistic equation, and the flower images.)
- 2009-04-02 23:40:39下载
- 积分：1
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loadrinexob
说明： RINEX 2.1 观测数据文件读取程序(RINEX 2.1 data file read process observed)
- 2011-04-06 10:07:11下载
- 积分：1
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Modified-periodogram
(2). 采用汉明窗，分段长度L=32，用修正的周期图法进行谱估计，并分析数据长度N，分段长度M对谱估计结果的影响。((2) using Hamming window, segment length L = 32, the modified periodogram method of spectral estimation and analysis of data length N, the length M of the sub-spectrum estimation results.)
- 2012-01-12 10:30:17下载
- 积分：1
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get_shortest_paths
通过定义邻接矩阵，计算节点之间的最短路径长度(By defining the adjacency matrix to calculate the shortest path between node length)
- 2009-04-16 13:46:08下载
- 积分：1
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To_design_any_Filter_using_any_Window
To design any filter using any window matlab code
- 2011-01-14 12:56:33下载
- 积分：1
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s1
说明： arry elemments far fild
- 2010-05-25 22:06:07下载
- 积分：1
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MPPT
一种新的型光伏发电最大功率点跟踪（MPPT）控制方法(A new type of photovoltaic maximum power point tracking (MPPT) control method)
- 2020-10-04 17:17:40下载
- 积分：1
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MATLAB-wavelet-analysis
MATLAB 小波分析高级技术，西电版，小波的经典教材(MATLAB wavelet analysis of advanced technology
)
- 2015-01-15 10:29:51下载
- 积分：1
