AUTOMOTIVE GNSS REAL TIME KINEMATIC DEAD RECKONING RECEIVER

摘要

An apparatus comprising a first antenna, a second antenna, a processor and a memory. The first antenna may be configured to connect to a GPS satellite. The second antenna may be configured to connect to the GPS satellite. The first antenna is positioned separately from the second antenna. The processor may be configured to execute instructions. The memory may be configured to store the instructions that, when executed, perform the steps of (i) calculating a first value measured through a connection between the first antenna and the GPS satellite, (ii) calculating a second value measured through a connection between the second antenna and the GPS satellite, and (iii) determining a correction value to compensate for local conditions by analyzing differences between the first value and the second value.