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Sine-wave
单一频率的正弦相关法动态测试系统的测试方法简单,不需要对系统进行辨识。只需要观察被测系统输出信号的相差和幅值变化。通过扫频的方法测量在不同的频率点下的幅值和相位变化。在工程应用中,只需要知道被测系统的相位变化在正常的范围内就可以视系统的动态性能正常。该仿真算法只是建立了一个模型。在实际运用时还需要变换测试信号的频率和周期。(A single frequency sinusoidal correlation method of testing dynamic testing system is simple, does not require system identification. Only need to observe the difference between the measured system output signal and amplitude change. Swept through the method of measurement points at different frequencies under the amplitude and phase changes. In engineering applications, only need to know the system under test changes in the normal phase it may be possible within the framework of the dynamic performance of the system to normal. The simulation algorithm is the establishment of a model. In the practical application of test signals also needed to change the frequency and periodicity.)
- 2009-11-28 14:29:19下载
- 积分:1
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MATLABTUTORIAL
Matlab tutorial for a university - Croatian language(Matlab tutorial for a university- Croatian language)
- 2009-06-05 06:58:26下载
- 积分:1
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jingdufenxi
对于无源雷达定位系统,采用测向方法对目标定位,并对定位精度进行了分析。(For passive radar location system, using the direction finding method of orientation, and the positioning precision is analyzed.)
- 2021-03-18 20:59:19下载
- 积分:1
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shichuanfa
石川法计算齿轮的啮合刚度,用matlab编程来实现的m文件(Ishikawa method to calculate the gear meshing stiffness, m file matlab programming to achieve)
- 2020-07-03 11:40:02下载
- 积分:1
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svpwm
三相桥式逆变器的SVPWM控制方式(应用s函数)(Three-phase bridge inverter SVPWM control method (s application function))
- 2020-08-26 16:18:13下载
- 积分:1
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PSO
粒子群优化算法,可应用于处理图像相关搜索。代码是自己调试通过的。( Particle swarm optimization Search algorithm)
- 2014-06-04 12:30:55下载
- 积分:1
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cld
matlab编写的正态云发生器与云拟合程序,其中有较详细的注释。(matlab prepared in the normal cloud generator and cloud fitting procedures, including more detailed notes.)
- 2020-11-06 21:39:49下载
- 积分:1
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gantry2
Gantry detector tilt correction
- 2013-01-03 02:55:56下载
- 积分:1
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Numerical-Methods-Using-MATLAB
Applied Numerical Methods Using MATLAB
- 2012-07-25 11:49:15下载
- 积分:1
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zhiliufangzhen
直流电机双闭环调速系统MATLAB仿真,有程序,有word报告,有出图(DC motor double closed loop speed control system MATLAB simulation)
- 2021-04-26 09:48:46下载
- 积分:1