二次型

• Emphasis is given to topics that will be useful in other disciplines , including systems of equations , vector spaces , determinants , eigenvalues , similarity , and positive definite matrices
  主要内容有：行列式，矩阵的代数运算，维向量空间的概念，线性方程组理论，矩阵相似的标准形理论，二次型等。
• In the end of the paper , the lqt based on ga is applied to design the flight control system of rss uavs . the intensive simulation verified the validity of our research
  最后，应用基于遗传算法的线性二次型跟踪器技术对放宽航向静稳定性无人机的飞行控制系统进行设计，试验结果验证了研究成果的有效性。
• Ieee real - time systems symposium , washington dc , usa , december 1996 , pp . 186 - 189 . 11 abdelzaher t f , sharma v , lu chenyang . a utilization bound for aperiodic tasks and priority driven scheduling
  然后，本文建立了具有线性二次型指标函数的最优控制模型lqocm linear quadratic optimal control model实现对系统端到端的利用率控制。
• The chapter 3 focus on the algorithm of optimal control of linearity quadratic with the internal stability . in the detail , it introduces the principle of the kalman filter and analyze its stability
  第三章首先概括的介绍了二次型内稳最优控制理论原理,并对原理中应用的kalman滤波器进行解释,同时分析了kalman滤波器稳定性问题。
• The order - reduced results are verified by comparing the zeros , poles and outputs curves before and after the order reduction and applying the linear quadratic optimal control law for low - order model to the high - order model
  通过零极点比较、输出曲线比较和将针对低阶模型设计的线性二次型最优控制律加入原高阶模型等方法对降阶结果进行了验证。
• 4 . establish it state space modal by applying the theory of modern control to electro - hydraulic position servo system , and bring forward the method of quadratic optimal control and approach track optimal control
  将现代控制理论应用于电液位置伺服系统，建立精校机电液位置伺服系统的状态空间模型，提出了基于状态空间的最优二次型控制和渐近跟踪控制。
• Firstly , design of the linear quadratic optimal controller . to begin with , the basic theory of this design method is provided . then a linear quadratic optimal controller for the auto engine is worked out using matlab control toolbox
  给出了线性二次型最优控制器设计的基本原理，然后运用matlab控制工具箱为发动机自动调速系统设计了一个线性二次型最优控制器。
• A perturbation guidance technique is then used ; the equations of motion in the longitudinal channel are linearized around the nominal trajectories and linear quadratic control laws are developed on the deviation of the aircraft states from these nominal values
  本文针对飞机的时变非线性纵向动力学模型,沿给定的起飞轨迹建立小扰动线性化方程,通过线性二次型最优控制使飞机沿给定的起飞轨迹飞行。