| Runge-Kutta-Fehlberg方法在负阻振荡电路求解中的应用 |
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| 引用本文： | 姚齐国,李林.Runge-Kutta-Fehlberg方法在负阻振荡电路求解中的应用[J].佳木斯大学学报,2011,29(1):28-31. |
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| 作者姓名： | 姚齐国 李林 |
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| 作者单位： | 浙江海洋学院机电工程学院; |
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| 摘 要： | 结合负阻振荡电路,采用五阶Runge-Kutta-Fehlberg方法分别用C语言程序和MATLAB进行求解,均得出了正确的结果,同时介绍了用MATLAB对C程序计算结果的调用.经比较,两种方法各有所长.在图形显示方面,MATLAB更具优越性
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| 关 键 词： | Runge-Kutta-Fehlberg方法 负阻振荡电路 数值计算 仿真与分析 |
The Application of Runge-Kutta-Fehlberg Method in Solving Negative Resistance Oscillator Circuit |
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| YAO Qi-guo,LI Lin.The Application of Runge-Kutta-Fehlberg Method in Solving Negative Resistance Oscillator Circuit[J].Journal of Jiamusi University(Natural Science Edition),2011,29(1):28-31. |
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| Authors: | YAO Qi-guo LI Lin |
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| Institution: | YAO Qi-guo,LI Lin(School of Mechanical & Electrical Engineering,Zhejiang Ocean University,Zhoushan,316000,China) |
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| Abstract: | By using both language C and MATLAB,this article introduced the five-order Runge-Kutta-Fehlberg method's application in solving a negative resistance oscillator circuit.Both of the two methods had gotten correct results.Simultaneously,the method how to transfer the results which were calculated by language C program to MATLAB was introduced.After comparing,it was concluded that both of the two ways had their strong points,but MATLAB had more advantages in displaying figures. |
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| Keywords: | Runge-Kutta-Fehlberg method negative resistance oscillator circuit numerical value calculation simulation and analysis |
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