| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a radio terminal position measurement system and a radio terminal position measurement method that perform accurate position measurement in a state in which the load of processing is small. <P>SOLUTION: The radio terminal position measurement system includes: a first radio base station which acquires a second parameter from a terminal identification signal sent from a radio terminal including a distance measuring sensor detecting a first parameter and a radio part transmitting information associated with the first parameter and the terminal identification signal to the radio base station, and transmits the terminal identification signal and information associated with a third parameter to a position measurement part; a second radio base station which acquires the third parameter from the terminal identification signal transmitted from the radio part, and transmits the terminal identification signal and information associated with the third parameter to the position measurement part; and the position measurement part which measures the position of the radio terminal from the received first parameter, second parameter, and third parameter. <P>COPYRIGHT: (C)2013,JPO&INPIT |
