Carplay车载语音通话系统的测试研究

详细信息    查看全文 | 推荐本文 |

英文篇名：Testing and Research of Carplay In-Vehicle Communication System 作者：张瑞纹 ; 李嘉 英文作者：Zhang Ruiwen;Li Jia;Shenzhen Academy of Metrology & Quality Inspection; 关键词：Carplay系统 ; 车载通讯 ; 语音质量 ; 声学性能 英文关键词：Carplay system;;in-vehicle communication;;speech quality;;acoustic property 中文刊名：SXQC 英文刊名：Automobile Applied Technology 机构：深圳市计量质量检测研究院; 出版日期：2019-04-30 出版单位：汽车实用技术 年：2019 期：No.287 语种：中文; 页：SXQC201908039 页数：4 CN：08 ISSN：61-1394/TH 分类号：104-107

摘要

车载语音通讯质量直接关系用户驾驶安全,同时Carplay的研发及测试能力影响着汽车行业的竞争力,为弥补国内汽车行业Carplay测试能力缺失,基于Carplay语音通讯系统的构成,给出测量构架与测试流程,并通过对语音系统的不断调试与测试,探讨参数之间的相互影响,为车载语音通话系统的性能调节提供参考。
        The quality of in-vehicle communication is directly related to user driving safety. At the same time, Carplay's R&D and testing capabilities affect the competitiveness of the automotive industry. To compensate for the lack of Carplay testing capability in the domestic automotive industry, this paper gives the measurement framework and testing process based on the composition of the Carplay voice communication system. Through the continuous debugging and testing of the voice system, the interaction between the parameters is discussed, which provides a reference for the Carplay performance adjust-ment.

引文

[1]ITU-T P.1100 Communications involving vehicles Narrow-band hands-free communication in motor vehicles[S].
    [2]ITU-T P.1110 Communications involving vehicles Wide-band hands-free communication in motor vehicles[S].
    [3]李广垒.基于ARM的智能语音车载终端技术开发及应用[J].数字通信世界,2019(01):188.
    [4]林嘉涛,陈飞龙,张璘,许英朝.基于Android平台的车载蓝牙电话免提系统的研究[J].电子测量技术,2018,41(10):7-12.
    [5]隋毅.基于驾驶模拟实验的手机通话对驾驶安全的影响研究[D].北京交通大学,2013.