| 摘要 |
FIELD: information technologies. ^ SUBSTANCE: method for mobile device actual height determination includes steps in which mobile device pressure deviation is determined, mobile device vertical displacement is determined, preliminary determined height is adjusted to actual height based on the fact that vertical displacement has occurred together with determined pressure deviation, and leave actual height unadjusted otherwise. System for actual height determination contains pressure sensor, displacement sensor, processor. The device also includes computer-read media containing instructions for mobile device height determination. ^ EFFECT: precise mobile device height determination with regard to environmental changes. ^ 18 cl, 2 dwg |
