| 摘要 |
PROBLEM TO BE SOLVED: To provide a communication robot capable of accurately detecting a direction or position where there is a person the communication robot should communicate with.SOLUTION: A communication robot 10 according to the present invention comprises: a communication unit 20 for receiving radio data transmitted by a communication terminal; a communication direction control unit 30 for making the communication unit 20 move and for controlling the communication direction of the communication unit 20; a determination unit 40 for determining whether the communication terminal is a terminal with which communication is permitted using an identifier of the communication terminal included in the radio data; a measuring unit 50 for measuring reception levels of a plurality of pieces of radio data that includes the identifier of the communication terminal with which communication is permitted and that is received while the communication unit 20 is moving; and a position detection unit 60 for detecting the position of the communication terminal using the measured reception levels of the plurality of pieces of radio data. |
