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11
说明: 基于MATLAB的正交幅度调制系统仿真基于MATLAB的正交幅度调制系统仿真(MATLAB-based Simulation of quadrature amplitude modulation quadrature amplitude modulation MATLAB-based simulation)
- 2010-04-27 10:59:34下载
- 积分:1
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soble-filter
可以直接使用的代码,是关于图像过滤的代码,同时可以进行soble过滤和平均过滤(The code can be used directly, image filtering code can be soble filter and average filter)
- 2013-04-18 00:10:08下载
- 积分:1
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@ccs
说明: 这是一个关于MATLAB的函数,能够用DEMO打开;使用时首先解压然后转换为M文件即可。很方便的。(It is a MATLAB function, can open the DEMO use first and then converted to M-extracting files. Very convenient.)
- 2006-03-16 16:28:26下载
- 积分:1
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109201245vbandmatlab
说明: 实现VB和matlab通信,欢迎大家下载使用(VB and matlab to achieve communication, welcome to download)
- 2010-04-21 14:41:32下载
- 积分:1
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Boost_Converter
说明: 升压转换器是一种DC / DC电源转换器,可将电压从其输入(源)升至其输出(负载)。在连续导通模式下(流经电感的电流永远不会降为零),升压转换器的理论传递函数为:
占空比在哪里0.5
在此示例中,转换器从250 V电源馈送RC负载,并且PWM频率设置为31 kHz。
模拟
运行仿真并观察示波器上的波形。确认负载电压(Vout)的平均值非常接近理论值:Vout = 250 /(1- 0.5)= 500V。(A boost converter is a DC/DC power converter which steps up voltage from its input (source) to its output (load). In continuous conduction mode (current through the inductor never falls to zero), the theoretical transfer function of the boost converter is:
where is the duty cycle.0.5
In this example, the converter is feeding an RC load from a 250 V source and the PWM frequency is set to 31 kHz.
Simulation
Run the simulation and observe waveforms on Scope. Verify that the mean value of the load voltage (Vout) is very close to the theoretical value of: Vout = 250 / (1 - 0.5) = 500 V.)
- 2020-03-22 20:41:56下载
- 积分:1
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GANNT
matlab绘制甘特图的代码matlab绘制甘特图的代码matlab绘制甘特图的代码(matlab code draw Gantt chart code matlab matlab draw Gantt chart drawing Gantt chart code)
- 2013-01-08 00:55:19下载
- 积分:1
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mppt_zishiyingsuanfa
光伏发电MPPT控制算法之自适应算法matlab模型,希望能有所帮助。(Maximum power point tracking system for PV.
)
- 2013-04-25 22:41:22下载
- 积分:1
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splitstepf_mig
This code is about migration of seismic data.
- 2009-11-09 04:19:50下载
- 积分:1
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RobustControlofaRocket
matlab关于鲁棒控制的例子,设计一个Rocket,有源代码,和设计过程详解。是入门的好资料(matlab on the examples of robust control, the design of a Rocket, active code, and explain the design process. Is a good data entry)
- 2008-01-26 09:58:05下载
- 积分:1
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Kalmanfilter
说明: 该算法用于卡尔曼初学者入门使用,该程序给你提供一个良好的使用卡尔曼的方法和步骤,让你轻轻松松成为卡尔曼滤波高手!(The algorithm used for the Kalman beginners started, the program to provide you with a good use of Kalman' s methods and procedures, so that you easily become a Kalman filtering expert!)
- 2010-04-26 16:42:54下载
- 积分:1