METHOD FOR POSITIONING TERMINAL, POSITIONING APPARATUS, ACCESS POINT

摘要

PURPOSE: A terminal positioning method, a positioning device, and an AP(Access Point) are provided to improve the positioning accuracy of a terminal with low coasts by transmitting multiple signals to the AP. CONSTITUTION: Two or more wireless LAN(Local Area Network) modules(740) are installed a random area in which a positioning service is executed. The wireless LAN modules transmit signals to sectors for measuring the position of a terminal. A control unit(700) transmits multiple signals to the terminal when the terminal requests the positioning service. The Two or more wireless LAN modules process the wireless LAN signals in various frequency bands. [Reference numerals] (700) Control unit; (710) Power unit; (720) Interface unit; (730) Clock generating unit; (740_1) Wireless LAN module 1; (740_N) Wireless LAN module N; (750_1) Antenna 1; (750_N) Antenna N