AUTOMOTIVE COMMUNICATION DEVICE FOR WIRELESS TRANSMISSION OF VEHICLE-RELEVANT DATA TO OTHER VEHICLE OR TO INFRASTRUCTURE, DRIVER HELP SYSTEM AND VEHICLE WITH SAID COMMUNICATION DEVICE AND METHOD OF WIRELESS TRANSMISSION OF VEHICLE-RELEVANT DATA TO OTHER VEHICLE OR TO INFRASTRUCTURE

摘要

FIELD: physics, communication.SUBSTANCE: invention relates to automotive communication and safety hardware. Particularly, it relates automotive wireless communication device to transmit data to the other car or infrastructure, help system for driver and car including communication device, method of data transmission to the other car or infrastructure. Communication device comprises first communication module to transmit first relevant data and second communication module to transmit selected second data. It differs from know deigns in that first relevant data are transmitted on first frequency confined by the band while second relevant data are transmitted on second frequency confined by the band that differs from the first one. Note here that second communication module is composed of wireless access and motion permit module.EFFECT: improved communication between vehicles.24 cl, 6 dwg, 1 tbl, 19 ex