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PWMSound
脉冲宽度调制(PWM)是英文“Pulse Width Modulation”的缩写,简称脉宽调制。它是利用微处理器的数字输出来对模拟电路进行控制的一种非常有效的技术,广泛应用于测量,通信,功率控制与变换等许多领域。一种模拟控制方式,根据相应载荷的变化来调制晶体管栅极或基极的偏置,来实现开关稳压电源输出晶 体管或晶体管导通时间的改变,这种方式能使电源的输出电压在工作条件变化时保持恒定。 脉冲宽
(Pulse width modulation (PWM) is the English " Pulse Width Modulation" acronym, or pulse width modulation. It is the use of the microprocessor to the digital output of analog circuits for the control of a very effective technology, widely used in measurement, communications, power control and many other fields with the transformation. An analog control means, in accordance with the corresponding changes in load modulation transistor gate or base bias, switching power supply to achieve the output transistors or transistor on-time changes in power in this way can the output voltage in the workplace conditions of constant change. Pulse width)
- 2009-04-14 18:55:27下载
- 积分:1
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cannyEdgeDetector
describe the canny theory
- 2009-03-25 11:06:05下载
- 积分:1
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MATLAB-2011881184444
这是matlab的时间预测的代码,非常实用,大家共享啊(This is the time predicted matlab code, very useful, share ah)
- 2011-08-06 12:11:27下载
- 积分:1
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singlephaseasynchronousmotorwithFC
A Fuel cell based single phase capacitor start asynchronous motor 0.25HP
- 2014-08-08 17:20:33下载
- 积分:1
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Untitled5_2ASK
2ask调制,波形生成,图像生成,波形识别(2ask modulation, waveform generation, image generation, waveform recognition)
- 2012-08-10 10:31:43下载
- 积分:1
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hoffman
hoffman channel coding project
- 2015-01-17 11:27:42下载
- 积分:1
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bangangdujuzhen
4节点板单元刚度矩阵,用于计算平面板单元刚度矩阵(4-node plate element stiffness matrix is used to calculate the stiffness matrix flat panel unit)
- 2021-04-20 15:58:51下载
- 积分:1
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System_Identification_Toolbox
说明: 很使用的一个系统辨识工具箱,其中包括许多系统辨识经典算法啊。。。希望对大家有用。(Is to use a system identification toolbox, including many system identification algorithms ah classic. . . Hope useful for all of us.)
- 2008-11-22 18:19:48下载
- 积分:1
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F16Simulation
一个F-16仿真程序,可用于一般的飞行器仿真实验.采用了模块化设计.(an F-16 simulation program can be used for general aircraft simulation. Using a modular design.)
- 2007-03-04 13:38:58下载
- 积分:1
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fd2d
二维FDTD总场散场的一个MATLAB程序,(FDTD finish at a total field of a MATLAB program,)
- 2009-10-16 09:40:12下载
- 积分:1