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motor_operator
电动执行机构是连接控制器与执行器(阀门)的部件,从控制出来的是离散信号,经零阶保持器后成为一个方波 信号,值都是阶跃跳动,而阀门的实际工作是有一定的行程时间的,即实际上阀门是不可能实现阶跃跳动的,故此需要一个电动执行器,将控制器的阶跃信号变为连续变化信号,假定阀门的行程时间与阀门开度变化成正比。(Electric Actuator is connected controller and actuator (valve) parts, from the control out of the discrete signal by zero-order cage became a square wave signal, values are step-beating, but the actual work of the valve there is a certain amount of travel time, that is, in fact the valve can not be achieved step beat, and therefore need an electric actuator, the controller of the step change in the signal into a continuous signal, assuming that the valve and the valve travel time changes in direct proportion to the door opening.)
- 2009-10-19 14:36:56下载
- 积分:1
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7.1ban
按键式电话如下图所示,当按下某一个键时会产生如图所示的相应的频率模拟信号,并通过对该信号频率的检测,识别出对应的按键。试通过编写一个数字信号分析程序,模拟完成上面的功能。(Touch-tone phone as shown below, when pressing a key will be generated as shown in the corresponding frequency analog signals and, through detection of the signal frequency to identify the corresponding button. Test through the preparation of a digital signal analysis program to simulate the function of the completion of the above.)
- 2008-05-14 21:00:16下载
- 积分:1
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monituihuoTSP
说明: matlab写的退火算法,解决旅行商问题(matlab write annealing algorithm to solve traveling salesman problem)
- 2008-11-11 14:58:24下载
- 积分:1
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int2_old
Matlab ART algorithm for finding length of beam through each pixel
- 2011-01-07 21:38:07下载
- 积分:1
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convolution
实现线性卷积、圆周卷积、周期卷积的动态演示,以及采样定理,滤波器的设计。(Achieve linear convolution, circular convolution, convolution cycle dynamic presentation, and the sampling theorem, the filter design.)
- 2011-09-01 09:48:03下载
- 积分:1
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gonglv
基于simulink的功率及其功率因素的仿真模型(Based on the power and power factor simulink simulation model)
- 2013-10-03 00:28:32下载
- 积分:1
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ofdm_channel
ofdm channel using and measure of PSNR
- 2014-02-06 00:22:03下载
- 积分:1
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25856376
Fox Hunting Algorithm
- 2019-02-27 18:35:06下载
- 积分:1
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DV-hop
dv-hop算法改进的matlab仿真程序,提高了算法的覆盖率。(Improvement of DV-Hop)
- 2011-05-27 16:01:23下载
- 积分:1
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ReBEL
基于matlab的卡尔曼滤波,内容为工具箱及案例代码程序(Matlab-based Kalman filtering, content toolkit and case code program)
- 2014-01-08 16:07:12下载
- 积分:1