1) fourth order Runge-Kutta way
四阶龙格-库塔方法
2) fourth order Ronge-Kutta method
四阶龙格库塔法
1.
The simulating result of the error of attitude indicates that the precision of the new algorithm is superior to the fourth order Ronge-Kutta method and correcting two-sample algorithm.
通过对航姿误差的仿真试验,结果表明新的算法要优于四阶龙格库塔法和修正二子样算法。
4) four-order Range-Kuttle method
四阶龙格-库塔法
1.
The calculation of attitude matrix\'s quaternion differential eguations adopt four-order Range-Kuttle method commonly in strapdown inertial navigation system(SINS),Considered precision and speed,another effective method-four-order Taylor expansion is presented.
在捷联惯导系统中,姿态矩阵的四元素微分方程求解一般采用四阶龙格-库塔法,从运算精度与速度上考虑,提出了另一种有效的四阶泰勒展开法。
5) fourth order Runge-Kutta method
四阶龙格-库塔算法
1.
The fourth order Runge-Kutta method is used to transform the mathematics model into discrete simulation model,using MATLAB7.
采用了四阶龙格-库塔算法,将数学模型转换为可仿真的离散模型,并利用MATLAB7。
6) fourth order Runge-Kutta
四阶龙格库塔
1.
Predictive Control Algorithm based on curve fitting model is proposed for uncertain systems with time delay, a neural network is used to identify the delay time , the step-varying fourth order Runge-Kutta and GM (2,1) grey model are introduced for predictive model, the neuron controller can restrain the effects of the error and disturbance.
针对不确定滞后系统提出一种基于曲线拟合模型的预测控制算法,该算法用神经网络在线辨识过程时滞,采用变步长四阶龙格库塔法与GM(2,1)灰色模型相结合作为预测模型,并应用单神经元控制器来克服误差及干扰等不确定因素所带来的影响,仿真结果表明了该预测控制算法的响应速度快、鲁棒性强,具有很强的实用性。
补充资料：龙格－库塔法
见常微分方程初值问题数值解法。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条