Vehicle-mounted voice intercom method, V2X vehicle-mounted terminals and voice intercom system

Abstract

The invention discloses a vehicle-mounted voice intercom method comprising the following steps: a vehicle-mounted sending terminal receives a command of sending a voice message outwards input by a user, records sound information, and generates audio data; the recorded audio data and the equipment ID of a target receiving terminal are assembled to form voice information which is then sent to a vehicle-mounted local area network via a DSRC technology; the vehicle-mounted receiving terminal receives the voice message via the DSRC technology; the equipment ID of the target receiving terminal corresponding to the voice message is compared with the own equipment ID of the terminal, and the received voice message is played in the case that a comparison result shows that the equipment IDs are accordant. According to the invention, voice real-time talking between vehicles is achieved by using the DSRC technology and V2X technology, so that drivers can mutually share road condition information, the traffic participation sense and driving experience of the drivers are enhanced. In addition, the invention also provides a V2X vehicle-mounted sending terminal, a V2X vehicle-mounted receiving terminal and a vehicle-mounted voice intercom system.

Description

technical field [0001] The present invention relates to the technical field of intelligent transportation, in particular to a vehicle-mounted voice intercom method, a V2X vehicle-mounted sending terminal, a V2X vehicle-mounted receiving terminal, and a vehicle-mounted voice intercom system. Background technique [0002] With the rapid development of economy and technology, automobiles have entered thousands of households. As an active participant and vehicle controller of traffic acquisition, it is very necessary for people to be able to communicate directly during the entire traffic participation process. In the prior art, vehicle drivers can communicate information through traffic radio stations, mobile phones, mobile APPs, and vehicle-mounted intercoms. However, due to the different hardware configurations of different vehicles, and the different preferences of each driver, the communication platform above The audience is relatively limited, and vehicle drivers cannot sh...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a vehicle-mounted voice intercom method, a V2X vehicle-mounted transmitting terminal, a V2X vehicle-mounted receiving terminal, and a vehicle-mounted voice intercom system, so as to solve the problem that the existing vehicle-mounted voice intercom communication platform has limited audiences and affects the traffic participation of vehicle drivers. sense and driving experience

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