C-Nav 2050M User Manual - page 139
C-Nav2050 User Guide
not related to the bell-shaped curve. It is the average of
the absolute deviations of the values from the mean.
ard
ridian and the line measured
s
inates
=(∆x, ∆y, ∆z)
ent
its each
f
ge on a
.
.
The data values are subtracted from the mean
producing a list of deviations from the mean. The
deviations are not squared like they are for the stand
deviation; the absolute values of the deviations are
used.
Azimuth the azimuth of a line is its direction as given by
the angle between the me
in a clockwise direction from the north branch of the
meridian.
Bad Packets refer to the number of bad C-Nav
Correction Service packets received since the unit wa
turned on.
Bandwidth is a measure of the width of the frequency
spectrum of a signal expressed in Hertz.
Baseline is the resultant three-dimensional vector (V)
between any two stations from which simultaneous
GPS data have been collected and processed.
Generally given in earth-centered Cartesian coord
where: V
Base station see reference station.
Baud Rate (bits per second) is the number of bits s
or received each second. For example, a baud rate of
9600 means there is a data flow of 9600 b
second. One character roughly equals 10 bits.
Beat Frequency is either of the two additional
frequencies obtained when two signals of two
frequencies are mixed, equal to the sum or difference o
the original frequencies.
Binary Biphase Modulation is a phase chan
constant frequency carrier of either 0 or 180 degrees
These represent the binary digits 0 and 1, respectively
G-7