| AHRS |
Attitude and Heading Reference System |
| AHS |
Active Heading Stabilization |
| AHT |
Active Heading Tracker |
| API |
Application Programming Interface |
| APC |
Antenna Phase Center |
| ARP |
Antenna Reference Point |
| ASCII |
American Standard Code for Information Exchange |
| a.u. |
Arbitrary unit |
| BASE |
Xsens’ Online Community Forum, Tutorial Videos and FAQ |
| BID |
Bus Identifier |
| BIT |
Built-In self-Test |
| CAN |
Controller Area Network |
| CS |
Checksum |
| CR |
Centre of Rotation |
| DCM |
Direction Cosine Matrix (Rotation Matrix) |
| DHCP |
Dynamic Host Configuration Protocol |
| DID |
Device Identifier |
| DK |
Development Kit |
| DLL |
Dynamic Link Library |
| DOF |
Degrees Of Freedom |
| DOP |
Dilution of Precision |
| DSP |
Digital Signal Processor |
| ECEF |
Earth-Centered, Earth-Fixed |
| EDR |
Extended Dead-Reckoning |
| eMTS |
extended Motion Tracker Specifications |
| ENU |
East-North-Up |
| FWU |
Firmware Updater |
| GNSS |
Global Navigation Satellite Systems (GPS, GLONASS, Galileo, BeiDou, QZSS) |
| GPS |
Global Positioning System |
| GUI |
Graphical User Interface |
| HR |
High Rate (applies to MTi outputs AccelerationHR and RateOfTurnHR) |
| HW |
Hardware |
| I2C |
Inter-Integrated Circuit |
| ICC |
In-run Compass Calibration |
| IMU |
Inertial Measurement Unit |
| INS |
Inertial Navigation System |
| KML/KMZ |
Keyhole Markup Language (Zipped) |
| LLA, LLH |
Latitude, Longitude, Altitude/Height |
| LLCP |
Low-Level Communication Protocol |
| LSB |
Least Significant Bit |
| LTP |
Local Tangent Plane |
| LXYZ |
Local (Earth-fixed) coordinate system |
| MEMS |
Micro Electrical-Mechanical System |
| MFM |
Magnetic Field Mapper |
| MGBE |
Manual Gyro Bias Estimation |
| MID |
Message Identifier |
| MIL-STD |
United States Military Standard |
| MP2 |
Multi-Purpose cable (available for MTi 10/100-series devices) |
| MSB |
Most Significant Bit |
| MT(i/w) |
Motion Tracker (industrial/wireless) |
| MTB |
MT Binary format |
| MTBF |
Mean Time Between Failures |
| MTM |
MT Manager |
| MTSS |
MT Software Suite |
| MTSSP |
MT Synchronous Serial Protocol |
| NMEA |
National Marine Electronics Association |
| NTRIP |
Networked Transport of RTCM via Internet Protocol |
| OBD-2 |
On-Board Diagnostic 2 |
| ODR |
Output Data Rate |
| OEM |
Original Equipment Manufacturer |
| OpenGL |
Open Graphics Library |
| OXYZ |
Object coordinate system |
| PCB |
Printed Circuit Board |
| PLCC |
Plastic-Leaded Chip Carrier |
| PPS |
Pulse Per Second |
| PVT |
Position, Velocity, Time |
| RepMo |
Representative Motion (part of the In-Run Compass Calibration feature) |
| ROS |
Robotic Operating System |
| RTCM |
Radio Technical Commission for Maritime Services |
| RTK |
Real Time Kinematics |
| SBAS |
Satellite-Based Augmentation System |
| SCR |
Sensor Component Readout (uncalibrated/raw output mode) |
| SDI |
Strapdown Integration |
| SDK |
Software Development Kit |
| SMD |
Surface Mount Device |
| SPI |
Serial Peripheral Interface |
| SVInfo |
Space Vehicle Information |
| SXYZ |
Sensor coordinate system |
| TCP |
Transmission Control Protocol |
| UART |
Universal Asynchronous Receiver-Transmitter |
| UAV |
Unmanned Aerial Vehicle |
| USB |
Universal Serial Bus |
| UTC |
Universal Time Coordinate |
| VRS |
Virtual Reference Station |
| VRU |
Vertical Reference Unit |
| WGS |
World Geodetic System |
| WMM |
World Magnetic Model |
| Xbus |
Xsens Communication Protocol |
| XDA |
Xsens Device API, the communication API between the MTi and the user application. |
| XDI |
Xsens Data Identifier |
| XEE |
Xsens Estimation Engine |
| XFF |
Xsens Firmware File format |
| XKF |
Xsens Kalman Filter |
| XML |
eXtended Markup Language |