Assistance Data Generation - R&S SMW-K44 User Manual

Satellite navigation? gps, galileo, glonass, beidou, sbas/qzss, gnss extension, real word simulation, advanced mode
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Satellite Navigation

16 Assistance Data Generation

Access:
1. Select "GNSS > Data Generation > Assistance Data Generation".
2. Set the "Assistance Mode" and the "Assistance Data Generation".
3. Select "Synchronize".
Relevant settings, like active satellites, receiver location or timing information are
retrieved automatically but can subsequently change them.
With the provided settings, you can generate assistance data files for Assisted-
GNSS testing.
In a test setup with a protocol tester and a DUT, the generated assistance data
files can be formatted into mobile communication's message formats. These files
can be used to accelerate the time to first fix (TTFF).
Settings:
Assistance
Navigation Data
Synchronize................................................................................................................ 181
Space
Time of Assistance
Reference
User Manual 1178.6379.02 ─ 01
Mode.........................................................................................................181
Format.............................................................................................. 181
Vehicle............................................................................................................. 181
Data............................................................................................. 181
Start
Time..................................................................................................... 182
Date
[dd.mm.yyyy]........................................................................................ 182
Time
[hh:mm:ss]........................................................................................... 182
Week
Number............................................................................................... 182
Time of
Week................................................................................................182
└ Duration........................................................................................................ 182
└ Step...............................................................................................................183
Frame........................................................................................................ 183
Assistance Data Generation
180

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