| 摘要 |
An indoor positioning device and method operating quickly and correctly are disclosed. The indoor positioning device according to an embodiment of the present invention is configured such that: an initial position is determined using wireless communication signals and terrestrial magnetic signals; a reference position is determined using an inertial navigation data or user′s stride data based on the initial position determined; several candidate positions are generated based on the reference position determined; and final position is determined by calculating position probability through wireless communication signals or terrestrial magnetic signals of each candidate position. |
