DEVICE FOR VEHICLE COMMUNICATION AND METHOD THEREOF

摘要

The present invention relates to a vehicle communication device and a communication method for the same and, more specifically, a vehicle communication device using a smart antenna and a communication method for the same, wherein the vehicle communication device provides a method for allocating a beam or beam power, capable of using a beam division multiple access method based on an adaptive beam in a communication system based on a smart antenna in which a plurality of infrastructures exists; and alleviating communication interference within a cell in which the beam facing one vehicle from one infrastructure influences the other vehicle and communication interference between cells caused by the beam facing the other vehicle from the adjacent infrastructure. [Reference numerals] (101) Communication unit; (103) Information collecting unit; (1051) Beam allocating unit; (1053) Beam power allocating unit; (107) Information providing unit; (200) Second infrastructure