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- Using lifting techniques, a linear time-invariant state space model of multirate digital control systems is constructed at first. 首先利用提升技术,构造出多采样率数字控制系统的线性时不变状态空间模型。
- It is pointed out that the core idea in the design of variable structure control system is to force the movement towards a specific area in the state space and keep it. 指出设计变结构控制系统的核心思想是通过不连续控制,强迫这种类型的运动朝向状态空间的某个特定区域(滑动流形)并保持下去;
- The proposed control scheme guarantees the reachability of the sliding surfaces defined in both the observed state space and the observed state-error space. 该控制器同时保证了估计状态下的滑模面和估计误差状态下的滑模面的渐近可达性。
- Keywords: VBARX, system identification, state space model, modal parameters. 关键词:VBARX、系统识别、状态空间、模态参数。
- A multiple ARX model has been set up based on the state space theory. 从状态空间理论出发,建立多维ARX模型,推得了结构的模态参数。
- A multi-variable process may be imaged to a multidimensional state space. 化工过程中存在多种状态,多变量过程可以在多维的状态空间中描述。
- The proposed method can be applied to the establishment of the aeroengine state space model, which will be helpful in the multivariable digital electronic engine control system design. 这种方法为航空发动机多变量数字电子控制器的设计奠定了强有力的基础。
- Spatial Development Regionalization is a great act to fulfil scientific viewpoint of development from the aspect of space control. 市域空间发展类型区划分是新时期我国从空间管治角度落实科学发展观的重要举措。
- Telecommand operation platform is empoldered for implementing telecommand operation mode by the space control center. 为了实现对航天器的透明控制,航天器控制中心开发设计了遥控操作平台。
- Abstract:The ecological space control is the integral part of the city master plan and also the inevitable requirement of ecological city construction. 摘要:生态空间控制是城市总体规划不可或缺的重要内容,也是构建生态城市的必然要求。
- In effect, each developer and tester samples a semi-random set of the program's state space when looking for the etiology of a symptom. 实际上,每一个开发者和测试者在寻找一个症状的病原的时候都是在检查该程序的状态空间的一个“半随机”的集合。
- Each observable is represented by a densely defined Hermitian( or self-adjoint) linear operator acting on the state space. 每个可见由详细定义的厄密共轭(者同一伴随矩阵)用于状态矢量空间线性操作者来表现。
- US space control policy has reignited the debate on space weapons at a time when satellites have become a major component of warfighting and modern life. 在卫星已经成为作战和现代生活一个主要组成部分的这样一个时刻,美国的太空控制政策重新引起了关于太空武器的争论。
- Each observable is represented by a densely defined Hermitian (or self-adjoint) linear operator acting on the state space. 每个可见由详细定义的厄密共轭(或者同一伴随矩阵)作用于状态矢量空间线性操作者来表现。
- The solution, if space is going to play a bigger role in future warfare, say Secretary of Defense Donald Rumsfeld and others within the administration, is " space control. 国防部长拉姆斯菲尔德和政府的其他官员表示,如果太空在未来战争中将扮演越来越重要的角色,解决方案是"太空控制"。
- Analytical solutions for plates with various boundary conditions were developed using the state space approach . 采用状态空间法得到了各种边界条件组合条件下板的解析解。
- The U.S.Air Force still operates the 76th Space Control Sqdn., based at Peterson AFB, Colo.--the service's first offensive and defensive counterspace technology squadron. 美国空军的第76制天中队仍在运作,它布置在科罗拉多州的彼德森空军基地,这是现役的第一支进攻和防御性太空反击技术中队。
- A backpropagation neural network is adopted to generalize the large input state space to reduce memory requirement. 为降低存储需求,算法引入了反向传播神经网络用于泛化其输入状态空间。
- The U.S.Air Force still operates the 76th Space Control Sqdn., based at Peterson AFB, Colo.--the service"s first offensive and defensive counterspace technology squadron. 美国空军的第76制天中队仍在运作,它布置在科罗拉多州的彼德森空军基地,这是现役的第一支进攻和防御性太空反击技术中队。
- By the analysis of state space, nonlinear transfer function was employed to improve the performance of FH sequence. 通过分析输出序列的状态空间,提出了一种改进的非线性转移函数来改善跳频序列的性能。