Rohde & Schwarz SMBV-P101, User Manual, Page: 40 / 131

GNSS Production Configuration and Settings
R&S
®
SMBV-P101
25 User Manual 1176.9787.02 ─ 05
●
2) "Week Number" and "Week Span": no SCPI command for Glonass
For an overview of the supported almanac files, see Chapter 3.5, "Multiple Almanacs" ,
on page 15.
4.3 Time Conversion Configuration Settings
Access:
► Select "Baseband block > Satellite Navigation > GNSS Production...".
This dialog contains the settings required to configure the time conversion from a
navigation standard, for example GPS to UTC. The conversion settings are neces-
sary for switching from one time basis to another.
The time conversion is performed according to the following formula:
t
UTC
= (t
E
- delta_t
UTC
) modulo 86400 , where delta_t
UTC
and t
E
are as follows:
delta_t
UTC
= delta_t
LS
+A
0
+A
1
(t
E
-T
ot
+604800(WN-WN
ot
)) and
t
E
= t
GPS
or t
Galileo
Time Conversion Parameters ....................................................................................... 26
Leap Second Configuration ...........................................................................................26
UTC-UTC(SU) ...............................................................................................................26
Time Conversion Configuration Settings