Remote-Control CommandsGPS and Assisted GPS
85Operating Manual 1171.5248.12 ─ 15
[:SOURce<hw>]:BB:GPS:NAVigation:SIMulation[:BEGin]:DATE...........................................90
[:SOURce<hw>]:BB:GPS:NAVigation:SIMulation[:BEGin]:DAY.............................................90
[:SOURce<hw>]:BB:GPS:NAVigation:SIMulation[:BEGin]:HOUR..........................................91
[:SOURce<hw>]:BB:GPS:NAVigation:SIMulation[:BEGin]:MINute.........................................91
[:SOURce<hw>]:BB:GPS:NAVigation:SIMulation[:BEGin]:MONTh........................................91
[:SOURce<hw>]:BB:GPS:NAVigation:SIMulation[:BEGin]:SECond........................................91
[:SOURce<hw>]:BB:GPS:NAVigation:SIMulation[:BEGin]:TIME............................................92
[:SOURce<hw>]:BB:GPS:NAVigation:SIMulation[:BEGin]:YEAR...........................................92
[:SOURce<hw>]:BB:GPS:PDOP........................................................................................92
[:SOURce<hw>]:BB:GPS:POWer:ADJust...........................................................................93
[:SOURce<hw>]:BB:GPS:POWer[:TOTal]...........................................................................93
[:SOURce<hw>]:BB:GPS:SATellite<st>:ADSHift.................................................................93
[:SOURce<hw>]:BB:GPS:SATellite<st>:APOWer................................................................94
[:SOURce<hw>]:BB:GPS:SATellite<st>:ATSChips..............................................................94
[:SOURce<hw>]:BB:GPS:SATellite<st>:CACRate...............................................................95
[:SOURce<hw>]:BB:GPS:SATellite<st>:FREQuency...........................................................95
[:SOURce<hw>]:BB:GPS:SATellite<st>:ICPHase................................................................96
[:SOURce<hw>]:BB:GPS:SATellite<st>:PCRate.................................................................96
[:SOURce<hw>]:BB:GPS:SATellite<st>:RCODe.................................................................96
[:SOURce<hw>]:BB:GPS:SATellite<st>:STATe...................................................................97
[:SOURce<hw>]:BB:GPS:SATellite<st>:SVID.....................................................................97
[:SOURce<hw>]:BB:GPS:SPReading[:STATe]....................................................................98
[:SOURce<hw>]:BB:GPS:SVID<st>:DSHift.........................................................................98
[:SOURce<hw>]:BB:GPS:SVID<st>:DURation....................................................................98
[:SOURce<hw>]:BB:GPS:SVID<st>:POWer........................................................................99
[:SOURce<hw>]:BB:GPS:SVID<st>:TSCHips.....................................................................99
[:SOURce<hw>]:BB:GPS:SVID<st>:TSSeconds...............................................................100
[:SOURce<hw>]:BB:GPS:HDOP?
(R&S SMx/AMU instruments only)
Note: This parameter is enabled only for "Localization" mode.
Queries the HDOP (Horizontal Dilution of Precision) of the selected satellite constellation
at the beginning of the simulation.
The HDOP can be used as an indication of 2D positioning quality. The general rule here
is, that the smaller the HDOP the better the precision of the position fix will be. At least
three different satellites have to be configured to get a reasonable value, otherwise -1
will be set.
Return values:
<Hdop> float
Example:
BB:GPS:HDOP?
queries the initial HDOP
Response: -1
less than 3 different satellites are configured. The Initial HDOP can
not be calculated
Usage: Query only
Satellites Configuration and Satellites Signal Settings
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