in-vehicle navigation system meaning in Chinese

车内导向系统

This thesis is based on “ 985 ” project of jilin university : research on the intelligent in - vehicle information system , and researching speech control function realizing of in - vehicle navigation system
通过上述关键技术的研究,开发了语音控制车载导航系统的软件系统,实现了车辆导航系统的语音控制功能。
From other point of view , the usage of the on - board equipment promotes the traffic flow assignment once more , which achieves the final aim of the traffic flow guidance system . custom in - vehicle navigation system is controlled by hand , drivers must distract attention from driving when they use system , so it is inconvenience and it is a hidden danger . speech control in - vehicle navigation system is control system by speech , drivers use microphone to achieve function operation , it is safer and more convenience
论文通过对国内外典型车载导航系统的功能分析,完成了车辆导航系统的语音控制功能设计,在此基础上,提出了实现车载导航系统语音控制功能三大关键技术:基于microsoftspeechsdk的语音识别技术,基于xmlschema的语音-功能交互技术以及基于汉字拼音的语音-地图交互技术。