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Revision as of 15:23, 9 March 2023

375 bytes removed , 15:23, 9 March 2023

→‎HDOP/PDOP value calculation changes

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|[[File:Alert.png|left|link=|50px]]||<b>From firmware version 03.27.06.Rev.01 HDOP/PDOP value calculation has been removed. DOP values are taken from GPGSA messages. DOP values are calculated according to constellations that are currently in use. Example: If we have 4 GNSS systems and there will be two in use then average will be calculated from two GNSS systems.</b>

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Main calculations of separate HDOP/PDOP values of GPS, GLONASS, Galileo and BeiDou are made by GNSS modem. GNSS Modem already outputs average of HDOP/PDOP from 4 GNSS systems (Used satellites) with a formula below.

Donatas.Andriulionis

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