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psk
psk 模拟中调制与解调过程中的各种图像，对学习很重要的用处。(the psk analog modulation and demodulation process in a variety of image, very important to learn useful.)
- 2012-05-02 21:49:56下载
- 积分：1
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zhiliudianjitexing
直流电动机的机械特性 matlab 仿真建模(Dc motor mechanical properties of the matlab simulation modeling)
- 2014-02-26 15:52:16下载
- 积分：1
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ss
说明： 小球碰撞动画，实现小球与大球在碗中碰撞的动画演示(Ball collision animations to achieve a small ball and big ball in the bowl animation of the collision)
- 2010-12-22 17:55:00下载
- 积分：1
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fhppt
跳频通信系统的研究其中是讲述很细致包括很多具体的内容(Frequency hopping communication system which is very meticulous about the content including the many specific)
- 2010-06-02 15:27:10下载
- 积分：1
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compensation-of-dead-time
交流伺服系统中的死区效应分析与补偿分析了逆变器的死区效应产生的原因及其对交流伺服系统控制性能产生的影响,指出死区补偿的关键
在于电流相位的获取,为了克服实际系统中电流零点的模糊性,提出了一种基于两相静止坐标系下的前馈死
区补偿方法. 该方法通过对三相输出电流一个周期内补偿电压进行傅里叶变换,发现仅需补偿1 ,5 ,7 次谐波
分量即可消除死区效应. 仿真和试验结果验证了这种方法的正确性和可行性.(AC servo system analysis and compensation of dead time effect of the inverter dead time effect causes the impact of the control performance of the AC servo system, and pointed out that the dead time compensation, the key lies in the current phase of the acquisition, in order to overcome the practical zero of the current ambiguity of the system is proposed based on the two-phase stationary coordinate system under the feedforward dead-time compensation method. by the offset voltage of the three-phase output current cycle Fourier transform is found only compensation 1, 5, 7 harmonic components to eliminate the dead time effect. simulation and experimental results verify the correctness and feasibility of this approach.)
- 2012-07-21 16:45:42下载
- 积分：1
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aircraft
This is used for aircraft projects ,where it contains the aircraft related papers
- 2014-01-04 01:18:59下载
- 积分：1
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MultiGA
matlab程序的多目标拓扑优化程序，包括目标函数，求解，迭代等等子程序。(Matlab multi-objective topology optimization program, including objective function, solving, iterations, and so on subroutine.)
- 2020-12-28 11:49:01下载
- 积分：1
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MATLAB1
著名科学软件平台Matlab（矩阵实验室）早期1.0版本for DOS(Eminent scientific software platform Matlab (Matrix Laboratory) early version 1.0 for DOS)
- 2007-12-17 00:14:38下载
- 积分：1
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bpsk1
本程序是自己写的，在瑞丽衰落信号下的BPSK仿真，已经经过试验成功(This program is written in their own, in Ruili fading BPSK simulation signal, has been successfully tested)
- 2013-12-17 16:43:07下载
- 积分：1
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mat2tiles
breaks up an array into a cell array of adjacent sub-arrays of equal sizes
- 2021-03-11 16:59:25下载
- 积分：1
