METHOD, APPARATUS AND SYSTEM FOR DETERMINING AN INTERNAL LOCATION Russian patent published in 2019 - IPC G01S5/02 

FIELD: information technology.

SUBSTANCE: invention relates to determining an internal location. Method of determining an internal location of a moving object comprises: step of using the first location method to determine first location data; a step of using at least a second location method for determining second location data; a step of obtaining a location of a moving object by combining first location data and second location data collected from both methods; wherein the first location data are constantly used to calibrate the second location method.

EFFECT: high accuracy of determining location of moving objects in internal media.

15 cl, 3 dwg