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shiliang-sensorless
说明： 异步电机的精确控制和速度辨识是交流传动系统中重要问题。该仿真模型在异步电机的数学模型、矢量控制原理及速度辨识算法的基础上，利用Matlab/Simulink仿真软件中SimPowerSystems模块，构建了基于MRAS无速度传感器的异步电机矢量控制系统。(The precise control and the speed identification of AC motor are the very important issues on AC drive system. In this paper, on the basis of analyzing the mathematical model of AC motor, the principle of vector control and the algorithm speed identification, the speed sensorless vector control system of induction motor based on MRAS is constructed on SimPowerSystems modules of Matlab/Simulink simulation software. )
- 2011-03-04 18:42:18下载
- 积分：1
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mla
说明： 计算弯曲线天线的输入阻抗，辐射方向图以及增益（可以计算不同的直线长度，弯折次数，弯折高度，弯折角度的弯曲线天线）(Calculation of bending wire antenna input impedance, radiation pattern and gain (the straight line can be calculated in different length, bending frequency, a high degree of bending, bending angle of bending wire antenna))
- 2008-09-22 10:36:35下载
- 积分：1
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delgkt4_lungkuta
振动理论中四阶龙格库塔法解决单自由度振动问题，希望对大家有帮助(Vibration Theory fourth-order Runge-Kutta method to solve the problem of a single degree of freedom vibration)
- 2014-12-15 18:46:56下载
- 积分：1
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image_cut
简易的matlab截图代码，可以打开bmp图片并截图保存为bmp格式，可以输出有图片信息矩阵的txt文档。(Easy shots matlab code, you can open pictures and screenshots saved as bmp bmp format, you can output a picture information matrix txt documents.)
- 2015-03-24 22:07:47下载
- 积分：1
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psk31_r13
基于simulink的载波恢复模型，可以观察星座图(carrier recovery)
- 2009-05-29 14:35:11下载
- 积分：1
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VRP问题源码
说明： 用遗传算法解决多车场多目标带时间窗车辆问题(Using genetic algorithm to solve the vehicle problem of multi depot and multi-objective with time windows)
- 2021-01-24 18:58:42下载
- 积分：1
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SVPWMhaoyong
可以用svpwm的一种仿真研究，用于对PMSM控制的研究，在matlab环境下(SVPWM can be used as a simulation study, for control of PMSM in matlab environment)
- 2009-01-18 11:32:15下载
- 积分：1
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spss09
回归分析的好东西spss09回归分析 (Regression analysis regression analysis of the good things spss09 )
- 2010-09-12 20:04:23下载
- 积分：1
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jiefangcheng
用matlab实现求解多元方程问题，可以直接运行(To complete the jiefangcheng problem by matlab language)
- 2009-10-21 22:34:54下载
- 积分：1
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NN
说明： Example of Back Propagation Algorithm
- 2014-10-20 17:44:32下载
- 积分：1
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