FIELD: information technology.
SUBSTANCE: invention discloses a method which includes a step for determining a first time difference between two different types of frames in a base station. The method also includes a step for determining a second time difference between these two different types of frames in the base station. The method also includes a step for calculating the round-trip delay based on the first time difference and the second time difference.
EFFECT: high accuracy of measuring round-trip delay in mobile communication.
40 cl, 12 dwg
