System description, Gps receiver, Post-processing software – LEICA 2 User Manual
Page 6: Gps receiver post-processing software
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GPS Equipment User Manual -2.0.0en
System description
GPS Receiver
The GPS Receiver receives the GPS
signal from the NAVSTAR satellites
and calculates a range to all visible
satellites.
There are various types of Receivers
available:
SR510 - 12 L1 channels,
code and phase
SR520 - 12 L1, 12 L2 channels,
code and phase
SR530 - 12 L1, 12 L2 channels,
code and phase, RTK capable.
System description
The AT502 Antennas are intended for
use with the SR520 and SR530
Receivers. The AT501 Antenna is
intended for use with the SR510
Receiver.
See section 8 for technical
specifications.
The SR520 and SR530
Receivers use the GPS P
code signal, which by U.S.
policy is liable to be switched off
without notice. Phase measurements
on L2 are ensured however as these
Receivers automatically switch to
patented tracking techniques
Post-processing software
The Post-processing software is
used to process the observations
taken by the Receiver in order to
compute baselines and coordinates.
SKI-Pro Static Kinematic software is
the standard post-processing
software for dual-frequency
receivers. SKI-Pro-L1 is for single
frequency receivers. The user
interface for SKI-Pro and SKI-Pro -
L1 software packages are identical.