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Summary-of-the-basic-usage-of-Matlab
Matlab基本用法小结Matlab基本用法小结(Summary of the basic usage of Matlab)
- 2011-05-18 12:38:48下载
- 积分：1
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FlowerCBIR-master
matlab programming, based on the color and color image retri algorithm is clearly thought effective
- 2014-12-09 05:53:49下载
- 积分：1
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ekfukf_1_1
MATLAB 的例子，实现卡尔曼滤波的经典算法，非常实用，是国外著名工程师编写的。(MATLAB example, the realization of the classical Kalman filtering algorithm, a very practical, is famous engineers prepared.)
- 2008-04-25 11:41:08下载
- 积分：1
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matlab33
学会MATLAB编程；
学会用单纯型法求解线性规划；
学会用对偶单纯型法求解线性规划；(Institute of MATLAB programming learn how to use simple method to solve linear programming learn how to use dual simplex method to solve linear programming )
- 2008-04-13 19:38:29下载
- 积分：1
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SpeedRegulationSystemResearchofMiningElectricLocom
矿用电机车电控系统有两种,一种是有触点的电控系统,另一种是脉冲调速系统。以晶闸管为主要元件的脉冲调速系统在矿用电机车中仍大量使用。晶闸管属于半控型器件,其控制极只能控制开通而不能控制其关断,在低速运行时,晶闸管一经导通后,如果不能根据需要关断,则电动机承受全部电压而失去控制,电机车全速运行。本文利用MATLAB软件对矿用电机车晶闸管脉冲调速系统的主电路进行建模并仿真,对影响安全运行的关键元器件进行了详细的分析。仿真结果表明晶闸管脉冲调速系统存在安全隐患。随着电子工业的飞速发展,一种新型的全控型电力器件(绝缘门极晶体管IGBT)开始在工业中得到广泛的应用,脉冲调速电控系统如采用全控型电力器件代替半控型元器件(晶闸管),将会大大简化控制电路。由于控制电路简单,便于实现数字化控制。本文对IGBT的调速原理进行分析,采用IGBT和集成PWM脉宽调制器SG3525为主要元件,设计出了双闭环可逆自动调速系统,并对该系统进行实验验证,实验结果表明该系统优于晶闸管直流调速系统,而且运行稳定,可以很方便实现可逆运行。(Mine electric locomotive electronic control system has two types of electronic control system with contacts, and the other is the pulse speed control system. The pulse thyristor as the main component in the mining electric locomotive speed control system is still widely used. A semi-controlled thyristor type devices, the control can only control a very open and can not control the turn-off, in the low speed, the thyristor turn-on once, if not turned off as needed, then the loss of the motor under full voltage control, motor vehicle running at full speed. In this paper, MATLAB software mining electric locomotive speed control system pulse thyristor main circuit modeling and simulation, the key components of the safe operation of a detailed analysis. Simulation results show that the thyristor pulse control system security weaknesses. With the rapid development of the electronics industry, a new full-controlled power devices (Insulated Gate Transistor IGBT) began to be widely used in indu)
- 2010-12-24 13:40:45下载
- 积分：1
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FZ1111
fz作业，老师叫我们回家做的滥作业，相信大家不会想下载(fz operations, the teacher told us to go home so indiscriminate operations, I believe we would not want to download)
- 2006-12-02 13:16:27下载
- 积分：1
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Desktop
在matlab图片处理中加入噪声，是图片不再清晰(Add noise in matlab image processing, is no longer clear picture
)
- 2014-10-28 20:47:15下载
- 积分：1
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totally_new
Comminucation wireless
- 2013-10-22 17:15:54下载
- 积分：1
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Segmentation
基于直方图的自适应阈值法实现分割图像前景与背景，matlab编写，包含测试图像和实验报告(Foreground and background to achieve image segmentation histogram-based adaptive threshold method, matlab prepared, containing the test images and test reports)
- 2014-01-08 15:35:05下载
- 积分：1
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Alamouti_2x1_ant_selection
无线与移动通信中MIMO-OFDM系统2*1天线选择的matlab仿真与实现(Matlab simulation and implementation of MIMO-OFDM System 2* 1 antenna selection in wireless communication and mobile)
- 2014-07-30 09:14:11下载
- 积分：1
