1)Backstepping回馈递推
1.Robust Backstepping Sliding Mode Controller Design Approach for a Class of Uncertain Nonlinear Systems;一类不确定非线性系统的回馈递推滑模鲁棒控制器设计
2.A Robust Control Approach to Missile Autopilot Design Based on Backstepping;基于回馈递推方法的导弹鲁棒飞行控制系统设计
3.An adaptive backstepping control method based on neural networks is presented for a class of nonlinear systems.文章针对一类非线性系统,研究了一种基于回馈递推法的自适应神经网络控制方法。
英文短句/例句
1.Adaptive Backstepping Control Based on Neural Network for a class of Nonlinear Systems基于神经网络的一类非线性系统自适应回馈递推控制
2.Optimal Asynchronous Recursive Track Fusion with Global Feedback带有信息反馈的最优异步递推航迹融合算法
3.The Recursive Identification Algorithm of the Minimum Absolute Error Sum Regression最小绝对误差和回归的递推辨识算法
4.multiloop feedback多回路反馈[回输]
5.inherent feedback内反馈，固有反馈，内回收
6.feedback loop反馈回路,反馈环路
7.feedback transfer locus有反馈的传递函数轨迹图
8.survey feedback method调查反馈方法调查回馈方法
9.proprioceptive feedback本体感受反馈 本体感受回馈
10.planned feedback计划反馈，计划回授
11.lagging feedback迟滞反馈，迟滞回授
12.H-pole double circuit feederH形电杆双回路馈线
13.deferred depreciation递延折旧,推迟折旧
14.The Non-recurrence of General-trem Formula of the Recursive Sequence of Number and Solution to Limit;递推数列通项公式的非递推化与极限的求法
15.She handed it back to him.她又把酒递回给他。
16.adaptive recursive echo canceller自适应递归回波消除器
17.coupling for the transmission of rotary motion传递回转运动联轴节
18.Return if undelivered.无法投递，请退回原处。
相关短句/例句
Recurrence regression递推回归
3)SCPFM递推补偿馈相法
1.Study on Phase Array Antenna with SCPFM in Coorolinate Separation;坐标分离形式下相控阵天线递推补偿馈相法的研究
4)recursion[英][ri'k?:??n][美][r?'k???n]递推
1.Forward recursion relation for layered geoelectric model;分层地电模型的正演递推关系
2.A new method for layer-by-layer downward recursion inversion;逐层向下的递推反演方法
3.Coefficient recursion relation for dipole fields in multilayer medium;多层介质中偶极子场的系数递推关系
5)recurrence[英][r?'k?r?ns][美][r?'k??ns]递推
1.Vector recurrence method for place analysis of linkages;连杆机构位置分析的矢量递推法
2.Because of the difficulty of getting reliable data by classical method,a method to estimate landing precision and concentration by Bayesian method of dynamic recurrence was introduced,in consideration of the relativity of prior and posterior information.针对小样本情形下用传统方法估计精度难以得到满意结果的情况,提出了用递推Bayes估计法来估计落点精度和密集度的方法,将先验信息和后验信息相对化。
3.Using a recurrence formula, the paper gives a degree reduction condition for a ( n +1)th Bézier curve to a n th Bézier curve.用一组递推式来判别一条n + 1次B啨ｚｉｅｒ曲线的可降阶条件 ,并在可降阶条件成立时构造出相应的低阶曲线 。
6)recursive[英][ri'k?:siv][美][r?'k?s?v]递推
1.A recursive algorithm of DFT and its application;DFT递推算法及其应用
2.Through analyzing the characteristic of program design language,the author put forward a recursively descriptive algorithm which can automatic construct grammar by language L,and proved that this algorithm will end after limit operations.通过分析程序设计语言L的特征,提出了一种能由语言L自动构造文法的算法,证明了在有限次递推后算法能结束的充分必要性。
3.Using recursive design thinking, according to Lyapunov function stability requirement, designing delamination Block Diagonal Control System, the analytic inverse solution of equation of the aerodynamic missile are given.利用递推设计的思想,给出了描述飞航导弹运动的所有运动方程的解析逆解。
延伸阅读
递推估计算法 利用时刻t上的参数估计孌(t)、存储向量嗘(t)与时刻 t+1上测量的输入和输出值u(t+1)和y(t+1)计算新参数值孌(t+1),再根据孌(t+1)计算出新参数值孌(t+2)，直到获得满意的参数值为止。这种算法的每一步计算量都比较小，能够使用小型计算机进行离线或在线参数估计，可以估计时变参数，也可以实时估计适应控制器的参数（见适应控制系统）。20世纪60年代，递推估计算法得到迅速发展，到了70年代产生了许多不同的方法，例如，有离线方法的各种变形、卡尔曼滤波法、随机逼近方法和模型参考适应参数递推估计法等。递推估计算法的各种方法可以用一个统一的公式来描述： 给孌(t),F(t),嫓(t)和w(t)不同的值就得到各种不同的方法：①递推最小二乘法；②递推增广最小二乘法；③递推近似极大似然法；④递推辅助变量法；⑤递推广义最小二乘法；⑥卡尔曼滤波参数估计；⑦随机逼近法；⑧模型参考适应法；⑨时变参数递推估计法。 参考书目 Lennart Ljung，Torsten Soderstrom， Theory and Practice of Recursive Identification，MIT Press., Combridge, Mass., 1983.
