Assistance Data Generation
Satellite Navigation
183
User Manual 1178.6379.02 ─ 01
Step ← Time of Assistance Data
Sets the resolution of the assistance data.
Remote command:
[:SOURce<hw>]:BB:GNSS:ADGeneration:GPS:TOAData:RESolution
on page 369
(etc. for the other GNSS systems)
Reference Frame
Select the reference frame used to define the receiver coordinates.
The transformation between the reference frames is performed automatically.
Both reference frames are ECEF frames with a set of associated parameters.
"WGS-84"
The World Geodetic System WGS-84 is the reference frame used by
GPS.
"PZ 90.11 (GLONASS)"
Parametry Zemli PZ (Parameters of the Earth) is the reference frame
used by GLONASS.
Remote command:
[:SOURce<hw>]:BB:GNSS:ADGeneration:GPS:LOCation:COORdinates:
RFRame
(etc. for the other GNSS systems)
Reference Location
Defines the coordinates of the reference location.
Parameter
Description
"Position Format"
Sets the format in which the Latitude and Longitude are displayed.
●
"DEG:MIN:SEC"
The display format is Degree:Minute:Second and Direction, i.e.
XX°XX'XX.XX" Direction
, where direction can be North/South and
East/West.
●
"Decimal Degree"
The display format is decimal degree, i.e.
+/-XX.XXXXX°
, where "+"
indicates North and East and "-" indicates South and West.
"Altitude"
Sets the geographic altitude of the reference location in meters above sea
level.
"Latitude"
Sets the latitude of the reference location.
