RADIO COMMUNICATION EQUIPMENT AND INTERFERENCE PREDICTION METHOD

摘要

PROBLEM TO BE SOLVED: To obtain radio communication equipment capable of performing interference detection and interference avoidance even if an interference generation area is not known beforehand.

SOLUTION: An in-vehicle terminal 1 which executes interference detection processing for detecting interference from other radio communication equipment is provided with: a current position detection part 11 which detects a current position; a surrounding building information extraction part 13 which extracts a position and area of a building existing within a prescribed range centering around itself as surrounding building information from map information on the basis of the current position; a radio communication range prediction part 15 which estimates a surrounding radio communication range which is a radio communication range of the radio communication equipment installed in the building included in the surrounding building information, and determining whether or not the surrounding radio communication range overlaps with a radio communication range of itself; and a radio communication relay station 16 which executes the interference detection processing when it is determined that the surrounding radio communication range overlaps with the radio communication range of own equipment.

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