摘要
为了使操作员在雷达作战过程中,能够实时快捷地进行战术操作,对目标进行实时观察、修正、交互和控制,准确实时跟踪目标,提出一种在Qt平台下开发的基于鼠标和键盘事件的组合操作方法.该方法基于雷达显示软件,根据鼠标对目标的拾取和键盘按键的读取,设计鼠标和键盘事件的组合算法,实现雷达搜索和跟踪目标的多功能快键操作.应用结果表明,该方法可以人性化地实现目标的多功能快键操作功能,实现目标跟踪的可靠性、精确性,大大提高雷达的作战能力.
In order to better enable the operator to conduct real-time and fast tactical operation during radar operation, observe, modify, interact and control, and accurately track the target in real time, this paper proposes a combined operation method based on mouse and keyboard events developed under the Qt platform. This method relies on the radar display software and the target pick-up of the mouse and the reading by pressing the keys on keyboard to design a combined algorithm for mouse and keyboard events, and realize multi-functional fast key operations on the target of radar search and tracking. The application results show that the proposed method can achieve the goal of multi-functional fast key operation function, the target tracking reliability, and accuracy, thus greatly enhancing the operational capabilities of radar.
作者
钱立兵
莫红飞
丁永晖
QIAN Libing;MO Hongfei;DING Yonghui(No.38 Research Institute,China Electronic Technology Group Corporation,Hefei 230088,China)
出处
《空军预警学院学报》
2018年第3期210-214,共5页
Journal of Air Force Early Warning Academy
关键词
键盘鼠标事件
目标控制
Qt平台
雷达显示
keyboard and mouse events；target control；Qt platform；radar display
