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设计、仿真、测试和部署安全及任务关键型系统

航空航天和国防领域的工程组织可以使用 matlab® 和 simulink® 来开发、分析和认证复杂的航空航天系统。mathworks® 航空航天产品可用于:

  • 对飞行器和航天器进行建模和仿真。

  • 合并环境模型。

  • 设计制导导航和控制系统。

  • 执行稳定性分析、飞行分析和任务分析。

  • 验证软件工程是否符合行业标准。

主题

飞行器和航天器的建模与仿真

环境模型

制导、导航和控制以及稳定性分析

  • flight control analysis tools (aerospace toolbox)
    analyze the motion and dynamics of aerospace vehicles with short-period requirements, boundary line, and altitude contour plots.
  • (aerospace toolbox)
    convert a fixed-wing aircraft to a linear time invariant (lti) state-space model for linear analysis.
  • (aerospace blockset)
    analyze dynamic response and flying qualities of aerospace vehicles using flight control analysis tools.
  • transition from low- to high-fidelity uav models in three stages (uav toolbox)
    evolve your uav plant model continuously to stay in sync with the latest information available.

飞行分析和任务分析

  • estimate g forces for flight data (aerospace toolbox)
    load flight data and estimate g forces during the flight.
  • mission analysis with the orbit propagator block (aerospace blockset)
    compute and visualize line-of-sight access intervals between satellites and a ground station.
  • (uav toolbox)
    import flight log data, create figures and plots, export signals, and use custom signal mapping in the flight log analyzer app.

飞行可视化

  • visualization tools (aerospace toolbox)
    view vehicle dynamics in 3-d flight paths and trajectories, create apps with flight instruments, and transform coordinate axes.
  • visualization tools (aerospace blockset)
    view flight paths with matlab graphics-based 3dof and 6dof animation blocks, scenarios using unreal engine®, or flight simulator animation; input data to models; display measurements through standard cockpit instruments.
  • visualize and play back mavlink flight log (uav toolbox)
    load a telemetry log (tlog) containing mavlink packets into matlab.

系统认证

  • (do qualification kit)
    in a do-178c software life cycle, the model-based design workflow includes specific development and verification activities.
  • (do qualification kit)
    in a do-254 hardware life cycle, the model-based design workflow includes specific development and verification activities.

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