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Prony算法
有许多prony算法的参考程序，省的再去到处找了，对于初学者有很大的帮助。(There are many Prony algorithm reference program, the province to find everywhere, for beginners have a great help.)
- 2017-11-09 09:27:02下载
- 积分：1
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复合材料频散曲线MATLAB程序
该程序代码用于求解超越方程，绘制频散曲线，自行可以更改基本参数或方程形式加以利用(Solve the transcendental equation, draw the dispersion curve)
- 2019-06-21 15:17:17下载
- 积分：1
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zhikuo
自已做的直扩系统的simulink仿真，包括信号源的生成，捕获与跟踪，解扩解调全过程(To do their own DS systems simulink simulation, including the signal source of the generation, capture and track the entire process of despreading demodulation)
- 2009-12-07 23:11:38下载
- 积分：1
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plotSmithChart
用matlab画出smith圆图的M文件，已经验证，结果正确，部分行需要去掉回车即可运行。(Draw smith chart matlab M-file has been verified, the result is correct, part of the line needs to be removed then press enter to run.)
- 2013-04-26 20:41:23下载
- 积分：1
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mvgc_v1.0
多元格兰杰因果检验的matlab程序包，是继GCCA之后的升级版，分析结果更加简洁，直观(The matlab package of multivariate Grainger causality test is an upgraded version after GCCA. The result is more concise and intuitive.)
- 2020-12-18 01:29:11下载
- 积分：1
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3dmatlab
三维 方程组matlab牛顿解法 计算方法(Newton solution of three-dimensional equations matlab calculation)
- 2011-11-14 22:33:36下载
- 积分：1
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Lyapunov
混沌系统分析matlab仿真，适当修改可适用一般系统(Chaotic systems analysis matlab simulation, with appropriate modifications applicable general system)
- 2013-05-24 20:42:44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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Higher-Order-Analysis-Toolbox
matlab高频分析工具箱，包括各种谱分析函数(frequency analysis matlab toolbox, including spectral analysis functions)
- 2013-07-31 16:51:56下载
- 积分：1
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GaussianBeam2D
describe a gaussian beam 2D
- 2011-01-20 19:32:33下载
- 积分：1
