基于LabVIEW的公交语音报站系统设计

Design of Voice Station Announcement Based on LabVIEW

公交车满足了城市大多数的交通需求,及时准确地获取交通信息能够提高公共交通的效率。语音报站、车辆行驶位置实时查询功能已成为公交车必要的可获知信息。LabVIEW软件的图形化界面,能够更好地建立人机交互界面,能够在公交车信息提示过程中更容易实现复杂的功能。针对实际公交车的功能应用,对LabVIEW实现公交车站点信息语音播报功能进行了研究,实现了站点信息语音播报以及线路行进状态的显示。

Voice bus station announcement can meet most of the city’s traffic needs,in time and accurate access to traffic information can improve the efficiency of public transport.Voice station announcement and real-time query of vehicle driving position have become necessary information for buses.The graphical interface of LabVIEW software can better establish human-computer interaction interface,and can easily realize complex functions in the process of bus information prompt.Aiming at the function application of the actual bus,this paper studies the realization of the bus station information voice broadcast function by LabVIEW,and realizes the voice broadcast of the station information and the display of the line traveling status.