Patent ID: 8983445
Filing Date: 2015-03-17
Classification: G01S,H04M,H04W

Abstract:
1. A non-transitory computer-readable storage medium having stored thereon instructions that when executed by a machine result in the following: detecting motion of a mobile device; inferring from the motion a first activity of a user of the mobile device; evaluating a signal quality of a radio signal received by a signal module; altering an operational mode of the signal module from a first operational mode to a second operational mode based on the signal quality and the first activity; evaluating a subsequent signal quality of a subsequent radio signal received by the signal module; further altering the operational mode of the signal module from the second operational mode to a third operational mode based on the subsequent signal quality; and evaluating whether the signal quality of the radio signal exceeds a first signal quality threshold and whether the subsequent signal quality of the subsequent radio signal exceeds a second signal quality threshold.