LOCATION-DETERMINING DEVICE IN A MOTOR VEHICLE AND INFORMATION MERGING METHOD

摘要

The invention relates to a location-determining device in a motor vehicle which comprises at least one receiver device for receiving position signals and time signals for a multiplicity of satellites assigned to a global navigation system and a location-calculating module for calculating location information on the basis of received position data and time data. The location-Determining device is distinguished by the fact that the at least one receiver device is structurally integrated into the housing of an optical sensor unit, wherein the housing is arranged in a passenger compartment in a region of an upper edge of a windscreen, and wherein the housing does not have more than a single connection to a vehicle data bus and not more than a single connection to a vehicle energy supply.