Download - Little, Big Racing
Download - Little, Big Racing
Download - Little, Big Racing
You also want an ePaper? Increase the reach of your titles
YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.
R&S Business Unit Automotive<br />
9.3 – Scaling / Parameters / Run average<br />
Via L.Romagnoli, 24 - 41033 Concordia sulla Secchia (Modena) Italy<br />
Tel.: +39 0535 57711 (r.a.) - Fax.: +39 0535 54550<br />
Uffici amministrativi: Via G. Brodolini, 35 - Fax.: +39 0535 54533<br />
Email : guest@digitek.it - Internet : http://w w w .digitek.it<br />
DATAVIEW Pg. 78/133<br />
Providing there is a parameter created for a channel (section 9.2), you are able to apply a Run Average filter. These<br />
filters are time based and will create a smoother set of data which gets smoother the longer the time base.<br />
There are however some important things to remember.<br />
• Any mathematical channels that use a filtered channel in their calculation will be affected by the amount of<br />
filtering. Example – A damper position sensor gives a very fast moving trace, which can be better seen<br />
using a high filter to create an average value, any damper rate of change mathematics would give a very<br />
poor reading based on filtered raw data.<br />
• There is little point in sampling very fast if it is your intention to smooth everything out.<br />
Choose Run Average then choose a<br />
Length from the pull down menu<br />
Example of Run Average filters applied to the same data<br />
No filter applied<br />
Same data with a 1.000 filter applied<br />
Fast access to any channel Parameter<br />
can be done by a ‘right mouse click’ on<br />
data view_std_manual this vertical v1.4.doc coloured band.<br />
Digitek Spa Digitek Spa