ZED-F9P-Integration manual
Appendix
A Glossary
Abbreviation Definition
ANSI American National Standards Institute
ARP Antenna Reference Point
BeiDou Chinese navigation satellite system
BBR Battery-backed RAM
CDMA Code Division Multiple Access
EMC Electromagnetic Compatibility
EMI Electromagnetic Interference
EOS Electrical Overstress
EPA Electrostatic Protective Area
ESD Electrostatic Discharge
Galileo European navigation satellite system
GLONASS Russian navigation satellite system
GND Ground
GNSS Global navigation satellite system
GPS Global Positioning System
GSM Global system for mobile communications
I2C Inter-integrated circuit bus
IEC International Electrotechnical Commission
ITRF International Terrestrial Reference Frame
MB Moving base
MSM Multiple Signal Messages
NTRIP Networked transport of RTCM via internet protocol
PCB Printed Circuit Board
QZSS Quasi-Zenith Satellite System
RF Radio frequency
RTCM Radio Technical Commission for Maritime
RTK Real Time Kinematic
SBAS Satellite-based Augmentation System
SV Space Vehicle, a satellite
TDOP Time Dilution Of Precision
UBX u-blox
QZSS Quasi-Zenith Satellite System
B RTCM ITRF geodetic models
Real time kinematic (RTK) is a differential system where the rover uses the reference datum of
the reference station. The International Terrestrial Reference Frame (ITRF) must be obtained from
the reference network and then used to transform the rover position output to match the required
reference frame. The rover does not output the position in the local receiver WGS84 (based on
ITRF2008) datum, it matches the reference receiver (or base) reference frame. The user application
UBX-18010802 - R08
Appendix Page 94 of 110
Early production information