MEHTOD AND APPARATUS FOR WIRELESS POSITIONING

摘要

PURPOSE: A wireless positioning method and an apparatus thereof are provided to improve positioning accuracy. CONSTITUTION: A synchronization acquisition part (710) acquires synchronization about a base station. A propagation delay tap collection unit (720) collects a plurality of propagation delay taps about the base station. A final propagation delay tap determining part (730) determines final propagation delay tap among the plurality of propagation delay taps. A location calculation unit (740) calculates a TDOA value by using the final propagation delay tap. The location calculation unit calculates the location of a terminal by using the calculated TDOA value. [Reference numerals] (710) Synchronization acquisition part; (720) Propagation delay tap collection unit; (730) Final propagation delay tap determining part; (740) Location calculation unit