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Caroline Oakes

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  • Optimising the output of the RT

        1. Introduction: The way that out units calculate and output slip angle has the following major dependencies: Good heading accuracy Antenna separation (Dual antenna systems) Speed of vehicle ...

  • Differences between GNSS constellations

    What does GLONASS functionality add? The addition of GLONASS functionality doesn’t necessarily improve the position/orientation accuracy of an INS , but it does increase the number of satellites av...

  • Applying feature codes guide

    Feature codes are used to enable features on OxTS units, some of which come by default with a unit and others can be purchased for additional functionality. Feature codes are unique to a particular...

  • Displaced Output

    How to measure accelerations at the vehicles centre of gravity There are two ways to do this Mount the RT at the Vehicles CoG, or Displace the output of the RT to the vehicles CoG Displacing the ...

  • Garage mode

    What is Garage mode? With the garage option enabled, GPS will be blocked when the vehicle returns to the garage.  You increase the initial delay if the vehicle is to be used in tunnels or where GPS...

  • 2018 TerraStar Frequency Change

    NovAtel have issued a bulletin to advise that there are updates to L-Band Tracking functionality on OEM 6 & OEM 7 receivers.  Background: TerraStar satellite based correction services deliver preci...

  • Changing the frequency of Freewave Radio

    Freewave radio modem Frequency change If 2 base stations are operating in close proximity to each other on the same frequency then it is possible for a mobile unit to receive differential correctio...

  • Radio Communication; Satel radio firmware roll back guide

     Satel Radio Firmware Roll Back Guide. The 869.4125MHz radio firmware has been updated by Satel to SATELLINE_EASy_869_fw_06_26_3_63_8 This firmware puts a limitation on the output of the radio crea...

  • CAN acquisition

    Is my RT capable of acquiring CAN messages? The CAN acquisition upgrade option can be purchased from OxTS if the following conditions are met The unit has a TP500 or TP600 processor The unit has t...

  • Static Roll Test

    To use the RT for a static roll test, please follow the procedure below: Initialise the system and do a full warm-up procedure. Over a period of about 20 minutes of being stationary the accuracy w...