SF-2110 User Guide – Rev. A
GPS receiver can perform, yielding
position
fixes that
are precise to 100 meters with Selective Availability
on, and 30 meters with S/A off.
azimuth
the
azimuth
of a line is its direction as given
by the angle between the
meridian
and the line
measured in a clockwise direction from the north
branch of the meridian.
base station
baud rate (
or received each secon
9600 means there is a d
second. One character
see
reference station
.
bits per second)
the number of bits sent
d. For example, a
baud rate
of
ata flow of 9600 bits each
roughly equals 10 bits.
bits
ifferential) 2-wire interface
asynchronous transmission scheme.
cations in vehicular
s.
GPS receiver consists of the
nal for a single
e
see
Coarse Acquisition code
.
uisition code (C/A or Civilian code)
random code generated by
GPS
s intended for civilian use and the
readings using this code can be
d
per second
see
baud rate.
bps
see
baud rate
.
BSW
(British Standard Whitworth)
a type of coarse
screw thread. A 5/8” diameter
BSW
is the standard
mount for survey instruments.
C/A code
see
Coarse Acquisition code
.
CAN BUS
a balanced (d
that uses an
Often used for communi
application
channel
a channel of a
circuitry necessary to receive the sig
GPS satellite.
civilian cod
Coarse Acq
the pseudo-
satellites. It i
accuracy of
egraded if
selective availability
(S/A) is introduced
by the US Department of Defense.
Glossary-80
Summary of Contents for SF-2110
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