Ostroumov, Ivan Victorovich2017-04-172017-04-172014Mironyuk O.O. Tablet location tracking by inertial sensors / O.O. Mironyuk, M.V. Nychak, V.I. Zaporozhets, I.V. Ostroumov // ІІI National Scientific Conference of young scientists and students «Problems and prospects of Aeronautics and Astronautics» 23 – 24 October 2014 y – Kyiv, 2014. – P. 13.http://er.nau.edu.ua/handle/NAU/26586Position detection is one of the key tasks of navigation. Nowadays positioning market represented by different positioning techniques. The main of them for typical civil users is Global Navigation Satellite System which has global coverage but limited for usage in close area (buildings). Telecommunication network also using for positioning purpose but for urban area, this approach not accurate because radio wave reflects from buildings and produce valuable errors. In this case inertial navigation principle can help.enThesis