Si-tex T-760 Series, Instruction Manual

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Chapter 7 INITIAL SETTINGS
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7.9.2.9 SMOOTHING
This setting is corresponding to relatively old JRC GPS model.
Note: The smoothing setting range is as below.
0/10/40 sec
Smoothing function can be applied to measured positions, speeds and courses. However, if the set value of
the smoothing is too high, it is possible to obtain a smooth result, but a large time lag is generated at the
same time.
Conversely, if the set value of the smoothing is too low, many changes will be generated, but the time lag will
be reduced considerably. Thus, it is important to choose an optimal value for your own usage situation.
7.9.2.10 SMOOTHING
This setting is corresponding to relatively new JRC GPS model.
Note: The smoothing setting range is depending on the JRC GPS software version.
0 to 99 sec (R29.04~R33.99)
1 to 99 sec (R26.01~R29.03)
Smoothing function can be applied to measured positions, speeds and courses.
However, if the set value of the smoothing is too high, it is possible to obtain a smooth result, but a large time
lag is generated at the same time.
Conversely, if the set value of the smoothing is too low, many changes will be generated, but the time lag will
be reduced considerably. Thus, it is important to choose an optimal value for your own usage function.
7.9.2.11 RAIM ACCURACY LEVEL
Set the RAIM accuracy level to be used. RAIM is the function that the receiver judges whether the accuracy
of GPS position information meets the conditions or not. The higher the accuracy level is, the wider the
judgement range is. When off is selected, RAIM accuracy level function is stopped and the judgement cannot
be performed. For single GPS, set to 30m or more.