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Makefile
Readme.md
google_earth_kml.png
google_earth_path.png Rename folder Aug 1, 2015
nmea2um.c
satgen.png Rename folder Aug 1, 2015
satgenv3.png
triumph.csv Rename folder Aug 1, 2015
triumph.kml
triumph.txt Rename folder Aug 1, 2015
triumphv3.txt
u-center.png

Readme.md

NMEA2UM

NMEA2UM generates the ECEF user motion file for GPS-SDR-SIM from NMEA GGA data simulated by the free GPS NMEA simulation software from LabSat:

http://www.labsat.co.uk/index.php/en/free-gps-nmea-simulator-software

Usage

nmea2um <nmea_gga> <user_motion>

Instructions

  1. Sketch out a route in Google Earth.
  2. Save the path as a KML file.
  3. Load the KML file in SatGen.
  4. Set the output rate at 10Hz and generate an NMEA file.
  5. Convert the NMEA data to the user motion CSV format.