ID 原文 译文
55017 分拦截任务分配和弹-目分配两步建立了反导火力规划模型,拦截任务分配中,通过时间段分解将同时需要求解的多个问题转换为多个子时间段的一个问题;弹-目分配中,基于航路捷径、目标落点的不同,拦截弹拦截有利度计算是关键环节。 Points to intercept the task distribution and play - a step or two to build a missile firepower programming model, intercept task allocation, through the decomposition of time will also need to solve the problem of multiple transformation for is a question of time;Play - mesh distribution, according to the different course short, target point, the interceptor is the key link of intercepting favorable degrees were computed.
55018 模型突破以往研究目标不考虑时间约束的局限,建立起弹-目-时间对应分配关系,提供一种新的、动态的反导火力规划方法,仿真实例体现了模型较好的工程应用前景。 Model to break the goal does not consider the limitations of time constraints, established a bomb - eye - time corresponding to the distribution relationship, provide a new and dynamic missile firepower programming method, the simulation example shows the model good engineering application prospects.
55019 客观有效的多目标跟踪性能评估方法是众多多目标跟踪算法性能对比的重要依据,是推动多目标跟踪算法理论发展和工程应用的有力保障。 Objective effective multi-target tracking performance evaluation method is important basis of multiple target tracking algorithm performance comparison is to accelerate the development of multiple target tracking algorithm theory and engineering application of powerful guarantee.
55020 在广泛调研相关文献的基础上,对现有的多目标跟踪性能评估方法进行分类,阐述其基本原理及优缺点,并对其发展趋势进行展望。 The extensive research on the basis of correlative literature, the existing classify multi-object tracking performance evaluation methods, expounds its basic principle and advantages and disadvantages of its development trend was forecasted.
55021 针对直接力/气动力复合控制的临近空间拦截弹,提出了一种基于非线性干扰观测器(nonlinear disturbance observer,NDO)的动态逆复合跟踪控制器设计方法。 Aimed at the approach of the aerodynamic force/direct force composite control space interceptor, is proposed based on a nonlinear disturbance observer (nonlinear disturbance observer, NDO) composite track dynamic inversion controller design method.
55022 首先设计NDO,对系统的不匹配干扰进行估计,并通过干扰估计值设计前馈补偿项来有效消除外部干扰对系统的影响。 NDO first design, the system does not match the interference estimation, and through the interference estimate design feedforward compensation is to effectively eliminate the influence of external disturbance of the system.
55023 接着,设计基于NDO的动态逆复合控制律,获取期望控制力矩。 Then, the design of dynamic inversion based on NDO compound control law, to obtain expected control torque.
55024 然后,利用动态控制分配技术将期望控制力矩分配到气动舵和反作用喷流装置。 Then, using the dynamic control allocation technology will expect to control the torque distribution to the aerodynamic rudder and reaction jet device.
55025 最后,仿真结果表明,所设计复合控制器对过载指令具有较好的跟踪效果,适用于临近空间拦截弹复合控制。 Finally, the simulation results show that the compound controller is designed to overload instruction has good tracking effect, suitable for near space interceptor compound control.
55026 根据惯性传感器信号处理特点,研究其基于随机共振的信号实时处理方法。 According to characteristics of inertial sensor signal processing, to study the real-time signal processing method based on stochastic resonance.