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TwoMassFigure
Designing of Spring mass system
- 2014-10-09 17:40:47下载
- 积分：1
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ask
利用matlab软件设计并仿真下面的无线通信系统。模拟信源为单音频信号。模拟调制方式为ASK。信道为多径信道（仿真中2径），信道中噪声为加性高斯白噪声。采用相干解调接收。画出了解调器输出端性能曲线与点信噪比SNR的关系。(Software design and simulation using matlab the following wireless communication systems. A single analog audio signal source. Analog modulation is ASK. Channel multi-path channel (simulation 2 diameter), channel noise is additive white Gaussian noise. The use of coherent demodulation receiver. Draw the output of the demodulation performance curve and the point of the relationship between signal to noise ratio SNR.)
- 2011-11-11 10:16:20下载
- 积分：1
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Matlab-Optimization-tools
基于Matlab软件中的优化算法和优化工具，针对风力机翼型通用型线集成表达式建立了优化数学模型。以风力机翼型的最大升阻比为优化设计目标函数，翼型形状控制方程的系数为设计变量，翼型的厚度和弯度为约束条件，设
计得到了相对厚度为18％的风力机翼型，并对其性能进行了计算分析。研究结果拓宽了风力机叶片翼型的设计思路和设计方法。(Based the Matlab software optimization algorithm and optimization tools for the integrated expression of the general profile of the wind turbine airfoil optimization model. Wind turbine airfoil maximum lift-drag ratio for the optimal design objective function coefficients of the equation of the airfoil shape control as design variables, airfoil thickness and curvature constraints, the design has been the relative thickness of 18 of wind turbine airfoil , and its performance is calculated and analyzed. The findings broaden the wind turbine blade airfoil design ideas and design methods.)
- 2020-12-18 21:39:10下载
- 积分：1
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EWT20191213
说明： 信号处理 是经验小波分解， 能够有效的分解信号，提取故障特征(Signal processing is empirical wavelet decomposition, which can effectively decompose signals and extract fault features)
- 2020-08-25 20:57:47下载
- 积分：1
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pllmatlab
锁相环的一些MATLAB的仿真程序,下载了看看,觉得蛮有用,顺便用来下载东西用(pll matlab)
- 2010-06-13 11:19:52下载
- 积分：1
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fuhuatixinggongshi
用复化梯形公式来求解积分的一个应用，用matlab和c++写的(With rehabilitation of trapezoidal integral formula for solving an application, using matlab and c++ Written)
- 2009-01-12 12:06:21下载
- 积分：1
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PARTIAL
MATLAB解偏微分方程,是我们常用的数学工具(MATLAB solution of partial differential equations, we used a mathematical tool)
- 2009-05-15 21:02:49下载
- 积分：1
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PID
使用matlab设计PID控制器消除系统静态速度误差的方法，主要使用等幅振荡法,并通过WORD给出了传递函数。(PID controller design using matlab static speed error elimination systems approach, the main use of the oscillation amplitude France, and through the WORD gives the transfer function.)
- 2013-10-29 20:54:26下载
- 积分：1
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bianshi_wiener
接收信号为加噪声的QPSK信号，通过球的维纳解，实现系统辨识，达到滤波的目的。(Received signal is the QPSK signal plus noise, the Wiener solution through the ball, to achieve system identification, to achieve the purpose of filtering.)
- 2010-12-29 21:16:20下载
- 积分：1
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laplacian_eigenmaps
拉普拉斯流型降维，降维后的点距与高维中的点距相一致(Laplace flow pattern dimensionality reduction, pitch and pitch high dimension after dimension reduction is consistent)
- 2014-11-25 15:43:40下载
- 积分：1
