About this document
GPS Antenna Phase Center Impact on Accuracy by AkiraTsai is a document available to read on EtoBox.
The document summarizes research on how GPS antenna phase center offset and variation can impact positioning accuracy. It describes testing conducted using multiple GPS receiver antennas to determine offsets and variations, finding maximum horizontal errors of 1.4-5.2mm and maximum vertical errors of 2.6-55mm between same and different antenna types. The research also examines how uncorrected phase center errors can produce positioning inaccuracies up to 10cm for different antenna types or 0.015ppm scale er
- Author
- AkiraTsai
- Language
- EN