The invention discloses a V2X-based voice broadcast message method, the message comprises a BVM message, and the message generation and broadcast process comprises the following steps: S1, voice input; collecting voice information in the vehicle, wherein the voice information is subjected to data coding and data packaging; s2, transmitting the compressed and packaged data through V2X in a broadcast mode; step S3, voice output; and receiving the data transmitted through the V2X at a receiving end, and completing voice output after data decoding and data filtering. The method has the advantages of simple principle, simplicity and convenience in operation, wide application range and the like.

    本发明公开了一种基于V2X的语音广播消息的方法,所述消息中包括BVM消息,所述消息生成和广播的流程包括:步骤S1:语音输入;采集车辆内的语音信息,所述语音信息经过数据编码和数据封装;步骤S2:将压缩和封装后的数据以广播方式通过V2X传输;步骤S3:语音输出;在接收端接收到通过V2X传输过来的数据,经数据解码和数据过滤后完成语音输出。本发明具有原理简单、操作简便、适用范围广等优点。


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    Title :

    V2X-based voice broadcast message method


    Additional title:

    基于V2X的语音广播消息的方法


    Contributors:
    LUO WENHENG (author) / CHEN JIANGUO (author) / ZHOU SHENGZHAO (author) / PENG XU (author) / CHEN PINGYUAN (author) / LI QIZONG (author) / XU ZIHAO (author)

    Publication date :

    2025-02-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze / G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS




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