Leica GPS1200 用户手册
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Technical Data
111
Carrier tracking
Code measure-
ments
ments
Condition
L1, AS off or on
Reconstructed carrier phase
via C/A code
via C/A code
Reconstructed carrier phase
via C/A code
via C/A code
L2, AS off
Reconstructed carrier phase
via P2 code
via P2 code
-
L2, AS on
Switches automatically to
patented P code-aided tech-
nique providing full L2 recon-
structed carrier phase
patented P code-aided tech-
nique providing full L2 recon-
structed carrier phase
-
Condition
L1, AS off
L1, AS on
L1, AS on
Carrier phase smoothed code
measurements: C/A code
measurements: C/A code
Carrier phase smoothed C/A
code measurements
code measurements
L2, AS off
Carrier phase smoothed code
measurements: P2 code
measurements: P2 code
-