VBOX 3iS has three dynamic modes. These dynamic modes directly change the SMI smoothing index applied by the GNSS engine to all Doppler-derived data, notable speed and heading. The lower smoothing levels have a higher dynamic response but are adversely noisier.
The three options are:
- High dynamics (default): Should be used for high-accuracy brake stops or any test where time and distance are critical and the vehicle test incorporates highly dynamic manoeuvres.
- Medium dynamics: Suitable for any testing that does not involve any high dynamic manoeuvres.
- Low dynamics: Can be used for less dynamic applications, such as steady-stated measurement or coast-downing.