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Bernese GNSS Software Version 5.2 Tutorial

Bernese GNSS Software Version 5.2 Tutorial

Bernese GNSS Software Version 5.2 Tutorial

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7.4 Simulation of <strong>GNSS</strong> ObservationsPlease check the completeness for each involved <strong>GNSS</strong> which is not defined by the receivertype connected to the antenna but by the list of satellites in the “<strong>GNSS</strong> Standard orbit”.If you would use the real antenna names for the stations as they are given in Tab. 1.1GPSSIM would fail and issue a message like*** SR SEARCH_OFF: No offset values found forsatellite system R ofAntenna: ASH700936E SNOWNumber: 0which indicates deficiencies that need to be fixed manually or with the support of theprogram ATX2PCV ("Menu>Conversion>ANTEX to <strong>Bernese</strong> format"). In that case you need to definesome antenna phase center corrections for this antenna type for GLONASS. If there isno need for any other antenna naming convention it is proposed to use the antenna nameSIMULA with radome type NONE what seems to be sufficient for most of the simulationpurposes.In the subsequent panels some basic characteristics, assumptions on the ionospheric conditions,and the noise level are introduced. Even cycle slips may be simulated.<strong>Bernese</strong> <strong>GNSS</strong> <strong>Software</strong>, <strong>Version</strong> <strong>5.2</strong> Page 135

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