VIA Technologies EPIA SN-Series Specifications download pdf (Page 46)

FASTER

The FASTER final system will be provided with the same Crossbow NAV420 IMU

used in the EM but this time in full nav mode in order to avoid the use of an external GPS

receiver.

A complete 3D model of the FASTER external POD has been virtually assembled

using Solidworks (Figure 30, Figure 31 and Figure 32); the CAD model is used to retrieve

the relative distances between the camera reference systems and that of the IMU and

between the IMU reference system and the GPS antenna phase center. In Table 3 the

characteristics of the final model versus those of the Engineering Model described in

Chapter 6.

Figure 30: FASTER 3D model assembly

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VIA Technologies EPIA SN-Series Specifications Page 46